Vulnerabilities > CVE-2018-10913 - Information Exposure Through an Error Message vulnerability in multiple products
Attack vector
NETWORK Attack complexity
LOW Privileges required
LOW Confidentiality impact
HIGH Integrity impact
NONE Availability impact
NONE Summary
An information disclosure vulnerability was discovered in glusterfs server. An attacker could issue a xattr request via glusterfs FUSE to determine the existence of any file.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
Common Attack Pattern Enumeration and Classification (CAPEC)
- Fuzzing for garnering J2EE/.NET-based stack traces, for application mapping An attacker sends random, malformed, or otherwise unexpected messages to a target application and observes any stack traces produced by error messages. Fuzzing techniques involve sending random or malformed messages to a target and monitoring the target's response. The attacker does not initially know how a target will respond to individual messages but by attempting a large number of message variants they may find a variant that trigger's desired behavior. In this attack, the purpose of the fuzzing is to cause the targeted application to return an error including a stack trace, although fuzzing a target can also sometimes cause the target to enter an unstable state, causing a crash. The stack trace enumerates the chain of methods that led up to the point where the error was encountered. This can not only reveal the names of the methods (some of which may have known weaknesses) but possibly also the location of class files and libraries as well as parameter values. In some cases, the stack trace might even disclose sensitive configuration or user information.
- Fuzzing and observing application log data/errors for application mapping An attacker sends random, malformed, or otherwise unexpected messages to a target application and observes the application's log or error messages returned. Fuzzing techniques involve sending random or malformed messages to a target and monitoring the target's response. The attacker does not initially know how a target will respond to individual messages but by attempting a large number of message variants they may find a variant that trigger's desired behavior. In this attack, the purpose of the fuzzing is to observe the application's log and error messages, although fuzzing a target can also sometimes cause the target to enter an unstable state, causing a crash. By observing logs and error messages, the attacker can learn details about the configuration of the target application and might be able to cause the target to disclose sensitive information.
- Padding Oracle Crypto Attack An attacker is able to efficiently decrypt data without knowing the decryption key if a target system leaks data on whether or not a padding error happened while decrypting the ciphertext. A target system that leaks this type of information becomes the padding oracle and an attacker is able to make use of that oracle to efficiently decrypt data without knowing the decryption key by issuing on average 128*b calls to the padding oracle (where b is the number of bytes in the ciphertext block). In addition to performing decryption, an attacker is also able to produce valid ciphertexts (i.e., perform encryption) by using the padding oracle, all without knowing the encryption key. Any cryptosystem can be vulnerable to padding oracle attacks if the encrypted messages are not authenticated to ensure their validity prior to decryption, and then the information about padding error is leaked to the attacker. This attack technique may be used, for instance, to break CAPTCHA systems or decrypt/modify state information stored in client side objects (e.g., hidden fields or cookies). This attack technique is a side-channel attack on the cryptosystem that uses a data leak from an improperly implemented decryption routine to completely subvert the cryptosystem. The one bit of information that tells the attacker whether a padding error during decryption has occurred, in whatever form it comes, is sufficient for the attacker to break the cryptosystem. That bit of information can come in a form of an explicit error message about a padding error, a returned blank page, or even the server taking longer to respond (a timing attack). This attack can be launched cross domain where an attacker is able to use cross-domain information leaks to get the bits of information from the padding oracle from a target system / service with which the victim is communicating. To do so an attacker sends a request containing ciphertext to the target system. Due to the browser's same origin policy, the attacker is not able to see the response directly, but can use cross-domain information leak techniques to still get the information needed (i.e., information on whether or not a padding error has occurred). For instance, this can be done using "img" tag plus the onerror()/onload() events. The attacker's JavaScript can make web browsers to load an image on the target site, and know if the image is loaded or not. This is 1-bit information needed for the padding oracle attack to work: if the image is loaded, then it is valid padding, otherwise it is not.
- Probe Application Error Reporting An Attacker, aware of an application's location (and possibly authorized to use the application) can probe the application's structure and evaluate its robustness by probing its error conditions (not unlike one would during a 'fuzz' test, but more purposefully here) in order to support attacks such as blind SQL injection, or for the more general task of mapping the application to mount another subsequent attack.
- Blind SQL Injection Blind SQL Injection results from an insufficient mitigation for SQL Injection. Although suppressing database error messages are considered best practice, the suppression alone is not sufficient to prevent SQL Injection. Blind SQL Injection is a form of SQL Injection that overcomes the lack of error messages. Without the error messages that facilitate SQL Injection, the attacker constructs input strings that probe the target through simple Boolean SQL expressions. The attacker can determine if the syntax and structure of the injection was successful based on whether the query was executed or not. Applied iteratively, the attacker determines how and where the target is vulnerable to SQL Injection. For example, an attacker may try entering something like "username' AND 1=1; --" in an input field. If the result is the same as when the attacker entered "username" in the field, then the attacker knows that the application is vulnerable to SQL Injection. The attacker can then ask yes/no questions from the database server to extract information from it. For example, the attacker can extract table names from a database using the following types of queries: If the above query executes properly, then the attacker knows that the first character in a table name in the database is a letter between m and z. If it doesn't, then the attacker knows that the character must be between a and l (assuming of course that table names only contain alphabetic characters). By performing a binary search on all character positions, the attacker can determine all table names in the database. Subsequently, the attacker may execute an actual attack and send something like:
Nessus
NASL family Debian Local Security Checks NASL id DEBIAN_DLA-1510.NASL description Multiple security vulnerabilities were discovered in GlusterFS, a clustered file system. Buffer overflows and path traversal issues may lead to information disclosure, denial of service or the execution of arbitrary code. To resolve the security vulnerabilities the following limitations were made in GlusterFS : - open,read,write on special files like char and block are no longer permitted - io-stat xlator can dump stat info only to /run/gluster directory For Debian 8 last seen 2020-06-01 modified 2020-06-02 plugin id 117618 published 2018-09-21 reporter This script is Copyright (C) 2018 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/117618 title Debian DLA-1510-1 : glusterfs security update code # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Debian Security Advisory DLA-1510-1. The text # itself is copyright (C) Software in the Public Interest, Inc. # include("compat.inc"); if (description) { script_id(117618); script_version("1.2"); script_cvs_date("Date: 2018/10/24 12:17:51"); script_cve_id("CVE-2018-10904", "CVE-2018-10907", "CVE-2018-10911", "CVE-2018-10913", "CVE-2018-10914", "CVE-2018-10923", "CVE-2018-10926", "CVE-2018-10927", "CVE-2018-10928", "CVE-2018-10929", "CVE-2018-10930"); script_name(english:"Debian DLA-1510-1 : glusterfs security update"); script_summary(english:"Checks dpkg output for the updated packages."); script_set_attribute( attribute:"synopsis", value:"The remote Debian host is missing a security update." ); script_set_attribute( attribute:"description", value: "Multiple security vulnerabilities were discovered in GlusterFS, a clustered file system. Buffer overflows and path traversal issues may lead to information disclosure, denial of service or the execution of arbitrary code. To resolve the security vulnerabilities the following limitations were made in GlusterFS : - open,read,write on special files like char and block are no longer permitted - io-stat xlator can dump stat info only to /run/gluster directory For Debian 8 'Jessie', these problems have been fixed in version 3.5.2-2+deb8u4. We recommend that you upgrade your glusterfs packages. NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues." ); script_set_attribute( attribute:"see_also", value:"https://lists.debian.org/debian-lts-announce/2018/09/msg00021.html" ); script_set_attribute( attribute:"see_also", value:"https://packages.debian.org/source/jessie/glusterfs" ); script_set_attribute(attribute:"solution", value:"Upgrade the affected packages."); script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:P"); script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:glusterfs-client"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:glusterfs-common"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:glusterfs-dbg"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:glusterfs-server"); script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:8.0"); script_set_attribute(attribute:"patch_publication_date", value:"2018/09/20"); script_set_attribute(attribute:"plugin_publication_date", value:"2018/09/21"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2018 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"Debian Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l"); exit(0); } include("audit.inc"); include("debian_package.inc"); if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian"); if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING); flag = 0; if (deb_check(release:"8.0", prefix:"glusterfs-client", reference:"3.5.2-2+deb8u4")) flag++; if (deb_check(release:"8.0", prefix:"glusterfs-common", reference:"3.5.2-2+deb8u4")) flag++; if (deb_check(release:"8.0", prefix:"glusterfs-dbg", reference:"3.5.2-2+deb8u4")) flag++; if (deb_check(release:"8.0", prefix:"glusterfs-server", reference:"3.5.2-2+deb8u4")) flag++; if (flag) { if (report_verbosity > 0) security_warning(port:0, extra:deb_report_get()); else security_warning(0); exit(0); } else audit(AUDIT_HOST_NOT, "affected");NASL family CentOS Local Security Checks NASL id CENTOS_RHSA-2018-2607.NASL description Updated glusterfs packages that fix multiple security issues and bugs, and add various enhancements are now available for Red Hat Gluster Storage 3.4 on Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. GlusterFS is a key building block of Red Hat Gluster Storage. It is based on a stackable user-space design and can deliver exceptional performance for diverse workloads. GlusterFS aggregates various storage servers over network interconnections into one large, parallel network file system. Security Fix(es) : * glusterfs: Unsanitized file names in debug/io-stats translator can allow remote attackers to execute arbitrary code (CVE-2018-10904) * glusterfs: Stack-based buffer overflow in server-rpc-fops.c allows remote attackers to execute arbitrary code (CVE-2018-10907) * glusterfs: I/O to arbitrary devices on storage server (CVE-2018-10923) * glusterfs: Device files can be created in arbitrary locations (CVE-2018-10926) * glusterfs: File status information leak and denial of service (CVE-2018-10927) * glusterfs: Improper resolution of symlinks allows for privilege escalation (CVE-2018-10928) * glusterfs: Arbitrary file creation on storage server allows for execution of arbitrary code (CVE-2018-10929) * glusterfs: Files can be renamed outside volume (CVE-2018-10930) * glusterfs: Improper deserialization in dict.c:dict_unserialize() can allow attackers to read arbitrary memory (CVE-2018-10911) * glusterfs: remote denial of service of gluster volumes via posix_get_file_contents function in posix-helpers.c (CVE-2018-10914) * glusterfs: Information Exposure in posix_get_file_contents function in posix-helpers.c (CVE-2018-10913) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section. Red Hat would like to thank Michael Hanselmann (hansmi.ch) for reporting these issues. Additional Changes : These updated glusterfs packages include numerous bug fixes and enhancements. Space precludes documenting all of these changes in this advisory. Users are directed to the Red Hat Gluster Storage 3.4 Release Notes for information on the most significant of these changes : https://access.redhat.com/site/documentation/en-US/red_hat_gluster_sto rage/3.4/ html/3.4_release_notes/ All users of Red Hat Gluster Storage are advised to upgrade to these updated packages, which provide numerous bug fixes and enhancements. last seen 2020-06-01 modified 2020-06-02 plugin id 118982 published 2018-11-16 reporter This script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/118982 title CentOS 7 : glusterfs (CESA-2018:2607) code # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Red Hat Security Advisory RHSA-2018:2607 and # CentOS Errata and Security Advisory 2018:2607 respectively. # include("compat.inc"); if (description) { script_id(118982); script_version("1.4"); script_cvs_date("Date: 2019/12/31"); script_cve_id("CVE-2018-10904", "CVE-2018-10907", "CVE-2018-10911", "CVE-2018-10913", "CVE-2018-10914", "CVE-2018-10923", "CVE-2018-10926", "CVE-2018-10927", "CVE-2018-10928", "CVE-2018-10929", "CVE-2018-10930"); script_xref(name:"RHSA", value:"2018:2607"); script_name(english:"CentOS 7 : glusterfs (CESA-2018:2607)"); script_summary(english:"Checks rpm output for the updated packages"); script_set_attribute( attribute:"synopsis", value:"The remote CentOS host is missing one or more security updates." ); script_set_attribute( attribute:"description", value: "Updated glusterfs packages that fix multiple security issues and bugs, and add various enhancements are now available for Red Hat Gluster Storage 3.4 on Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. GlusterFS is a key building block of Red Hat Gluster Storage. It is based on a stackable user-space design and can deliver exceptional performance for diverse workloads. GlusterFS aggregates various storage servers over network interconnections into one large, parallel network file system. Security Fix(es) : * glusterfs: Unsanitized file names in debug/io-stats translator can allow remote attackers to execute arbitrary code (CVE-2018-10904) * glusterfs: Stack-based buffer overflow in server-rpc-fops.c allows remote attackers to execute arbitrary code (CVE-2018-10907) * glusterfs: I/O to arbitrary devices on storage server (CVE-2018-10923) * glusterfs: Device files can be created in arbitrary locations (CVE-2018-10926) * glusterfs: File status information leak and denial of service (CVE-2018-10927) * glusterfs: Improper resolution of symlinks allows for privilege escalation (CVE-2018-10928) * glusterfs: Arbitrary file creation on storage server allows for execution of arbitrary code (CVE-2018-10929) * glusterfs: Files can be renamed outside volume (CVE-2018-10930) * glusterfs: Improper deserialization in dict.c:dict_unserialize() can allow attackers to read arbitrary memory (CVE-2018-10911) * glusterfs: remote denial of service of gluster volumes via posix_get_file_contents function in posix-helpers.c (CVE-2018-10914) * glusterfs: Information Exposure in posix_get_file_contents function in posix-helpers.c (CVE-2018-10913) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section. Red Hat would like to thank Michael Hanselmann (hansmi.ch) for reporting these issues. Additional Changes : These updated glusterfs packages include numerous bug fixes and enhancements. Space precludes documenting all of these changes in this advisory. Users are directed to the Red Hat Gluster Storage 3.4 Release Notes for information on the most significant of these changes : https://access.redhat.com/site/documentation/en-US/red_hat_gluster_sto rage/3.4/ html/3.4_release_notes/ All users of Red Hat Gluster Storage are advised to upgrade to these updated packages, which provide numerous bug fixes and enhancements." ); # https://lists.centos.org/pipermail/centos-cr-announce/2018-November/005411.html script_set_attribute( attribute:"see_also", value:"http://www.nessus.org/u?12b2bbf4" ); script_set_attribute( attribute:"solution", value:"Update the affected glusterfs packages." ); script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:P"); script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"); script_set_attribute(attribute:"cvss_score_source", value:"CVE-2018-10904"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:glusterfs"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:glusterfs-api"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:glusterfs-api-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:glusterfs-cli"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:glusterfs-client-xlators"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:glusterfs-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:glusterfs-fuse"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:glusterfs-libs"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:glusterfs-rdma"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:python2-gluster"); script_set_attribute(attribute:"cpe", value:"cpe:/o:centos:centos:7"); script_set_attribute(attribute:"vuln_publication_date", value:"2018/09/04"); script_set_attribute(attribute:"patch_publication_date", value:"2018/11/15"); script_set_attribute(attribute:"plugin_publication_date", value:"2018/11/16"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"CentOS Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/CentOS/release", "Host/CentOS/rpm-list"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("rpm.inc"); if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); release = get_kb_item("Host/CentOS/release"); if (isnull(release) || "CentOS" >!< release) audit(AUDIT_OS_NOT, "CentOS"); os_ver = pregmatch(pattern: "CentOS(?: Linux)? release ([0-9]+)", string:release); if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "CentOS"); os_ver = os_ver[1]; if (! preg(pattern:"^7([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "CentOS 7.x", "CentOS " + os_ver); if (!get_kb_item("Host/CentOS/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "CentOS", cpu); flag = 0; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"glusterfs-3.12.2-18.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"glusterfs-api-3.12.2-18.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"glusterfs-api-devel-3.12.2-18.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"glusterfs-cli-3.12.2-18.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"glusterfs-client-xlators-3.12.2-18.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"glusterfs-devel-3.12.2-18.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"glusterfs-fuse-3.12.2-18.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"glusterfs-libs-3.12.2-18.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"glusterfs-rdma-3.12.2-18.el7")) flag++; if (rpm_check(release:"CentOS-7", cpu:"x86_64", reference:"python2-gluster-3.12.2-18.el7")) flag++; if (flag) { cr_plugin_caveat = '\n' + 'NOTE: The security advisory associated with this vulnerability has a\n' + 'fixed package version that may only be available in the continuous\n' + 'release (CR) repository for CentOS, until it is present in the next\n' + 'point release of CentOS.\n\n' + 'If an equal or higher package level does not exist in the baseline\n' + 'repository for your major version of CentOS, then updates from the CR\n' + 'repository will need to be applied in order to address the\n' + 'vulnerability.\n'; security_report_v4( port : 0, severity : SECURITY_WARNING, extra : rpm_report_get() + cr_plugin_caveat ); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "glusterfs / glusterfs-api / glusterfs-api-devel / glusterfs-cli / etc"); }NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2018-2607.NASL description Updated glusterfs packages that fix multiple security issues and bugs, and add various enhancements are now available for Red Hat Gluster Storage 3.4 on Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. GlusterFS is a key building block of Red Hat Gluster Storage. It is based on a stackable user-space design and can deliver exceptional performance for diverse workloads. GlusterFS aggregates various storage servers over network interconnections into one large, parallel network file system. Security Fix(es) : * glusterfs: Unsanitized file names in debug/io-stats translator can allow remote attackers to execute arbitrary code (CVE-2018-10904) * glusterfs: Stack-based buffer overflow in server-rpc-fops.c allows remote attackers to execute arbitrary code (CVE-2018-10907) * glusterfs: I/O to arbitrary devices on storage server (CVE-2018-10923) * glusterfs: Device files can be created in arbitrary locations (CVE-2018-10926) * glusterfs: File status information leak and denial of service (CVE-2018-10927) * glusterfs: Improper resolution of symlinks allows for privilege escalation (CVE-2018-10928) * glusterfs: Arbitrary file creation on storage server allows for execution of arbitrary code (CVE-2018-10929) * glusterfs: Files can be renamed outside volume (CVE-2018-10930) * glusterfs: Improper deserialization in dict.c:dict_unserialize() can allow attackers to read arbitrary memory (CVE-2018-10911) * glusterfs: remote denial of service of gluster volumes via posix_get_file_contents function in posix-helpers.c (CVE-2018-10914) * glusterfs: Information Exposure in posix_get_file_contents function in posix-helpers.c (CVE-2018-10913) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section. Red Hat would like to thank Michael Hanselmann (hansmi.ch) for reporting these issues. Additional Changes : These updated glusterfs packages include numerous bug fixes and enhancements. Space precludes documenting all of these changes in this advisory. Users are directed to the Red Hat Gluster Storage 3.4 Release Notes for information on the most significant of these changes : https://access.redhat.com/site/documentation/en-US/red_hat_gluster_sto rage/3.4/ html/3.4_release_notes/ All users of Red Hat Gluster Storage are advised to upgrade to these updated packages, which provide numerous bug fixes and enhancements. last seen 2020-06-01 modified 2020-06-02 plugin id 117317 published 2018-09-06 reporter This script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/117317 title RHEL 7 : Gluster Storage (RHSA-2018:2607) code # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Red Hat Security Advisory RHSA-2018:2607. The text # itself is copyright (C) Red Hat, Inc. # include("compat.inc"); if (description) { script_id(117317); script_version("1.6"); script_cvs_date("Date: 2019/10/24 15:35:45"); script_cve_id("CVE-2018-10904", "CVE-2018-10907", "CVE-2018-10911", "CVE-2018-10913", "CVE-2018-10914", "CVE-2018-10923", "CVE-2018-10926", "CVE-2018-10927", "CVE-2018-10928", "CVE-2018-10929", "CVE-2018-10930"); script_xref(name:"RHSA", value:"2018:2607"); script_name(english:"RHEL 7 : Gluster Storage (RHSA-2018:2607)"); script_summary(english:"Checks the rpm output for the updated packages"); script_set_attribute( attribute:"synopsis", value:"The remote Red Hat host is missing one or more security updates." ); script_set_attribute( attribute:"description", value: "Updated glusterfs packages that fix multiple security issues and bugs, and add various enhancements are now available for Red Hat Gluster Storage 3.4 on Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. GlusterFS is a key building block of Red Hat Gluster Storage. It is based on a stackable user-space design and can deliver exceptional performance for diverse workloads. GlusterFS aggregates various storage servers over network interconnections into one large, parallel network file system. Security Fix(es) : * glusterfs: Unsanitized file names in debug/io-stats translator can allow remote attackers to execute arbitrary code (CVE-2018-10904) * glusterfs: Stack-based buffer overflow in server-rpc-fops.c allows remote attackers to execute arbitrary code (CVE-2018-10907) * glusterfs: I/O to arbitrary devices on storage server (CVE-2018-10923) * glusterfs: Device files can be created in arbitrary locations (CVE-2018-10926) * glusterfs: File status information leak and denial of service (CVE-2018-10927) * glusterfs: Improper resolution of symlinks allows for privilege escalation (CVE-2018-10928) * glusterfs: Arbitrary file creation on storage server allows for execution of arbitrary code (CVE-2018-10929) * glusterfs: Files can be renamed outside volume (CVE-2018-10930) * glusterfs: Improper deserialization in dict.c:dict_unserialize() can allow attackers to read arbitrary memory (CVE-2018-10911) * glusterfs: remote denial of service of gluster volumes via posix_get_file_contents function in posix-helpers.c (CVE-2018-10914) * glusterfs: Information Exposure in posix_get_file_contents function in posix-helpers.c (CVE-2018-10913) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section. Red Hat would like to thank Michael Hanselmann (hansmi.ch) for reporting these issues. Additional Changes : These updated glusterfs packages include numerous bug fixes and enhancements. Space precludes documenting all of these changes in this advisory. Users are directed to the Red Hat Gluster Storage 3.4 Release Notes for information on the most significant of these changes : https://access.redhat.com/site/documentation/en-US/red_hat_gluster_sto rage/3.4/ html/3.4_release_notes/ All users of Red Hat Gluster Storage are advised to upgrade to these updated packages, which provide numerous bug fixes and enhancements." ); # https://access.redhat.com/site/documentation/en-US/red_hat_gluster_storage/ script_set_attribute( attribute:"see_also", value:"http://www.nessus.org/u?d6c2aef9" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/errata/RHSA-2018:2607" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-10904" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-10907" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-10911" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-10913" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-10914" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-10923" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-10926" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-10927" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-10928" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-10929" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-10930" ); script_set_attribute(attribute:"solution", value:"Update the affected packages."); script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:P"); script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:glusterfs"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:glusterfs-api"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:glusterfs-api-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:glusterfs-cli"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:glusterfs-client-xlators"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:glusterfs-debuginfo"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:glusterfs-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:glusterfs-events"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:glusterfs-fuse"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:glusterfs-ganesha"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:glusterfs-geo-replication"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:glusterfs-libs"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:glusterfs-rdma"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:glusterfs-resource-agents"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:glusterfs-server"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:python2-gluster"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:redhat-release-server"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:redhat-storage-server"); script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7"); script_set_attribute(attribute:"vuln_publication_date", value:"2018/09/04"); script_set_attribute(attribute:"patch_publication_date", value:"2019/01/07"); script_set_attribute(attribute:"plugin_publication_date", value:"2018/09/06"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"Red Hat Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/cpu"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("misc_func.inc"); include("rpm.inc"); if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); release = get_kb_item("Host/RedHat/release"); if (isnull(release) || "Red Hat" >!< release) audit(AUDIT_OS_NOT, "Red Hat"); os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:release); if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Red Hat"); os_ver = os_ver[1]; if (! preg(pattern:"^7([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 7.x", "Red Hat " + os_ver); if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "s390" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Red Hat", cpu); yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo"); if (!empty_or_null(yum_updateinfo)) { rhsa = "RHSA-2018:2607"; yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa); if (!empty_or_null(yum_report)) { security_report_v4( port : 0, severity : SECURITY_WARNING, extra : yum_report ); exit(0); } else { audit_message = "affected by Red Hat security advisory " + rhsa; audit(AUDIT_OS_NOT, audit_message); } } else { flag = 0; if (! (rpm_exists(release:"RHEL7", rpm:"glusterfs-3.12.2"))) audit(AUDIT_PACKAGE_NOT_INSTALLED, "Gluster Storage"); if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"glusterfs-3.12.2-18.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"glusterfs-api-3.12.2-18.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"glusterfs-api-devel-3.12.2-18.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"glusterfs-cli-3.12.2-18.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"glusterfs-client-xlators-3.12.2-18.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"glusterfs-debuginfo-3.12.2-18.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"glusterfs-devel-3.12.2-18.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"glusterfs-events-3.12.2-18.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"glusterfs-fuse-3.12.2-18.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"glusterfs-ganesha-3.12.2-18.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"glusterfs-geo-replication-3.12.2-18.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"glusterfs-libs-3.12.2-18.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"glusterfs-rdma-3.12.2-18.el7")) flag++; if (rpm_check(release:"RHEL7", reference:"glusterfs-resource-agents-3.12.2-18.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"glusterfs-server-3.12.2-18.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"python2-gluster-3.12.2-18.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"redhat-release-server-7.5-11.el7")) flag++; if (rpm_check(release:"RHEL7", reference:"redhat-storage-server-3.4.0.0-1.el7")) flag++; if (flag) { security_report_v4( port : 0, severity : SECURITY_WARNING, extra : rpm_report_get() + redhat_report_package_caveat() ); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "glusterfs / glusterfs-api / glusterfs-api-devel / glusterfs-cli / etc"); } }NASL family Fedora Local Security Checks NASL id FEDORA_2018-9A4D7EC61E.NASL description 3.12.14 GA Security Fix for CVE-2018-10904 Security Fix for CVE-2018-10907 Security Fix for CVE-2018-10911 Security Fix for CVE-2018-10913 Security Fix for CVE-2018-10914 Security Fix for CVE-2018-10923 Security Fix for CVE-2018-10926 Security Fix for CVE-2018-10927 Security Fix for CVE-2018-10928 Security Fix for CVE-2018-10929 Security Fix for CVE-2018-10930 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-05 modified 2018-10-01 plugin id 117841 published 2018-10-01 reporter This script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/117841 title Fedora 27 : glusterfs (2018-9a4d7ec61e) code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Fedora Security Advisory FEDORA-2018-9a4d7ec61e. # include("compat.inc"); if (description) { script_id(117841); script_version("1.4"); script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04"); script_cve_id("CVE-2018-10904", "CVE-2018-10907", "CVE-2018-10911", "CVE-2018-10913", "CVE-2018-10914", "CVE-2018-10923", "CVE-2018-10926", "CVE-2018-10927", "CVE-2018-10928", "CVE-2018-10929", "CVE-2018-10930"); script_xref(name:"FEDORA", value:"2018-9a4d7ec61e"); script_name(english:"Fedora 27 : glusterfs (2018-9a4d7ec61e)"); script_summary(english:"Checks rpm output for the updated package."); script_set_attribute( attribute:"synopsis", value:"The remote Fedora host is missing a security update." ); script_set_attribute( attribute:"description", value: "3.12.14 GA Security Fix for CVE-2018-10904 Security Fix for CVE-2018-10907 Security Fix for CVE-2018-10911 Security Fix for CVE-2018-10913 Security Fix for CVE-2018-10914 Security Fix for CVE-2018-10923 Security Fix for CVE-2018-10926 Security Fix for CVE-2018-10927 Security Fix for CVE-2018-10928 Security Fix for CVE-2018-10929 Security Fix for CVE-2018-10930 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues." ); script_set_attribute( attribute:"see_also", value:"https://bodhi.fedoraproject.org/updates/FEDORA-2018-9a4d7ec61e" ); script_set_attribute( attribute:"solution", value:"Update the affected glusterfs package." ); script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:P"); script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:glusterfs"); script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:27"); script_set_attribute(attribute:"vuln_publication_date", value:"2018/09/04"); script_set_attribute(attribute:"patch_publication_date", value:"2018/09/28"); script_set_attribute(attribute:"plugin_publication_date", value:"2018/10/01"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"Fedora Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("rpm.inc"); if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); release = get_kb_item("Host/RedHat/release"); if (isnull(release) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora"); os_ver = pregmatch(pattern: "Fedora.*release ([0-9]+)", string:release); if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora"); os_ver = os_ver[1]; if (! preg(pattern:"^27([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 27", "Fedora " + os_ver); if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu); flag = 0; if (rpm_check(release:"FC27", reference:"glusterfs-3.12.14-1.fc27")) flag++; if (flag) { security_report_v4( port : 0, severity : SECURITY_WARNING, extra : rpm_report_get() ); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "glusterfs"); }NASL family Huawei Local Security Checks NASL id EULEROS_SA-2020-1103.NASL description According to the versions of the glusterfs packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A flaw was found in RPC request using gfs2_create_req in glusterfs server. An authenticated attacker could use this flaw to create arbitrary files and execute arbitrary code on glusterfs server nodes.(CVE-2018-10929) - A flaw was found in RPC request using gfs3_lookup_req in glusterfs server. An authenticated attacker could use this flaw to leak information and execute remote denial of service by crashing gluster brick process.(CVE-2018-10927) - A flaw was found in RPC request using gfs3_mknod_req supported by glusterfs server. An authenticated attacker could use this flaw to write files to an arbitrary location via path traversal and execute arbitrary code on a glusterfs server node.(CVE-2018-10926) - A flaw was found in RPC request using gfs3_rename_req in glusterfs server. An authenticated attacker could use this flaw to write to a destination outside the gluster volume.(CVE-2018-10930) - A flaw was found in RPC request using gfs3_symlink_req in glusterfs server which allows symlink destinations to point to file paths outside of the gluster volume. An authenticated attacker could use this flaw to create arbitrary symlinks pointing anywhere on the server and execute arbitrary code on glusterfs server nodes.(CVE-2018-10928) - It was found that glusterfs server does not properly sanitize file paths in the last seen 2020-05-06 modified 2020-02-24 plugin id 133904 published 2020-02-24 reporter This script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/133904 title EulerOS 2.0 SP5 : glusterfs (EulerOS-SA-2020-1103) code # # (C) Tenable Network Security, Inc. # include("compat.inc"); if (description) { script_id(133904); script_version("1.4"); script_set_attribute(attribute:"plugin_modification_date", value:"2020/05/04"); script_cve_id( "CVE-2018-10904", "CVE-2018-10907", "CVE-2018-10913", "CVE-2018-10914", "CVE-2018-10923", "CVE-2018-10926", "CVE-2018-10927", "CVE-2018-10928", "CVE-2018-10929", "CVE-2018-10930" ); script_name(english:"EulerOS 2.0 SP5 : glusterfs (EulerOS-SA-2020-1103)"); script_summary(english:"Checks the rpm output for the updated packages."); script_set_attribute(attribute:"synopsis", value: "The remote EulerOS host is missing multiple security updates."); script_set_attribute(attribute:"description", value: "According to the versions of the glusterfs packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A flaw was found in RPC request using gfs2_create_req in glusterfs server. An authenticated attacker could use this flaw to create arbitrary files and execute arbitrary code on glusterfs server nodes.(CVE-2018-10929) - A flaw was found in RPC request using gfs3_lookup_req in glusterfs server. An authenticated attacker could use this flaw to leak information and execute remote denial of service by crashing gluster brick process.(CVE-2018-10927) - A flaw was found in RPC request using gfs3_mknod_req supported by glusterfs server. An authenticated attacker could use this flaw to write files to an arbitrary location via path traversal and execute arbitrary code on a glusterfs server node.(CVE-2018-10926) - A flaw was found in RPC request using gfs3_rename_req in glusterfs server. An authenticated attacker could use this flaw to write to a destination outside the gluster volume.(CVE-2018-10930) - A flaw was found in RPC request using gfs3_symlink_req in glusterfs server which allows symlink destinations to point to file paths outside of the gluster volume. An authenticated attacker could use this flaw to create arbitrary symlinks pointing anywhere on the server and execute arbitrary code on glusterfs server nodes.(CVE-2018-10928) - It was found that glusterfs server does not properly sanitize file paths in the 'trusted.io-stats-dump' extended attribute which is used by the 'debug/io-stats' translator. Attacker can use this flaw to create files and execute arbitrary code. To exploit this attacker would require sufficient access to modify the extended attributes of files on a gluster volume.(CVE-2018-10904) - It was found that glusterfs server is vulnerable to multiple stack based buffer overflows due to functions in server-rpc-fopc.c allocating fixed size buffers using 'alloca(3)'. An authenticated attacker could exploit this by mounting a gluster volume and sending a string longer that the fixed buffer size to cause crash or potential code execution.(CVE-2018-10907) - An information disclosure vulnerability was discovered in glusterfs server. An attacker could issue a xattr request via glusterfs FUSE to determine the existence of any file.(CVE-2018-10913) - It was found that an attacker could issue a xattr request via glusterfs FUSE to cause gluster brick process to crash which will result in a remote denial of service. If gluster multiplexing is enabled this will result in a crash of multiple bricks and gluster volumes.(CVE-2018-10914) - It was found that the 'mknod' call derived from mknod(2) can create files pointing to devices on a glusterfs server node. An authenticated attacker could use this to create an arbitrary device and read data from any device attached to the glusterfs server node.(CVE-2018-10923) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues."); # https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2020-1103 script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?5df7eb52"); script_set_attribute(attribute:"solution", value: "Update the affected glusterfs packages."); script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:P"); script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C"); script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"); script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C"); script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available"); script_set_attribute(attribute:"patch_publication_date", value:"2020/02/21"); script_set_attribute(attribute:"plugin_publication_date", value:"2020/02/24"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:glusterfs"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:glusterfs-api"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:glusterfs-client-xlators"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:glusterfs-fuse"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:glusterfs-libs"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:glusterfs-rdma"); script_set_attribute(attribute:"cpe", value:"cpe:/o:huawei:euleros:2.0"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_family(english:"Huawei Local Security Checks"); script_copyright(english:"This script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof."); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/EulerOS/release", "Host/EulerOS/rpm-list", "Host/EulerOS/sp"); script_exclude_keys("Host/EulerOS/uvp_version"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("rpm.inc"); if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); release = get_kb_item("Host/EulerOS/release"); if (isnull(release) || release !~ "^EulerOS") audit(AUDIT_OS_NOT, "EulerOS"); if (release !~ "^EulerOS release 2\.0(\D|$)") audit(AUDIT_OS_NOT, "EulerOS 2.0"); sp = get_kb_item("Host/EulerOS/sp"); if (isnull(sp) || sp !~ "^(5)$") audit(AUDIT_OS_NOT, "EulerOS 2.0 SP5"); uvp = get_kb_item("Host/EulerOS/uvp_version"); if (!empty_or_null(uvp)) audit(AUDIT_OS_NOT, "EulerOS 2.0 SP5", "EulerOS UVP " + uvp); if (!get_kb_item("Host/EulerOS/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "aarch64" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "EulerOS", cpu); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_ARCH_NOT, "i686 / x86_64", cpu); flag = 0; pkgs = ["glusterfs-3.8.4-54.15.h6.eulerosv2r7", "glusterfs-api-3.8.4-54.15.h6.eulerosv2r7", "glusterfs-client-xlators-3.8.4-54.15.h6.eulerosv2r7", "glusterfs-fuse-3.8.4-54.15.h6.eulerosv2r7", "glusterfs-libs-3.8.4-54.15.h6.eulerosv2r7", "glusterfs-rdma-3.8.4-54.15.h6.eulerosv2r7"]; foreach (pkg in pkgs) if (rpm_check(release:"EulerOS-2.0", sp:"5", reference:pkg)) flag++; if (flag) { security_report_v4( port : 0, severity : SECURITY_WARNING, extra : rpm_report_get() ); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "glusterfs"); }NASL family Fedora Local Security Checks NASL id FEDORA_2018-A54270A213.NASL description 4.1.5 GA ---- 4.1.4 GA Security Fix for CVE-2018-10904 Security Fix for CVE-2018-10907 Security Fix for CVE-2018-10911 Security Fix for CVE-2018-10913 Security Fix for CVE-2018-10914 Security Fix for CVE-2018-10923 Security Fix for CVE-2018-10926 Security Fix for CVE-2018-10927 Security Fix for CVE-2018-10928 Security Fix for CVE-2018-10929 Security Fix for CVE-2018-10930 ---- missing /run/gluster/metrics, see bz#1624006 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-05 modified 2019-01-03 plugin id 120672 published 2019-01-03 reporter This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/120672 title Fedora 29 : glusterfs (2018-a54270a213) code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Fedora Security Advisory FEDORA-2018-a54270a213. # include("compat.inc"); if (description) { script_id(120672); script_version("1.4"); script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04"); script_cve_id("CVE-2018-10904", "CVE-2018-10907", "CVE-2018-10911", "CVE-2018-10913", "CVE-2018-10914", "CVE-2018-10923", "CVE-2018-10926", "CVE-2018-10927", "CVE-2018-10928", "CVE-2018-10929", "CVE-2018-10930"); script_xref(name:"FEDORA", value:"2018-a54270a213"); script_name(english:"Fedora 29 : glusterfs (2018-a54270a213)"); script_summary(english:"Checks rpm output for the updated package."); script_set_attribute( attribute:"synopsis", value:"The remote Fedora host is missing a security update." ); script_set_attribute( attribute:"description", value: "4.1.5 GA ---- 4.1.4 GA Security Fix for CVE-2018-10904 Security Fix for CVE-2018-10907 Security Fix for CVE-2018-10911 Security Fix for CVE-2018-10913 Security Fix for CVE-2018-10914 Security Fix for CVE-2018-10923 Security Fix for CVE-2018-10926 Security Fix for CVE-2018-10927 Security Fix for CVE-2018-10928 Security Fix for CVE-2018-10929 Security Fix for CVE-2018-10930 ---- missing /run/gluster/metrics, see bz#1624006 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues." ); script_set_attribute( attribute:"see_also", value:"https://bodhi.fedoraproject.org/updates/FEDORA-2018-a54270a213" ); script_set_attribute( attribute:"solution", value:"Update the affected glusterfs package." ); script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:P"); script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C"); script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"); script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C"); script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:glusterfs"); script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:29"); script_set_attribute(attribute:"vuln_publication_date", value:"2018/09/04"); script_set_attribute(attribute:"patch_publication_date", value:"2018/10/02"); script_set_attribute(attribute:"plugin_publication_date", value:"2019/01/03"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"Fedora Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("rpm.inc"); if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); release = get_kb_item("Host/RedHat/release"); if (isnull(release) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora"); os_ver = pregmatch(pattern: "Fedora.*release ([0-9]+)", string:release); if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora"); os_ver = os_ver[1]; if (! preg(pattern:"^29([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 29", "Fedora " + os_ver); if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu); flag = 0; if (rpm_check(release:"FC29", reference:"glusterfs-4.1.5-1.fc29")) flag++; if (flag) { security_report_v4( port : 0, severity : SECURITY_WARNING, extra : rpm_report_get() ); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "glusterfs"); }NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2018-3470.NASL description An update for imgbased, redhat-release-virtualization-host, and redhat-virtualization-host is now available for Red Hat Virtualization 4 for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. The redhat-virtualization-host packages provide the Red Hat Virtualization Host. These packages include redhat-release-virtualization-host, ovirt-node, and rhev-hypervisor. Red Hat Virtualization Hosts (RHVH) are installed using a special build of Red Hat Enterprise Linux with only the packages required to host virtual machines. RHVH features a Cockpit user interface for monitoring the host last seen 2020-06-01 modified 2020-06-02 plugin id 118790 published 2018-11-07 reporter This script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/118790 title RHEL 7 : Virtualization Manager (RHSA-2018:3470) code # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Red Hat Security Advisory RHSA-2018:3470. The text # itself is copyright (C) Red Hat, Inc. # include("compat.inc"); if (description) { script_id(118790); script_version("1.7"); script_cvs_date("Date: 2019/10/24 15:35:46"); script_cve_id("CVE-2018-1000805", "CVE-2018-10858", "CVE-2018-10873", "CVE-2018-10904", "CVE-2018-10907", "CVE-2018-10911", "CVE-2018-10913", "CVE-2018-10914", "CVE-2018-10923", "CVE-2018-10926", "CVE-2018-10927", "CVE-2018-10928", "CVE-2018-10929", "CVE-2018-10930", "CVE-2018-14652", "CVE-2018-14653", "CVE-2018-14654", "CVE-2018-14659", "CVE-2018-14660", "CVE-2018-14661"); script_xref(name:"RHSA", value:"2018:3470"); script_name(english:"RHEL 7 : Virtualization Manager (RHSA-2018:3470)"); script_summary(english:"Checks the rpm output for the updated packages"); script_set_attribute( attribute:"synopsis", value:"The remote Red Hat host is missing one or more security updates." ); script_set_attribute( attribute:"description", value: "An update for imgbased, redhat-release-virtualization-host, and redhat-virtualization-host is now available for Red Hat Virtualization 4 for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. The redhat-virtualization-host packages provide the Red Hat Virtualization Host. These packages include redhat-release-virtualization-host, ovirt-node, and rhev-hypervisor. Red Hat Virtualization Hosts (RHVH) are installed using a special build of Red Hat Enterprise Linux with only the packages required to host virtual machines. RHVH features a Cockpit user interface for monitoring the host's resources and performing administrative tasks. Security Fix(es) : * spice: Missing check in demarshal.py:write_validate_array_item() allows for buffer overflow and denial of service (CVE-2018-10873) * glusterfs: Multiple flaws (CVE-2018-10904, CVE-2018-10907, CVE-2018-10923, CVE-2018-10926, CVE-2018-10927, CVE-2018-10928, CVE-2018-10929, CVE-2018-10930, CVE-2018-10911, CVE-2018-10914, CVE-2018-14652, CVE-2018-14653, CVE-2018-14654, CVE-2018-14659, CVE-2018-14660, CVE-2018-14661, CVE-2018-10913) * samba: Insufficient input validation in libsmbclient (CVE-2018-10858) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section. Red Hat would like to thank Michael Hanselmann (hansmi.ch) for reporting CVE-2018-10904, CVE-2018-10907, CVE-2018-10923, CVE-2018-10926, CVE-2018-10927, CVE-2018-10928, CVE-2018-10929, CVE-2018-10930, CVE-2018-10911, CVE-2018-10914, CVE-2018-14652, CVE-2018-14653, CVE-2018-14654, CVE-2018-14659, CVE-2018-14660, CVE-2018-14661, and CVE-2018-10913. The CVE-2018-10873 issue was discovered by Frediano Ziglio (Red Hat). Bug Fix(es) : * When upgrading Red Hat Virtualization Host (RHVH), imgbased fails to run garbage collection on previous layers, so new logical volumes are removed, and the boot entry points to a logical volume that was removed. If the RHVH upgrade finishes successfully, the hypervisor boots successfully, even if garbage collection fails. (BZ#1632058) * During the upgrade process, when lvremove runs garbage collection, it prompts for user confirmation, causing the upgrade process to fail. Now the process uses 'lvremove --force' when trying to remove logical volumes and does not fail even if garbage collection fails, and as a result, the upgrade process finishes successfully. (BZ#1632585)" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/errata/RHSA-2018:3470" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-10858" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-10873" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-10904" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-10907" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-10911" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-10913" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-10914" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-10923" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-10926" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-10927" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-10928" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-10929" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-10930" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-14652" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-14653" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-14654" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-14659" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-14660" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-14661" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2018-1000805" ); script_set_attribute(attribute:"solution", value:"Update the affected packages."); script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:N/I:C/A:C"); script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:imgbased"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:python-imgbased"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:redhat-release-virtualization-host"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:redhat-virtualization-host-image-update"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:redhat-virtualization-host-image-update-placeholder"); script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7"); script_set_attribute(attribute:"vuln_publication_date", value:"2018/08/17"); script_set_attribute(attribute:"patch_publication_date", value:"2018/11/05"); script_set_attribute(attribute:"plugin_publication_date", value:"2018/11/07"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"Red Hat Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/cpu"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("misc_func.inc"); include("rpm.inc"); if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); release = get_kb_item("Host/RedHat/release"); if (isnull(release) || "Red Hat" >!< release) audit(AUDIT_OS_NOT, "Red Hat"); os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:release); if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Red Hat"); os_ver = os_ver[1]; if (! preg(pattern:"^7([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 7.x", "Red Hat " + os_ver); if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "s390" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Red Hat", cpu); yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo"); if (!empty_or_null(yum_updateinfo)) { rhsa = "RHSA-2018:3470"; yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa); if (!empty_or_null(yum_report)) { security_report_v4( port : 0, severity : SECURITY_HOLE, extra : yum_report ); exit(0); } else { audit_message = "affected by Red Hat security advisory " + rhsa; audit(AUDIT_OS_NOT, audit_message); } } else { flag = 0; if (! (rpm_exists(release:"RHEL7", rpm:"redhat-release-virtualization-host-4.2"))) audit(AUDIT_PACKAGE_NOT_INSTALLED, "Red Hat Virtualization 4"); if (rpm_check(release:"RHEL7", reference:"imgbased-1.0.29-1.el7")) flag++; if (rpm_check(release:"RHEL7", reference:"python-imgbased-1.0.29-1.el7")) flag++; if (rpm_check(release:"RHEL7", cpu:"x86_64", reference:"redhat-release-virtualization-host-4.2-7.3.el7")) flag++; if (rpm_check(release:"RHEL7", reference:"redhat-virtualization-host-image-update-4.2-20181026.0.el7_6")) flag++; if (rpm_check(release:"RHEL7", reference:"redhat-virtualization-host-image-update-placeholder-4.2-7.3.el7")) flag++; if (flag) { security_report_v4( port : 0, severity : SECURITY_HOLE, extra : rpm_report_get() + redhat_report_package_caveat() ); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "imgbased / python-imgbased / redhat-release-virtualization-host / etc"); } }NASL family Fedora Local Security Checks NASL id FEDORA_2018-4E660226E7.NASL description 4.1.4 GA Security Fix for CVE-2018-10904 Security Fix for CVE-2018-10907 Security Fix for CVE-2018-10911 Security Fix for CVE-2018-10913 Security Fix for CVE-2018-10914 Security Fix for CVE-2018-10923 Security Fix for CVE-2018-10926 Security Fix for CVE-2018-10927 Security Fix for CVE-2018-10928 Security Fix for CVE-2018-10929 Security Fix for CVE-2018-10930 ---- missing /run/gluster/metrics, see bz#1624006 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-05 modified 2019-01-03 plugin id 120410 published 2019-01-03 reporter This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/120410 title Fedora 28 : glusterfs (2018-4e660226e7) code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Fedora Security Advisory FEDORA-2018-4e660226e7. # include("compat.inc"); if (description) { script_id(120410); script_version("1.4"); script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04"); script_cve_id("CVE-2018-10904", "CVE-2018-10907", "CVE-2018-10911", "CVE-2018-10913", "CVE-2018-10914", "CVE-2018-10923", "CVE-2018-10926", "CVE-2018-10927", "CVE-2018-10928", "CVE-2018-10929", "CVE-2018-10930"); script_xref(name:"FEDORA", value:"2018-4e660226e7"); script_name(english:"Fedora 28 : glusterfs (2018-4e660226e7)"); script_summary(english:"Checks rpm output for the updated package."); script_set_attribute( attribute:"synopsis", value:"The remote Fedora host is missing a security update." ); script_set_attribute( attribute:"description", value: "4.1.4 GA Security Fix for CVE-2018-10904 Security Fix for CVE-2018-10907 Security Fix for CVE-2018-10911 Security Fix for CVE-2018-10913 Security Fix for CVE-2018-10914 Security Fix for CVE-2018-10923 Security Fix for CVE-2018-10926 Security Fix for CVE-2018-10927 Security Fix for CVE-2018-10928 Security Fix for CVE-2018-10929 Security Fix for CVE-2018-10930 ---- missing /run/gluster/metrics, see bz#1624006 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues." ); script_set_attribute( attribute:"see_also", value:"https://bodhi.fedoraproject.org/updates/FEDORA-2018-4e660226e7" ); script_set_attribute( attribute:"solution", value:"Update the affected glusterfs package." ); script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:P"); script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C"); script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"); script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C"); script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:glusterfs"); script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:28"); script_set_attribute(attribute:"vuln_publication_date", value:"2018/09/04"); script_set_attribute(attribute:"patch_publication_date", value:"2018/09/11"); script_set_attribute(attribute:"plugin_publication_date", value:"2019/01/03"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"Fedora Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("rpm.inc"); if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); release = get_kb_item("Host/RedHat/release"); if (isnull(release) || "Fedora" >!< release) audit(AUDIT_OS_NOT, "Fedora"); os_ver = pregmatch(pattern: "Fedora.*release ([0-9]+)", string:release); if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora"); os_ver = os_ver[1]; if (! preg(pattern:"^28([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 28", "Fedora " + os_ver); if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu); flag = 0; if (rpm_check(release:"FC28", reference:"glusterfs-4.1.4-1.fc28")) flag++; if (flag) { security_report_v4( port : 0, severity : SECURITY_WARNING, extra : rpm_report_get() ); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "glusterfs"); }NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2018-2608.NASL description Updated glusterfs packages that fix multiple security issues, several bugs, and adds various enhancements are now available for Red Hat Gluster Storage 3.4 on Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. GlusterFS is a key building block of Red Hat Gluster Storage. It is based on a stackable user-space design and can deliver exceptional performance for diverse workloads. GlusterFS aggregates various storage servers over network interconnections into one large, parallel network file system. Security Fix(es) : * glusterfs: Unsanitized file names in debug/io-stats translator can allow remote attackers to execute arbitrary code (CVE-2018-10904) * glusterfs: Stack-based buffer overflow in server-rpc-fops.c allows remote attackers to execute arbitrary code (CVE-2018-10907) * glusterfs: I/O to arbitrary devices on storage server (CVE-2018-10923) * glusterfs: Device files can be created in arbitrary locations (CVE-2018-10926) * glusterfs: File status information leak and denial of service (CVE-2018-10927) * glusterfs: Improper resolution of symlinks allows for privilege escalation (CVE-2018-10928) * glusterfs: Arbitrary file creation on storage server allows for execution of arbitrary code (CVE-2018-10929) * glusterfs: Files can be renamed outside volume (CVE-2018-10930) * glusterfs: Improper deserialization in dict.c:dict_unserialize() can allow attackers to read arbitrary memory (CVE-2018-10911) * glusterfs: remote denial of service of gluster volumes via posix_get_file_contents function in posix-helpers.c (CVE-2018-10914) * glusterfs: Information Exposure in posix_get_file_contents function in posix-helpers.c (CVE-2018-10913) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section. Red Hat would like to thank Michael Hanselmann (hansmi.ch) for reporting these issues. Additional changes : These updated Red Hat Gluster Storage packages include numerous bug fixes and enhancements. Space precludes documenting all of these changes in this advisory. Users are directed to the Red Hat Gluster Storage 3.4 Release Notes for information on the most significant of these changes : https://access.redhat.com/documentation/en-us/red_hat_gluster_storage/ 3.4/html/ 3.4_release_notes/ All users of Red Hat Gluster Storage are advised to upgrade to these updated packages, which provide numerous bug fixes and enhancements. Disabled on 2018/11/06. Detection of Gluster Storage Server on RHEL 6 is no longer possible due to changes in Gluster package versioning. last seen 2019-02-21 modified 2018-11-07 plugin id 117318 published 2018-09-06 reporter Tenable source https://www.tenable.com/plugins/index.php?view=single&id=117318 title RHEL 6 : Gluster Storage (RHSA-2018:2608) (deprecated) NASL family Huawei Local Security Checks NASL id EULEROS_SA-2020-1525.NASL description According to the versions of the glusterfs packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - A flaw was found in RPC request using gfs3_rename_req in glusterfs server. An authenticated attacker could use this flaw to write to a destination outside the gluster volume.(CVE-2018-10930) - A flaw was found in RPC request using gfs2_create_req in glusterfs server. An authenticated attacker could use this flaw to create arbitrary files and execute arbitrary code on glusterfs server nodes.(CVE-2018-10929) - A flaw was found in RPC request using gfs3_symlink_req in glusterfs server which allows symlink destinations to point to file paths outside of the gluster volume. An authenticated attacker could use this flaw to create arbitrary symlinks pointing anywhere on the server and execute arbitrary code on glusterfs server nodes.(CVE-2018-10928) - A flaw was found in RPC request using gfs3_lookup_req in glusterfs server. An authenticated attacker could use this flaw to leak information and execute remote denial of service by crashing gluster brick process.(CVE-2018-10927) - A flaw was found in RPC request using gfs3_mknod_req supported by glusterfs server. An authenticated attacker could use this flaw to write files to an arbitrary location via path traversal and execute arbitrary code on a glusterfs server node.(CVE-2018-10926) - It was found that glusterfs server does not properly sanitize file paths in the last seen 2020-05-08 modified 2020-05-01 plugin id 136228 published 2020-05-01 reporter This script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/136228 title EulerOS Virtualization for ARM 64 3.0.2.0 : glusterfs (EulerOS-SA-2020-1525) NASL family Gentoo Local Security Checks NASL id GENTOO_GLSA-201904-06.NASL description The remote host is affected by the vulnerability described in GLSA-201904-06 (GlusterFS: Multiple Vulnerabilities) Multiple vulnerabilities have been discovered in GlusterFS. Please review the referenced CVE identifiers for details. Impact : Please review the referenced CVE identifiers for details. Workaround : There is no known workaround at this time. last seen 2020-06-01 modified 2020-06-02 plugin id 123580 published 2019-04-02 reporter This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/123580 title GLSA-201904-06 : GlusterFS: Multiple Vulnerabilities NASL family SuSE Local Security Checks NASL id OPENSUSE-2020-79.NASL description This update for glusterfs fixes the following issues : glusterfs was update to release 3.12.15 : - Fixed a number of bugs and security issues : - CVE-2018-1088, CVE-2018-1112 [boo#1090084], CVE-2018-10904 [boo#1107018], CVE-2018-10907 [boo#1107019], CVE-2018-10911 [boo#1107020], CVE-2018-10913 [boo#1107021], CVE-2018-10914 [boo#1107022], CVE-2018-10923 [boo#1107023], CVE-2018-10924 [boo#1107024], CVE-2018-10926 [boo#1107025], CVE-2018-10927 [boo#1107026], CVE-2018-10928 [boo#1107027], CVE-2018-10928 [boo#1107027], CVE-2018-10929 [boo#1107028], CVE-2018-10930 [boo#1107029], boo#1105776 . last seen 2020-06-01 modified 2020-06-02 plugin id 133132 published 2020-01-21 reporter This script is Copyright (C) 2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/133132 title openSUSE Security Update : glusterfs (openSUSE-2020-79)
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References
- https://review.gluster.org/#/c/glusterfs/+/21071/
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10913
- https://access.redhat.com/errata/RHSA-2018:2608
- https://access.redhat.com/errata/RHSA-2018:2607
- https://lists.debian.org/debian-lts-announce/2018/09/msg00021.html
- https://access.redhat.com/errata/RHSA-2018:3470
- https://security.gentoo.org/glsa/201904-06
- http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00035.html
- https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html