Vulnerabilities > CVE-2014-6055 - Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products

Multiple stack-based buffer overflows in the File Transfer feature in rfbserver.c in LibVNCServer 0.9.9 and earlier allow remote authenticated users to cause a denial of service (crash) and possibly execute arbitrary code via a (1) long file or (2) directory name or the (3) FileTime attribute in a rfbFileTransferOffer message.

Vulnerable Configurations

Part	Description	Count
OS	Fedoraproject Fedoraproject Fedora 20 Fedoraproject Fedora 21	2
OS	Debian Debian Debian Linux 7.0	1
OS	Redhat Redhat Enterprise Linux Server EUS 6.5.Z Redhat Enterprise Linux Server AUS 6.5	2
Application	Libvncserver Libvncserver Libvncserver *	1

Common Weakness Enumeration (CWE)

CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer

Common Attack Pattern Enumeration and Classification (CAPEC)

Buffer Overflow via Environment Variables
This attack pattern involves causing a buffer overflow through manipulation of environment variables. Once the attacker finds that they can modify an environment variable, they may try to overflow associated buffers. This attack leverages implicit trust often placed in environment variables.
Overflow Buffers
Buffer Overflow attacks target improper or missing bounds checking on buffer operations, typically triggered by input injected by an attacker. As a consequence, an attacker is able to write past the boundaries of allocated buffer regions in memory, causing a program crash or potentially redirection of execution as per the attackers' choice.
Client-side Injection-induced Buffer Overflow
This type of attack exploits a buffer overflow vulnerability in targeted client software through injection of malicious content from a custom-built hostile service.
Filter Failure through Buffer Overflow
In this attack, the idea is to cause an active filter to fail by causing an oversized transaction. An attacker may try to feed overly long input strings to the program in an attempt to overwhelm the filter (by causing a buffer overflow) and hoping that the filter does not fail securely (i.e. the user input is let into the system unfiltered).
MIME Conversion
An attacker exploits a weakness in the MIME conversion routine to cause a buffer overflow and gain control over the mail server machine. The MIME system is designed to allow various different information formats to be interpreted and sent via e-mail. Attack points exist when data are converted to MIME compatible format and back.

Nessus

NASL family	Fedora Local Security Checks
NASL id	FEDORA_2014-11537.NASL
description	Various security fixes, including CVE-2014-6051, CVE-2014-6052, CVE-2014-6053, CVE-2014-6054, CVE-2014-6055 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
last seen	2020-03-17
modified	2014-09-29
plugin id	77942
published	2014-09-29
reporter	This script is Copyright (C) 2014-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
source	https://www.tenable.com/plugins/nessus/77942
title	Fedora 20 : libvncserver-0.9.10-0.6.20140718git9453be42.fc20 (2014-11537)
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 2014-11537. # include("compat.inc"); if (description) { script_id(77942); script_version("1.7"); script_set_attribute(attribute:"plugin_modification_date", value:"2020/03/12"); script_cve_id("CVE-2010-5304", "CVE-2014-6051", "CVE-2014-6052", "CVE-2014-6053", "CVE-2014-6054", "CVE-2014-6055"); script_bugtraq_id(70091, 70092, 70093, 70094, 70096); script_xref(name:"FEDORA", value:"2014-11537"); script_name(english:"Fedora 20 : libvncserver-0.9.10-0.6.20140718git9453be42.fc20 (2014-11537)"); 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: "Various security fixes, including CVE-2014-6051, CVE-2014-6052, CVE-2014-6053, CVE-2014-6054, CVE-2014-6055 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora 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://bugzilla.redhat.com/show_bug.cgi?id=1144287" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1144288" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1144289" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1144291" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1144293" ); # https://lists.fedoraproject.org/pipermail/package-announce/2014-September/139445.html script_set_attribute( attribute:"see_also", value:"http://www.nessus.org/u?50c71a32" ); script_set_attribute( attribute:"solution", value:"Update the affected libvncserver package." ); script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P"); script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:ND"); script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available"); script_set_attribute(attribute:"exploit_available", value:"false"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:libvncserver"); script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:20"); script_set_attribute(attribute:"patch_publication_date", value:"2014/09/26"); script_set_attribute(attribute:"plugin_publication_date", value:"2014/09/29"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2014-2020 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 = eregmatch(pattern: "Fedora.*release ([0-9]+)", string:release); if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora"); os_ver = os_ver[1]; if (! ereg(pattern:"^20([^0-9]\|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 20.x", "Fedora " + os_ver); if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu); flag = 0; if (rpm_check(release:"FC20", reference:"libvncserver-0.9.10-0.6.20140718git9453be42.fc20")) flag++; if (flag) { if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get()); else security_hole(0); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "libvncserver"); }

NASL family	Mandriva Local Security Checks
NASL id	MANDRIVA_MDVSA-2014-229.NASL
description	Updated libvncserver packages fix security vulnerabilities : A malicious VNC server can trigger incorrect memory management handling by advertising a large screen size parameter to the VNC client. This would result in multiple memory corruptions and could allow remote code execution on the VNC client (CVE-2014-6051, CVE-2014-6052). A malicious VNC client can trigger multiple DoS conditions on the VNC server by advertising a large screen size, ClientCutText message length and/or a zero scaling factor parameter (CVE-2014-6053, CVE-2014-6054). A malicious VNC client can trigger multiple stack-based buffer overflows by passing a long file and directory names and/or attributes (FileTime) when using the file transfer message feature (CVE-2014-6055). Additionally libvncserver has been built against the new system minilzo library which is also being provided with this advisory.
last seen	2020-06-01
modified	2020-06-02
plugin id	79589
published	2014-11-27
reporter	This script is Copyright (C) 2014-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
source	https://www.tenable.com/plugins/nessus/79589
title	Mandriva Linux Security Advisory : libvncserver (MDVSA-2014:229)
code	#%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Mandriva Linux Security Advisory MDVSA-2014:229. # The text itself is copyright (C) Mandriva S.A. # include("compat.inc"); if (description) { script_id(79589); script_version("1.4"); script_cvs_date("Date: 2019/08/02 13:32:56"); script_cve_id("CVE-2014-6051", "CVE-2014-6052", "CVE-2014-6053", "CVE-2014-6054", "CVE-2014-6055"); script_bugtraq_id(70091, 70092, 70093, 70094, 70096); script_xref(name:"MDVSA", value:"2014:229"); script_name(english:"Mandriva Linux Security Advisory : libvncserver (MDVSA-2014:229)"); script_summary(english:"Checks rpm output for the updated packages"); script_set_attribute( attribute:"synopsis", value: "The remote Mandriva Linux host is missing one or more security updates." ); script_set_attribute( attribute:"description", value: "Updated libvncserver packages fix security vulnerabilities : A malicious VNC server can trigger incorrect memory management handling by advertising a large screen size parameter to the VNC client. This would result in multiple memory corruptions and could allow remote code execution on the VNC client (CVE-2014-6051, CVE-2014-6052). A malicious VNC client can trigger multiple DoS conditions on the VNC server by advertising a large screen size, ClientCutText message length and/or a zero scaling factor parameter (CVE-2014-6053, CVE-2014-6054). A malicious VNC client can trigger multiple stack-based buffer overflows by passing a long file and directory names and/or attributes (FileTime) when using the file transfer message feature (CVE-2014-6055). Additionally libvncserver has been built against the new system minilzo library which is also being provided with this advisory." ); script_set_attribute( attribute:"see_also", value:"http://advisories.mageia.org/MGASA-2014-0397.html" ); script_set_attribute(attribute:"solution", value:"Update the affected packages."); script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P"); script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:ND"); script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available"); script_set_attribute(attribute:"exploit_available", value:"false"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64lzo-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64lzo2_2"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64minilzo0"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64vncserver-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:lib64vncserver0"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:linuxvnc"); script_set_attribute(attribute:"cpe", value:"cpe:/o:mandriva:business_server:1"); script_set_attribute(attribute:"patch_publication_date", value:"2014/11/26"); script_set_attribute(attribute:"plugin_publication_date", value:"2014/11/27"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2014-2019 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"Mandriva Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/Mandrake/release", "Host/Mandrake/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); if (!get_kb_item("Host/Mandrake/release")) audit(AUDIT_OS_NOT, "Mandriva / Mandake Linux"); if (!get_kb_item("Host/Mandrake/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if (cpu !~ "^(amd64\|i[3-6]86\|x86_64)$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Mandriva / Mandrake Linux", cpu); flag = 0; if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"lib64lzo-devel-2.08-1.1.mbs1")) flag++; if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"lib64lzo2_2-2.08-1.1.mbs1")) flag++; if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"lib64minilzo0-2.08-1.1.mbs1")) flag++; if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"lib64vncserver-devel-0.9.9-1.mbs1")) flag++; if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"lib64vncserver0-0.9.9-1.mbs1")) flag++; if (rpm_check(release:"MDK-MBS1", cpu:"x86_64", reference:"linuxvnc-0.9.9-1.mbs1")) flag++; if (flag) { if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get()); else security_hole(0); exit(0); } else audit(AUDIT_HOST_NOT, "affected");

NASL family	Fedora Local Security Checks
NASL id	FEDORA_2014-11685.NASL
description	Various security fixes, including CVE-2014-6051, CVE-2014-6052, CVE-2014-6053, CVE-2014-6054, CVE-2014-6055 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
last seen	2020-03-17
modified	2014-10-01
plugin id	78000
published	2014-10-01
reporter	This script is Copyright (C) 2014-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
source	https://www.tenable.com/plugins/nessus/78000
title	Fedora 21 : libvncserver-0.9.10-0.6.20140718git9453be42.fc21 (2014-11685)
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 2014-11685. # include("compat.inc"); if (description) { script_id(78000); script_version("1.7"); script_set_attribute(attribute:"plugin_modification_date", value:"2020/03/12"); script_cve_id("CVE-2010-5304", "CVE-2014-6051", "CVE-2014-6052", "CVE-2014-6053", "CVE-2014-6054", "CVE-2014-6055"); script_bugtraq_id(70091, 70092, 70093, 70094, 70096); script_xref(name:"FEDORA", value:"2014-11685"); script_name(english:"Fedora 21 : libvncserver-0.9.10-0.6.20140718git9453be42.fc21 (2014-11685)"); 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: "Various security fixes, including CVE-2014-6051, CVE-2014-6052, CVE-2014-6053, CVE-2014-6054, CVE-2014-6055 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora 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://bugzilla.redhat.com/show_bug.cgi?id=1144287" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1144288" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1144289" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1144291" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1144293" ); # https://lists.fedoraproject.org/pipermail/package-announce/2014-October/139654.html script_set_attribute( attribute:"see_also", value:"http://www.nessus.org/u?45f4d97a" ); script_set_attribute( attribute:"solution", value:"Update the affected libvncserver package." ); script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P"); script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:ND"); script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available"); script_set_attribute(attribute:"exploit_available", value:"false"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:libvncserver"); script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:21"); script_set_attribute(attribute:"patch_publication_date", value:"2014/09/27"); script_set_attribute(attribute:"plugin_publication_date", value:"2014/10/01"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2014-2020 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 = eregmatch(pattern: "Fedora.*release ([0-9]+)", string:release); if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Fedora"); os_ver = os_ver[1]; if (! ereg(pattern:"^21([^0-9]\|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Fedora 21.x", "Fedora " + os_ver); if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Fedora", cpu); flag = 0; if (rpm_check(release:"FC21", reference:"libvncserver-0.9.10-0.6.20140718git9453be42.fc21")) flag++; if (flag) { if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get()); else security_hole(0); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "libvncserver"); }

NASL family	Fedora Local Security Checks
NASL id	FEDORA_2014-11541.NASL
description	Various security fixes, including CVE-2014-6051, CVE-2014-6052, CVE-2014-6053, CVE-2014-6054, CVE-2014-6055 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
last seen	2020-03-17
modified	2014-10-06
plugin id	78053
published	2014-10-06
reporter	This script is Copyright (C) 2014-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
source	https://www.tenable.com/plugins/nessus/78053
title	Fedora 19 : libvncserver-0.9.10-0.6.20140718git9453be42.fc19 (2014-11541)

NASL family	Ubuntu Local Security Checks
NASL id	UBUNTU_USN-2365-1.NASL
description	Nicolas Ruff discovered that LibVNCServer incorrectly handled memory when being advertised large screen sizes by the server. If a user were tricked into connecting to a malicious server, an attacker could use this issue to cause a denial of service, or possibly execute arbitrary code. (CVE-2014-6051, CVE-2014-6052) Nicolas Ruff discovered that LibVNCServer incorrectly handled large ClientCutText messages. A remote attacker could use this issue to cause a server to crash, resulting in a denial of service. (CVE-2014-6053) Nicolas Ruff discovered that LibVNCServer incorrectly handled zero scaling factor values. A remote attacker could use this issue to cause a server to crash, resulting in a denial of service. (CVE-2014-6054) Nicolas Ruff discovered that LibVNCServer incorrectly handled memory in the file transfer feature. A remote attacker could use this issue to cause a server to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2014-6055). Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
last seen	2020-06-01
modified	2020-06-02
plugin id	77982
published	2014-09-30
reporter	Ubuntu Security Notice (C) 2014-2019 Canonical, Inc. / NASL script (C) 2014-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
source	https://www.tenable.com/plugins/nessus/77982
title	Ubuntu 12.04 LTS / 14.04 LTS : libvncserver vulnerabilities (USN-2365-1)

NASL family	Oracle Linux Local Security Checks
NASL id	ORACLELINUX_ELSA-2014-1827.NASL
description	From Red Hat Security Advisory 2014:1827 : Updated kdenetwork packages that fix three security issues are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The kdenetwork packages contain networking applications for the K Desktop Environment (KDE). Krfb Desktop Sharing, which is a part of the kdenetwork package, is a server application that allows session sharing between users. Krfb uses the LibVNCServer library. A NULL pointer dereference flaw was found in the way LibVNCServer handled certain ClientCutText message. A remote attacker could use this flaw to crash the VNC server by sending a specially crafted ClientCutText message from a VNC client. (CVE-2014-6053) A divide-by-zero flaw was found in the way LibVNCServer handled the scaling factor when it was set to
last seen	2020-06-01
modified	2020-06-02
plugin id	79200
published	2014-11-12
reporter	This script is Copyright (C) 2014-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
source	https://www.tenable.com/plugins/nessus/79200
title	Oracle Linux 7 : kdenetwork (ELSA-2014-1827)

NASL family	Debian Local Security Checks
NASL id	DEBIAN_DLA-197.NASL
description	Several vulnerabilities have been discovered in libvncserver, a library to implement VNC server functionality. These vulnerabilities might result in the execution of arbitrary code or denial of service in both the client and the server side. For the oldstable distribution (squeeze), these problems have been fixed in version 0.9.7-2+deb6u1. This update has been prepared by Nguyen Cong. 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.
last seen	2020-03-17
modified	2015-04-15
plugin id	82784
published	2015-04-15
reporter	This script is Copyright (C) 2015-2020 Tenable Network Security, Inc.
source	https://www.tenable.com/plugins/nessus/82784
title	Debian DLA-197-1 : libvncserver security update

NASL family	FreeBSD Local Security Checks
NASL id	FREEBSD_PKG_CB3F036D8C7F11E6924A60A44CE6887B.NASL
description	Nicolas Ruff reports : Integer overflow in MallocFrameBuffer() on client side. Lack of malloc() return value checking on client side. Server crash on a very large ClientCutText message. Server crash when scaling factor is set to zero. Multiple stack overflows in File Transfer feature.
last seen	2020-06-01
modified	2020-06-02
plugin id	93990
published	2016-10-12
reporter	This script is Copyright (C) 2016-2018 and is owned by Tenable, Inc. or an Affiliate thereof.
source	https://www.tenable.com/plugins/nessus/93990
title	FreeBSD : libvncserver -- multiple security vulnerabilities (cb3f036d-8c7f-11e6-924a-60a44ce6887b)

NASL family	CentOS Local Security Checks
NASL id	CENTOS_RHSA-2014-1827.NASL
description	Updated kdenetwork packages that fix three security issues are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The kdenetwork packages contain networking applications for the K Desktop Environment (KDE). Krfb Desktop Sharing, which is a part of the kdenetwork package, is a server application that allows session sharing between users. Krfb uses the LibVNCServer library. A NULL pointer dereference flaw was found in the way LibVNCServer handled certain ClientCutText message. A remote attacker could use this flaw to crash the VNC server by sending a specially crafted ClientCutText message from a VNC client. (CVE-2014-6053) A divide-by-zero flaw was found in the way LibVNCServer handled the scaling factor when it was set to
last seen	2020-06-01
modified	2020-06-02
plugin id	79219
published	2014-11-13
reporter	This script is Copyright (C) 2014-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
source	https://www.tenable.com/plugins/nessus/79219
title	CentOS 7 : kdenetwork (CESA-2014:1827)

NASL family	Fedora Local Security Checks
NASL id	FEDORA_2014-11464.NASL
description	security fix, unbundles libvncserver and uses the system libvncserver. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
last seen	2020-03-17
modified	2014-10-09
plugin id	78095
published	2014-10-09
reporter	This script is Copyright (C) 2014-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
source	https://www.tenable.com/plugins/nessus/78095
title	Fedora 19 : krfb-4.11.5-4.fc19 (2014-11464)

NASL family	SuSE Local Security Checks
NASL id	OPENSUSE-2015-851.NASL
description	The LibVNCServer package was updated to fix the following security issues : - bsc#897031: fix several security issues : - CVE-2014-6051: Integer overflow in MallocFrameBuffer() on client side. - CVE-2014-6052: Lack of malloc() return value checking on client side. - CVE-2014-6053: Server crash on a very large ClientCutText message. - CVE-2014-6054: Server crash when scaling factor is set to zero. - CVE-2014-6055: Multiple stack overflows in File Transfer feature. - bsc#854151: Restrict the SSL cipher suite.
last seen	2020-06-05
modified	2015-12-16
plugin id	87389
published	2015-12-16
reporter	This script is Copyright (C) 2015-2020 Tenable Network Security, Inc.
source	https://www.tenable.com/plugins/nessus/87389
title	openSUSE Security Update : LibVNCServer (openSUSE-2015-851)

NASL family	Oracle Linux Local Security Checks
NASL id	ORACLELINUX_ELSA-2014-1826.NASL
description	From Red Hat Security Advisory 2014:1826 : Updated libvncserver packages that fix multiple security issues are now available for Red Hat Enterprise Linux 6 and 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. LibVNCServer is a library that allows for easy creation of VNC server or client functionality. An integer overflow flaw, leading to a heap-based buffer overflow, was found in the way screen sizes were handled by LibVNCServer. A malicious VNC server could use this flaw to cause a client to crash or, potentially, execute arbitrary code in the client. (CVE-2014-6051) A NULL pointer dereference flaw was found in LibVNCServer
last seen	2020-06-01
modified	2020-06-02
plugin id	79199
published	2014-11-12
reporter	This script is Copyright (C) 2014-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
source	https://www.tenable.com/plugins/nessus/79199
title	Oracle Linux 6 / 7 : libvncserver (ELSA-2014-1826)

NASL family	Red Hat Local Security Checks
NASL id	REDHAT-RHSA-2014-1827.NASL
description	Updated kdenetwork packages that fix three security issues are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The kdenetwork packages contain networking applications for the K Desktop Environment (KDE). Krfb Desktop Sharing, which is a part of the kdenetwork package, is a server application that allows session sharing between users. Krfb uses the LibVNCServer library. A NULL pointer dereference flaw was found in the way LibVNCServer handled certain ClientCutText message. A remote attacker could use this flaw to crash the VNC server by sending a specially crafted ClientCutText message from a VNC client. (CVE-2014-6053) A divide-by-zero flaw was found in the way LibVNCServer handled the scaling factor when it was set to
last seen	2020-06-01
modified	2020-06-02
plugin id	79203
published	2014-11-12
reporter	This script is Copyright (C) 2014-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
source	https://www.tenable.com/plugins/nessus/79203
title	RHEL 7 : kdenetwork (RHSA-2014:1827)

NASL family	SuSE Local Security Checks
NASL id	SUSE_SU-2015-2088-1.NASL
description	The LibVNCServer package was updated to fix the following security issues : - bsc#897031: fix several security issues : - CVE-2014-6051: Integer overflow in MallocFrameBuffer() on client side. - CVE-2014-6052: Lack of malloc() return value checking on client side. - CVE-2014-6053: Server crash on a very large ClientCutText message. - CVE-2014-6054: Server crash when scaling factor is set to zero. - CVE-2014-6055: Multiple stack overflows in File Transfer feature. - bsc#854151: Restrict the SSL cipher suite. Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
last seen	2020-06-01
modified	2020-06-02
plugin id	87064
published	2015-11-25
reporter	This script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
source	https://www.tenable.com/plugins/nessus/87064
title	SUSE SLED12 / SLES12 Security Update : LibVNCServer (SUSE-SU-2015:2088-1)

NASL family	FreeBSD Local Security Checks
NASL id	FREEBSD_PKG_FB25333D442F11E498F35453ED2E2B49.NASL
description	Martin Sandsmark reports : krfb 4.14 [and earlier] embeds libvncserver which has had several security issues. Several remotely exploitable security issues have been uncovered in libvncserver, some of which might allow a remote authenticated user code execution or application crashes.
last seen	2020-06-01
modified	2020-06-02
plugin id	77837
published	2014-09-25
reporter	This script is Copyright (C) 2014-2018 and is owned by Tenable, Inc. or an Affiliate thereof.
source	https://www.tenable.com/plugins/nessus/77837
title	FreeBSD : krfb -- Multiple security issues in bundled libvncserver (fb25333d-442f-11e4-98f3-5453ed2e2b49)

NASL family	Mandriva Local Security Checks
NASL id	MANDRIVA_MDVSA-2015-146.NASL
description	Updated libvncserver packages fix security vulnerabilities : An integer overflow in liblzo before 2.07 allows attackers to cause a denial of service or possibly code execution in applications using performing LZO decompression on a compressed payload from the attacker (CVE-2014-4607). The libvncserver library is built with a bundled copy of minilzo, which is a part of liblzo containing the vulnerable code. A malicious VNC server can trigger incorrect memory management handling by advertising a large screen size parameter to the VNC client. This would result in multiple memory corruptions and could allow remote code execution on the VNC client (CVE-2014-6051, CVE-2014-6052). A malicious VNC client can trigger multiple DoS conditions on the VNC server by advertising a large screen size, ClientCutText message length and/or a zero scaling factor parameter (CVE-2014-6053, CVE-2014-6054). A malicious VNC client can trigger multiple stack-based buffer overflows by passing a long file and directory names and/or attributes (FileTime) when using the file transfer message feature (CVE-2014-6055).
last seen	2020-06-01
modified	2020-06-02
plugin id	82399
published	2015-03-30
reporter	This script is Copyright (C) 2015-2019 Tenable Network Security, Inc.
source	https://www.tenable.com/plugins/nessus/82399
title	Mandriva Linux Security Advisory : libvncserver (MDVSA-2015:146)

NASL family	Gentoo Local Security Checks
NASL id	GENTOO_GLSA-201507-07.NASL
description	The remote host is affected by the vulnerability described in GLSA-201507-07 (LibVNCServer: Multiple vulnerabilities) Multiple vulnerabilities have been discovered in LibVNCServer. Please review the CVE identifiers referenced below for details. Impact : A remote attacker may be able to execute arbitrary code with the privileges of the process or cause a Denial of Service condition. Workaround : There is no known workaround at this time.
last seen	2020-06-01
modified	2020-06-02
plugin id	84606
published	2015-07-08
reporter	This script is Copyright (C) 2015-2018 and is owned by Tenable, Inc. or an Affiliate thereof.
source	https://www.tenable.com/plugins/nessus/84606
title	GLSA-201507-07 : LibVNCServer: Multiple vulnerabilities

NASL family	Scientific Linux Local Security Checks
NASL id	SL_20141111_KDENETWORK_ON_SL7_X.NASL
description	A NULL pointer dereference flaw was found in the way LibVNCServer handled certain ClientCutText message. A remote attacker could use this flaw to crash the VNC server by sending a specially crafted ClientCutText message from a VNC client. (CVE-2014-6053) A divide-by-zero flaw was found in the way LibVNCServer handled the scaling factor when it was set to
last seen	2020-03-18
modified	2014-11-13
plugin id	79229
published	2014-11-13
reporter	This script is Copyright (C) 2014-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
source	https://www.tenable.com/plugins/nessus/79229
title	Scientific Linux Security Update : kdenetwork on SL7.x x86_64 (20141111)

NASL family	Red Hat Local Security Checks
NASL id	REDHAT-RHSA-2014-1826.NASL
description	Updated libvncserver packages that fix multiple security issues are now available for Red Hat Enterprise Linux 6 and 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. LibVNCServer is a library that allows for easy creation of VNC server or client functionality. An integer overflow flaw, leading to a heap-based buffer overflow, was found in the way screen sizes were handled by LibVNCServer. A malicious VNC server could use this flaw to cause a client to crash or, potentially, execute arbitrary code in the client. (CVE-2014-6051) A NULL pointer dereference flaw was found in LibVNCServer
last seen	2020-06-01
modified	2020-06-02
plugin id	79202
published	2014-11-12
reporter	This script is Copyright (C) 2014-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
source	https://www.tenable.com/plugins/nessus/79202
title	RHEL 6 / 7 : libvncserver (RHSA-2014:1826)

NASL family	Scientific Linux Local Security Checks
NASL id	SL_20141111_LIBVNCSERVER_ON_SL6_X.NASL
description	An integer overflow flaw, leading to a heap-based buffer overflow, was found in the way screen sizes were handled by LibVNCServer. A malicious VNC server could use this flaw to cause a client to crash or, potentially, execute arbitrary code in the client. (CVE-2014-6051) A NULL pointer dereference flaw was found in LibVNCServer
last seen	2020-03-18
modified	2014-11-13
plugin id	79230
published	2014-11-13
reporter	This script is Copyright (C) 2014-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
source	https://www.tenable.com/plugins/nessus/79230
title	Scientific Linux Security Update : libvncserver on SL6.x, SL7.x i386/x86_64 (20141111)

NASL family	Debian Local Security Checks
NASL id	DEBIAN_DSA-3081.NASL
description	Several vulnerabilities have been discovered in libvncserver, a library to implement VNC server functionality. These vulnerabilities might result in the execution of arbitrary code or denial of service in both the client and the server side.
last seen	2020-03-17
modified	2014-12-01
plugin id	79629
published	2014-12-01
reporter	This script is Copyright (C) 2014-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
source	https://www.tenable.com/plugins/nessus/79629
title	Debian DSA-3081-1 : libvncserver - security update

NASL family	CentOS Local Security Checks
NASL id	CENTOS_RHSA-2014-1826.NASL
description	Updated libvncserver packages that fix multiple security issues are now available for Red Hat Enterprise Linux 6 and 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. LibVNCServer is a library that allows for easy creation of VNC server or client functionality. An integer overflow flaw, leading to a heap-based buffer overflow, was found in the way screen sizes were handled by LibVNCServer. A malicious VNC server could use this flaw to cause a client to crash or, potentially, execute arbitrary code in the client. (CVE-2014-6051) A NULL pointer dereference flaw was found in LibVNCServer
last seen	2020-06-01
modified	2020-06-02
plugin id	79188
published	2014-11-12
reporter	This script is Copyright (C) 2014-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
source	https://www.tenable.com/plugins/nessus/79188
title	CentOS 6 / 7 : libvncserver (CESA-2014:1826)

NASL family	SuSE Local Security Checks
NASL id	SUSE_SU-2015-2110-1.NASL
description	The libvncserver package was updated to fix the following security issues : - bsc#897031: fix several security issues : - CVE-2014-6051: Integer overflow in MallocFrameBuffer() on client side. - CVE-2014-6052: Lack of malloc() return value checking on client side. - CVE-2014-6053: Server crash on a very large ClientCutText message. - CVE-2014-6054: Server crash when scaling factor is set to zero. - CVE-2014-6055: Multiple stack overflows in File Transfer feature. Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
last seen	2020-06-01
modified	2020-06-02
plugin id	87105
published	2015-11-30
reporter	This script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
source	https://www.tenable.com/plugins/nessus/87105
title	SUSE SLED11 / SLES11 Security Update : LibVNCServer (SUSE-SU-2015:2110-1)

NASL family	Red Hat Local Security Checks
NASL id	REDHAT-RHSA-2015-0113.NASL
description	Updated libvncserver packages that fix two security issues are now available for Red Hat Enterprise Linux 6.5 Extended Update Support. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. LibVNCServer is a library that allows for easy creation of VNC server or client functionality. An integer overflow flaw, leading to a heap-based buffer overflow, was found in the way screen sizes were handled by LibVNCServer. A malicious VNC server could use this flaw to cause a client to crash or, potentially, execute arbitrary code in the client. (CVE-2014-6051) Two stack-based buffer overflow flaws were found in the way LibVNCServer handled file transfers. A remote attacker could use this flaw to crash the VNC server using a malicious VNC client. (CVE-2014-6055) Red Hat would like to thank oCERT for reporting these issues. oCERT acknowledges Nicolas Ruff as the original reporter. All libvncserver users are advised to upgrade to these updated packages, which contain backported patches to correct these issues. All running applications linked against libvncserver must be restarted for this update to take effect.
last seen	2020-06-01
modified	2020-06-02
plugin id	81143
published	2015-02-03
reporter	This script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
source	https://www.tenable.com/plugins/nessus/81143
title	RHEL 6 : libvncserver (RHSA-2015:0113)

NASL family	Debian Local Security Checks
NASL id	DEBIAN_DLA-1979.NASL
description	Several vulnerabilities have been identified in the VNC code of iTALC, a classroom management software. All vulnerabilities referenced below are issues that have originally been reported against Debian source package libvncserver. The italc source package in Debian ships a custom-patched version of libvncserver, thus libvncserver
last seen	2020-06-01
modified	2020-06-02
plugin id	130408
published	2019-10-31
reporter	This script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.
source	https://www.tenable.com/plugins/nessus/130408
title	Debian DLA-1979-1 : italc security update

NASL family	SuSE Local Security Checks
NASL id	SUSE_SU-2015-2088-2.NASL
description	The LibVNCServer package was updated to fix the following security issues : - bsc#897031: fix several security issues : - CVE-2014-6051: Integer overflow in MallocFrameBuffer() on client side. - CVE-2014-6052: Lack of malloc() return value checking on client side. - CVE-2014-6053: Server crash on a very large ClientCutText message. - CVE-2014-6054: Server crash when scaling factor is set to zero. - CVE-2014-6055: Multiple stack overflows in File Transfer feature. - bsc#854151: Restrict the SSL cipher suite. Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
last seen	2020-06-01
modified	2020-06-02
plugin id	87721
published	2016-01-04
reporter	This script is Copyright (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
source	https://www.tenable.com/plugins/nessus/87721
title	SUSE SLES12 Security Update : LibVNCServer (SUSE-SU-2015:2088-2)

Redhat

advisories

bugzilla

id	1144293
title	CVE-2014-6055 libvncserver: server stacked-based buffer overflow flaws in file transfer handling

oval

comment Red Hat Enterprise Linux must be installed
oval oval:com.redhat.rhba:tst:20070304026

AND

comment Red Hat Enterprise Linux 6 is installed
oval oval:com.redhat.rhba:tst:20111656003

AND

comment libvncserver-devel is earlier than 0:0.9.7-7.el6_6.1
oval oval:com.redhat.rhsa:tst:20141826001
comment libvncserver-devel is signed with Red Hat redhatrelease2 key
oval oval:com.redhat.rhsa:tst:20141826002

AND
comment libvncserver is earlier than 0:0.9.7-7.el6_6.1
oval oval:com.redhat.rhsa:tst:20141826003
comment libvncserver is signed with Red Hat redhatrelease2 key
oval oval:com.redhat.rhsa:tst:20141826004

AND

comment Red Hat Enterprise Linux 7 is installed
oval oval:com.redhat.rhba:tst:20150364027

AND

comment libvncserver-devel is earlier than 0:0.9.9-9.el7_0.1
oval oval:com.redhat.rhsa:tst:20141826006
comment libvncserver-devel is signed with Red Hat redhatrelease2 key
oval oval:com.redhat.rhsa:tst:20141826002

AND
comment libvncserver is earlier than 0:0.9.9-9.el7_0.1
oval oval:com.redhat.rhsa:tst:20141826007
comment libvncserver is signed with Red Hat redhatrelease2 key
oval oval:com.redhat.rhsa:tst:20141826004

rhsa

id	RHSA-2014:1826
released	2014-11-11
severity	Moderate
title	RHSA-2014:1826: libvncserver security update (Moderate)

bugzilla

id	1144293
title	CVE-2014-6055 libvncserver: server stacked-based buffer overflow flaws in file transfer handling

oval

comment Red Hat Enterprise Linux must be installed
oval oval:com.redhat.rhba:tst:20070304026

AND

comment Red Hat Enterprise Linux 7 is installed
oval oval:com.redhat.rhba:tst:20150364027

AND

comment kdenetwork-fileshare-samba is earlier than 7:4.10.5-8.el7_0
oval oval:com.redhat.rhsa:tst:20141827001
comment kdenetwork-fileshare-samba is signed with Red Hat redhatrelease2 key
oval oval:com.redhat.rhsa:tst:20141827002

AND
comment kdenetwork is earlier than 7:4.10.5-8.el7_0
oval oval:com.redhat.rhsa:tst:20141827003
comment kdenetwork is signed with Red Hat redhatrelease2 key
oval oval:com.redhat.rhsa:tst:20110465004

AND

comment kdenetwork-kopete-libs is earlier than 7:4.10.5-8.el7_0
oval oval:com.redhat.rhsa:tst:20141827005
comment kdenetwork-kopete-libs is signed with Red Hat redhatrelease2 key
oval oval:com.redhat.rhsa:tst:20141827006

AND

comment kdenetwork-kget-libs is earlier than 7:4.10.5-8.el7_0
oval oval:com.redhat.rhsa:tst:20141827007
comment kdenetwork-kget-libs is signed with Red Hat redhatrelease2 key
oval oval:com.redhat.rhsa:tst:20141827008

AND

comment kdenetwork-kopete-devel is earlier than 7:4.10.5-8.el7_0
oval oval:com.redhat.rhsa:tst:20141827009
comment kdenetwork-kopete-devel is signed with Red Hat redhatrelease2 key
oval oval:com.redhat.rhsa:tst:20141827010

AND

comment kdenetwork-krdc-libs is earlier than 7:4.10.5-8.el7_0
oval oval:com.redhat.rhsa:tst:20141827011
comment kdenetwork-krdc-libs is signed with Red Hat redhatrelease2 key
oval oval:com.redhat.rhsa:tst:20141827012

AND

comment kdenetwork-krdc is earlier than 7:4.10.5-8.el7_0
oval oval:com.redhat.rhsa:tst:20141827013
comment kdenetwork-krdc is signed with Red Hat redhatrelease2 key
oval oval:com.redhat.rhsa:tst:20141827014

AND

comment kdenetwork-krfb is earlier than 7:4.10.5-8.el7_0
oval oval:com.redhat.rhsa:tst:20141827015
comment kdenetwork-krfb is signed with Red Hat redhatrelease2 key
oval oval:com.redhat.rhsa:tst:20141827016

AND

comment kdenetwork-krdc-devel is earlier than 7:4.10.5-8.el7_0
oval oval:com.redhat.rhsa:tst:20141827017
comment kdenetwork-krdc-devel is signed with Red Hat redhatrelease2 key
oval oval:com.redhat.rhsa:tst:20141827018

AND

comment kdenetwork-krfb-libs is earlier than 7:4.10.5-8.el7_0
oval oval:com.redhat.rhsa:tst:20141827019
comment kdenetwork-krfb-libs is signed with Red Hat redhatrelease2 key
oval oval:com.redhat.rhsa:tst:20141827020

AND

comment kdenetwork-kdnssd is earlier than 7:4.10.5-8.el7_0
oval oval:com.redhat.rhsa:tst:20141827021
comment kdenetwork-kdnssd is signed with Red Hat redhatrelease2 key
oval oval:com.redhat.rhsa:tst:20141827022

AND

comment kdenetwork-kopete is earlier than 7:4.10.5-8.el7_0
oval oval:com.redhat.rhsa:tst:20141827023
comment kdenetwork-kopete is signed with Red Hat redhatrelease2 key
oval oval:com.redhat.rhsa:tst:20141827024

AND

comment kdenetwork-kget is earlier than 7:4.10.5-8.el7_0
oval oval:com.redhat.rhsa:tst:20141827025
comment kdenetwork-kget is signed with Red Hat redhatrelease2 key
oval oval:com.redhat.rhsa:tst:20141827026

AND

comment kdenetwork-devel is earlier than 7:4.10.5-8.el7_0
oval oval:com.redhat.rhsa:tst:20141827027
comment kdenetwork-devel is signed with Red Hat redhatrelease2 key
oval oval:com.redhat.rhsa:tst:20110465002

AND

comment kdenetwork-common is earlier than 7:4.10.5-8.el7_0
oval oval:com.redhat.rhsa:tst:20141827029
comment kdenetwork-common is signed with Red Hat redhatrelease2 key
oval oval:com.redhat.rhsa:tst:20141827030

rhsa

id	RHSA-2014:1827
released	2014-11-11
severity	Moderate
title	RHSA-2014:1827: kdenetwork security update (Moderate)

rhsa
id RHSA-2015:0113

rpms

libvncserver-0:0.9.7-7.el6_6.1
libvncserver-0:0.9.9-9.el7_0.1
libvncserver-debuginfo-0:0.9.7-7.el6_6.1
libvncserver-debuginfo-0:0.9.9-9.el7_0.1
libvncserver-devel-0:0.9.7-7.el6_6.1
libvncserver-devel-0:0.9.9-9.el7_0.1
kdenetwork-7:4.10.5-8.el7_0
kdenetwork-common-7:4.10.5-8.el7_0
kdenetwork-debuginfo-7:4.10.5-8.el7_0
kdenetwork-devel-7:4.10.5-8.el7_0
kdenetwork-fileshare-samba-7:4.10.5-8.el7_0
kdenetwork-kdnssd-7:4.10.5-8.el7_0
kdenetwork-kget-7:4.10.5-8.el7_0
kdenetwork-kget-libs-7:4.10.5-8.el7_0
kdenetwork-kopete-7:4.10.5-8.el7_0
kdenetwork-kopete-devel-7:4.10.5-8.el7_0
kdenetwork-kopete-libs-7:4.10.5-8.el7_0
kdenetwork-krdc-7:4.10.5-8.el7_0
kdenetwork-krdc-devel-7:4.10.5-8.el7_0
kdenetwork-krdc-libs-7:4.10.5-8.el7_0
kdenetwork-krfb-7:4.10.5-8.el7_0
kdenetwork-krfb-libs-7:4.10.5-8.el7_0
libvncserver-0:0.9.7-7.el6_5.1
libvncserver-debuginfo-0:0.9.7-7.el6_5.1
libvncserver-devel-0:0.9.7-7.el6_5.1

Summary

Vulnerable Configurations

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

Nessus

Redhat

References