Vulnerabilities > CVE-2017-5974 - Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products

047910
CVSS 5.5 - MEDIUM
Attack vector
LOCAL
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
HIGH
local
low complexity
zziplib-project
debian
CWE-119
nessus
NVD
Published: 2017-03-01
Updated: 2021-03-31

Summary

Heap-based buffer overflow in the __zzip_get32 function in fetch.c in zziplib 0.13.62, 0.13.61, 0.13.60, 0.13.59, 0.13.58, 0.13.57, 0.13.56 allows remote attackers to cause a denial of service (crash) via a crafted ZIP file.

Vulnerable Configurations

Part Description Count
Application
Zziplib_Project
7
OS
Debian
2

Common Weakness Enumeration (CWE)

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 familyHuawei Local Security Checks
    NASL idEULEROS_SA-2019-2685.NASL
    descriptionAccording to the versions of the zziplib package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - An issue was discovered in ZZIPlib through 0.13.69. There is a memory leak triggered in the function __zzip_parse_root_directory in zip.c, which will lead to a denial of service attack.(CVE-2018-16548) - Heap-based buffer overflow in the __zzip_get32 function in fetch.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (crash) via a crafted ZIP file.(CVE-2017-5974) - Heap-based buffer overflow in the __zzip_get64 function in fetch.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (crash) via a crafted ZIP file.(CVE-2017-5975) - Heap-based buffer overflow in the zzip_mem_entry_extra_block function in memdisk.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (crash) via a crafted ZIP file.(CVE-2017-5976) - In ZZIPlib 0.13.67, there is a bus error caused by loading of a misaligned address (when handling disk64_trailer local entries) in __zzip_fetch_disk_trailer (zzip/zip.c). Remote attackers could leverage this vulnerability to cause a denial of service via a crafted zip file.(CVE-2018-6541) - In ZZIPlib 0.13.67, there is a bus error caused by loading of a misaligned address in the zzip_disk_findfirst function of zzip/mmapped.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted zip file.(CVE-2018-6540) - In ZZIPlib 0.13.67, there is a memory alignment error and bus error in the __zzip_fetch_disk_trailer function of zzip/zip.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted zip file.(CVE-2018-6484) - In ZZIPlib 0.13.67, there is a segmentation fault caused by invalid memory access in the zzip_disk_fread function (zzip/mmapped.c) because the size variable is not validated against the amount of file->stored data.(CVE-2018-6381) - In ZZIPlib 0.13.68, there is an uncontrolled memory allocation and a crash in the __zzip_parse_root_directory function of zzip/zip.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted zip file.(CVE-2018-6869) - seeko.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (assertion failure and crash) via a crafted ZIP file.(CVE-2017-5981) - The prescan_entry function in fseeko.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted ZIP file.(CVE-2017-5979) - The zzip_mem_entry_extra_block function in memdisk.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (invalid memory read and crash) via a crafted ZIP file.(CVE-2017-5977) - The zzip_mem_entry_new function in memdisk.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted ZIP file.(CVE-2017-5978) 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.
    last seen2020-05-08
    modified2019-12-18
    plugin id132220
    published2019-12-18
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/132220
    titleEulerOS 2.0 SP3 : zziplib (EulerOS-SA-2019-2685)
    code
    #
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if (description)
{
  script_id(132220);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/05/07");

  script_cve_id(
    "CVE-2017-5974",
    "CVE-2017-5975",
    "CVE-2017-5976",
    "CVE-2017-5977",
    "CVE-2017-5978",
    "CVE-2017-5979",
    "CVE-2017-5981",
    "CVE-2018-16548",
    "CVE-2018-6381",
    "CVE-2018-6484",
    "CVE-2018-6540",
    "CVE-2018-6541",
    "CVE-2018-6869"
  );

  script_name(english:"EulerOS 2.0 SP3 : zziplib (EulerOS-SA-2019-2685)");
  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 zziplib package installed, the
EulerOS installation on the remote host is affected by the following
vulnerabilities :

  - An issue was discovered in ZZIPlib through 0.13.69.
    There is a memory leak triggered in the function
    __zzip_parse_root_directory in zip.c, which will lead
    to a denial of service attack.(CVE-2018-16548)

  - Heap-based buffer overflow in the __zzip_get32 function
    in fetch.c in zziplib 0.13.62 allows remote attackers
    to cause a denial of service (crash) via a crafted ZIP
    file.(CVE-2017-5974)

  - Heap-based buffer overflow in the __zzip_get64 function
    in fetch.c in zziplib 0.13.62 allows remote attackers
    to cause a denial of service (crash) via a crafted ZIP
    file.(CVE-2017-5975)

  - Heap-based buffer overflow in the
    zzip_mem_entry_extra_block function in memdisk.c in
    zziplib 0.13.62 allows remote attackers to cause a
    denial of service (crash) via a crafted ZIP
    file.(CVE-2017-5976)

  - In ZZIPlib 0.13.67, there is a bus error caused by
    loading of a misaligned address (when handling
    disk64_trailer local entries) in
    __zzip_fetch_disk_trailer (zzip/zip.c). Remote
    attackers could leverage this vulnerability to cause a
    denial of service via a crafted zip
    file.(CVE-2018-6541)

  - In ZZIPlib 0.13.67, there is a bus error caused by
    loading of a misaligned address in the
    zzip_disk_findfirst function of zzip/mmapped.c. Remote
    attackers could leverage this vulnerability to cause a
    denial of service via a crafted zip
    file.(CVE-2018-6540)

  - In ZZIPlib 0.13.67, there is a memory alignment error
    and bus error in the __zzip_fetch_disk_trailer function
    of zzip/zip.c. Remote attackers could leverage this
    vulnerability to cause a denial of service via a
    crafted zip file.(CVE-2018-6484)

  - In ZZIPlib 0.13.67, there is a segmentation fault
    caused by invalid memory access in the zzip_disk_fread
    function (zzip/mmapped.c) because the size variable is
    not validated against the amount of file->stored
    data.(CVE-2018-6381)

  - In ZZIPlib 0.13.68, there is an uncontrolled memory
    allocation and a crash in the
    __zzip_parse_root_directory function of zzip/zip.c.
    Remote attackers could leverage this vulnerability to
    cause a denial of service via a crafted zip
    file.(CVE-2018-6869)

  - seeko.c in zziplib 0.13.62 allows remote attackers to
    cause a denial of service (assertion failure and crash)
    via a crafted ZIP file.(CVE-2017-5981)

  - The prescan_entry function in fseeko.c in zziplib
    0.13.62 allows remote attackers to cause a denial of
    service (NULL pointer dereference and crash) via a
    crafted ZIP file.(CVE-2017-5979)

  - The zzip_mem_entry_extra_block function in memdisk.c in
    zziplib 0.13.62 allows remote attackers to cause a
    denial of service (invalid memory read and crash) via a
    crafted ZIP file.(CVE-2017-5977)

  - The zzip_mem_entry_new function in memdisk.c in zziplib
    0.13.62 allows remote attackers to cause a denial of
    service (out-of-bounds read and crash) via a crafted
    ZIP file.(CVE-2017-5978)

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-2019-2685
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?48c509bf");
  script_set_attribute(attribute:"solution", value:
"Update the affected zziplib packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/I:N/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:N/UI:R/S:U/C:N/I:N/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2018-6869");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");

  script_set_attribute(attribute:"patch_publication_date", value:"2019/12/18");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/12/18");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:zziplib");
  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) 2019-2020 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 !~ "^(3)$") audit(AUDIT_OS_NOT, "EulerOS 2.0 SP3");

uvp = get_kb_item("Host/EulerOS/uvp_version");
if (!empty_or_null(uvp)) audit(AUDIT_OS_NOT, "EulerOS 2.0 SP3", "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 = ["zziplib-0.13.62-9.h3"];

foreach (pkg in pkgs)
  if (rpm_check(release:"EulerOS-2.0", sp:"3", 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, "zziplib");
}
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-3320-1.NASL
    descriptionAgostino Sarubbo discovered that zziplib incorrectly handled certain malformed ZIP files. If a user or automated system were tricked into opening a specially crafted ZIP file, a remote attacker could cause zziplib to crash, resulting in a denial of service, or possibly execute arbitrary code. 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 seen2020-06-01
    modified2020-06-02
    plugin id100837
    published2017-06-16
    reporterUbuntu Security Notice (C) 2017-2019 Canonical, Inc. / NASL script (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/100837
    titleUbuntu 14.04 LTS / 16.04 LTS / 16.10 / 17.04 : zziplib vulnerabilities (USN-3320-1)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-3320-1. The text 
# itself is copyright (C) Canonical, Inc. See 
# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered 
# trademark of Canonical, Inc.
#

include("compat.inc");

if (description)
{
  script_id(100837);
  script_version("3.7");
  script_cvs_date("Date: 2019/09/18 12:31:47");

  script_cve_id("CVE-2017-5974", "CVE-2017-5975", "CVE-2017-5976", "CVE-2017-5978", "CVE-2017-5979", "CVE-2017-5980", "CVE-2017-5981");
  script_xref(name:"USN", value:"3320-1");

  script_name(english:"Ubuntu 14.04 LTS / 16.04 LTS / 16.10 / 17.04 : zziplib vulnerabilities (USN-3320-1)");
  script_summary(english:"Checks dpkg output for updated package.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Ubuntu host is missing a security-related patch."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Agostino Sarubbo discovered that zziplib incorrectly handled certain
malformed ZIP files. If a user or automated system were tricked into
opening a specially crafted ZIP file, a remote attacker could cause
zziplib to crash, resulting in a denial of service, or possibly
execute arbitrary code.

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."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://usn.ubuntu.com/3320-1/"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected libzzip-0-13 package."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/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:"exploit_available", value:"false");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libzzip-0-13");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:14.04");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:16.04");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:16.10");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:17.04");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/03/01");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/06/15");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/06/16");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"Ubuntu Security Notice (C) 2017-2019 Canonical, Inc. / NASL script (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Ubuntu Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("ubuntu.inc");
include("misc_func.inc");

if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/Ubuntu/release");
if ( isnull(release) ) audit(AUDIT_OS_NOT, "Ubuntu");
release = chomp(release);
if (! preg(pattern:"^(14\.04|16\.04|16\.10|17\.04)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 14.04 / 16.04 / 16.10 / 17.04", "Ubuntu " + release);
if ( ! get_kb_item("Host/Debian/dpkg-l") ) 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, "Ubuntu", cpu);

flag = 0;

if (ubuntu_check(osver:"14.04", pkgname:"libzzip-0-13", pkgver:"0.13.62-2ubuntu0.1")) flag++;
if (ubuntu_check(osver:"16.04", pkgname:"libzzip-0-13", pkgver:"0.13.62-3ubuntu0.16.04.1")) flag++;
if (ubuntu_check(osver:"16.10", pkgname:"libzzip-0-13", pkgver:"0.13.62-3ubuntu0.16.10.1")) flag++;
if (ubuntu_check(osver:"17.04", pkgname:"libzzip-0-13", pkgver:"0.13.62-3ubuntu0.17.04.1")) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_WARNING,
    extra      : ubuntu_report_get()
  );
  exit(0);
}
else
{
  tested = ubuntu_pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "libzzip-0-13");
}
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2017-1095-1.NASL
    descriptionThis update for zziplib fixes the following issues: Secuirty issues fixed : - CVE-2017-5974: heap-based buffer overflow in __zzip_get32 (fetch.c) (bsc#1024517) - CVE-2017-5975: heap-based buffer overflow in __zzip_get64 (fetch.c) (bsc#1024528) - CVE-2017-5976: heap-based buffer overflow in zzip_mem_entry_extra_block (memdisk.c) (bsc#1024531) - CVE-2017-5977: invalid memory read in zzip_mem_entry_extra_block (memdisk.c) (bsc#1024534) - CVE-2017-5978: out of bounds read in zzip_mem_entry_new (memdisk.c) (bsc#1024533) - CVE-2017-5979: NULL pointer dereference in prescan_entry (fseeko.c) (bsc#1024535) - CVE-2017-5980: NULL pointer dereference in zzip_mem_entry_new (memdisk.c) (bsc#1024536) - CVE-2017-5981: assertion failure in seeko.c (bsc#1024539) - NULL pointer dereference in main (unzzipcat-mem.c) (bsc#1024532) - NULL pointer dereference in main (unzzipcat.c) (bsc#1024537) 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 seen2020-06-01
    modified2020-06-02
    plugin id99653
    published2017-04-25
    reporterThis script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/99653
    titleSUSE SLED12 Security Update : zziplib (SUSE-SU-2017:1095-1)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2017:1095-1.
# The text itself is copyright (C) SUSE.
#

include("compat.inc");

if (description)
{
  script_id(99653);
  script_version("3.7");
  script_cvs_date("Date: 2019/09/11 11:22:15");

  script_cve_id("CVE-2017-5974", "CVE-2017-5975", "CVE-2017-5976", "CVE-2017-5977", "CVE-2017-5978", "CVE-2017-5979", "CVE-2017-5980", "CVE-2017-5981");

  script_name(english:"SUSE SLED12 Security Update : zziplib (SUSE-SU-2017:1095-1)");
  script_summary(english:"Checks rpm output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote SUSE host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This update for zziplib fixes the following issues: Secuirty issues
fixed :

  - CVE-2017-5974: heap-based buffer overflow in
    __zzip_get32 (fetch.c) (bsc#1024517)

  - CVE-2017-5975: heap-based buffer overflow in
    __zzip_get64 (fetch.c) (bsc#1024528)

  - CVE-2017-5976: heap-based buffer overflow in
    zzip_mem_entry_extra_block (memdisk.c) (bsc#1024531)

  - CVE-2017-5977: invalid memory read in
    zzip_mem_entry_extra_block (memdisk.c) (bsc#1024534)

  - CVE-2017-5978: out of bounds read in zzip_mem_entry_new
    (memdisk.c) (bsc#1024533)

  - CVE-2017-5979: NULL pointer dereference in prescan_entry
    (fseeko.c) (bsc#1024535)

  - CVE-2017-5980: NULL pointer dereference in
    zzip_mem_entry_new (memdisk.c) (bsc#1024536)

  - CVE-2017-5981: assertion failure in seeko.c
    (bsc#1024539)

  - NULL pointer dereference in main (unzzipcat-mem.c)
    (bsc#1024532)

  - NULL pointer dereference in main (unzzipcat.c)
    (bsc#1024537)

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."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1024517"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1024528"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1024531"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1024532"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1024533"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1024534"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1024535"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1024536"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1024537"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1024539"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-5974/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-5975/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-5976/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-5977/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-5978/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-5979/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-5980/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-5981/"
  );
  # https://www.suse.com/support/update/announcement/2017/suse-su-20171095-1/
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?e5ebf2dd"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product :

SUSE Linux Enterprise Workstation Extension 12-SP2:zypper in -t patch
SUSE-SLE-WE-12-SP2-2017-638=1

SUSE Linux Enterprise Workstation Extension 12-SP1:zypper in -t patch
SUSE-SLE-WE-12-SP1-2017-638=1

SUSE Linux Enterprise Software Development Kit 12-SP2:zypper in -t
patch SUSE-SLE-SDK-12-SP2-2017-638=1

SUSE Linux Enterprise Software Development Kit 12-SP1:zypper in -t
patch SUSE-SLE-SDK-12-SP1-2017-638=1

SUSE Linux Enterprise Desktop 12-SP2:zypper in -t patch
SUSE-SLE-DESKTOP-12-SP2-2017-638=1

SUSE Linux Enterprise Desktop 12-SP1:zypper in -t patch
SUSE-SLE-DESKTOP-12-SP1-2017-638=1

To bring your system up-to-date, use 'zypper patch'."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/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:"exploit_available", value:"false");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libzzip-0");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libzzip-0-13-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:zziplib-debugsource");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:12");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/03/01");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/04/24");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/04/25");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"SuSE Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/SuSE/release", "Host/SuSE/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/SuSE/release");
if (isnull(release) || release !~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "SUSE");
os_ver = pregmatch(pattern: "^(SLE(S|D)\d+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "SUSE");
os_ver = os_ver[1];
if (! preg(pattern:"^(SLED12)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE SLED12", "SUSE " + os_ver);

if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^i[3-6]86$" && "x86_64" >!< cpu && "s390x" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "SUSE " + os_ver, cpu);
if (cpu >!< "x86_64") audit(AUDIT_ARCH_NOT, "x86_64", cpu);


sp = get_kb_item("Host/SuSE/patchlevel");
if (isnull(sp)) sp = "0";
if (os_ver == "SLED12" && (! preg(pattern:"^(1|2)$", string:sp))) audit(AUDIT_OS_NOT, "SLED12 SP1/2", os_ver + " SP" + sp);


flag = 0;
if (rpm_check(release:"SLED12", sp:"1", cpu:"x86_64", reference:"libzzip-0-13-0.13.62-9.1")) flag++;
if (rpm_check(release:"SLED12", sp:"1", cpu:"x86_64", reference:"libzzip-0-13-debuginfo-0.13.62-9.1")) flag++;
if (rpm_check(release:"SLED12", sp:"1", cpu:"x86_64", reference:"zziplib-debugsource-0.13.62-9.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libzzip-0-13-0.13.62-9.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"libzzip-0-13-debuginfo-0.13.62-9.1")) flag++;
if (rpm_check(release:"SLED12", sp:"2", cpu:"x86_64", reference:"zziplib-debugsource-0.13.62-9.1")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
  else security_warning(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "zziplib");
}
  • NASL familyHuawei Local Security Checks
    NASL idEULEROS_SA-2019-2478.NASL
    descriptionAccording to the versions of the zziplib package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - The zziplib is a lightweight library to easily extract data from zip files.Security Fix(es):An issue was discovered in ZZIPlib through 0.13.69. There is a memory leak triggered in the function __zzip_parse_root_directory in zip.c, which will lead to a denial of service attack.(CVE-2018-16548)In ZZIPlib 0.13.67, there is a segmentation fault caused by invalid memory access in the zzip_disk_fread function (zzip/mmapped.c) because the size variable is not validated against the amount of file->stored data.(CVE-2018-6381)In ZZIPlib 0.13.67, there is a memory alignment error and bus error in the __zzip_fetch_disk_trailer function of zzip/zip.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted zip file.(CVE-2018-6484)In ZZIPlib 0.13.67, there is a bus error caused by loading of a misaligned address in the zzip_disk_findfirst function of zzip/mmapped.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted zip file.(CVE-2018-6540)In ZZIPlib 0.13.67, there is a bus error caused by loading of a misaligned address (when handling disk64_trailer local entries) in __zzip_fetch_disk_trailer (zzip/zip.c). Remote attackers could leverage this vulnerability to cause a denial of service via a crafted zip file.(CVE-2018-6541)In ZZIPlib 0.13.68, there is an uncontrolled memory allocation and a crash in the __zzip_parse_root_directory function of zzip/zip.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted zip file.(CVE-2018-6869)The prescan_entry function in fseeko.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted ZIP file.(CVE-2017-5979)seeko.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (assertion failure and crash) via a crafted ZIP file.(CVE-2017-5981)The zzip_mem_entry_new function in memdisk.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted ZIP file.(CVE-2017-5978)Heap-based buffer overflow in the __zzip_get32 function in fetch.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (crash) via a crafted ZIP file.(CVE-2017-5974)Heap-based buffer overflow in the zzip_mem_entry_extra_block function in memdisk.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (crash) via a crafted ZIP file.(CVE-2017-5976)Heap-based buffer overflow in the __zzip_get64 function in fetch.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (crash) via a crafted ZIP file.(CVE-2017-5975)The zzip_mem_entry_extra_block function in memdisk.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (invalid memory read and crash) via a crafted ZIP file.(CVE-2017-5977) 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.
    last seen2020-05-08
    modified2019-12-04
    plugin id131631
    published2019-12-04
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/131631
    titleEulerOS 2.0 SP2 : zziplib (EulerOS-SA-2019-2478)
    code
    #
# (C) Tenable Network Security, Inc.
#

include("compat.inc");

if (description)
{
  script_id(131631);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/05/07");

  script_cve_id(
    "CVE-2017-5974",
    "CVE-2017-5975",
    "CVE-2017-5976",
    "CVE-2017-5977",
    "CVE-2017-5978",
    "CVE-2017-5979",
    "CVE-2017-5981",
    "CVE-2018-16548",
    "CVE-2018-6381",
    "CVE-2018-6484",
    "CVE-2018-6540",
    "CVE-2018-6541",
    "CVE-2018-6869"
  );

  script_name(english:"EulerOS 2.0 SP2 : zziplib (EulerOS-SA-2019-2478)");
  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 zziplib package installed, the
EulerOS installation on the remote host is affected by the following
vulnerabilities :

  - The zziplib is a lightweight library to easily extract
    data from zip files.Security Fix(es):An issue was
    discovered in ZZIPlib through 0.13.69. There is a
    memory leak triggered in the function
    __zzip_parse_root_directory in zip.c, which will lead
    to a denial of service attack.(CVE-2018-16548)In
    ZZIPlib 0.13.67, there is a segmentation fault caused
    by invalid memory access in the zzip_disk_fread
    function (zzip/mmapped.c) because the size variable is
    not validated against the amount of file->stored
    data.(CVE-2018-6381)In ZZIPlib 0.13.67, there is a
    memory alignment error and bus error in the
    __zzip_fetch_disk_trailer function of zzip/zip.c.
    Remote attackers could leverage this vulnerability to
    cause a denial of service via a crafted zip
    file.(CVE-2018-6484)In ZZIPlib 0.13.67, there is a bus
    error caused by loading of a misaligned address in the
    zzip_disk_findfirst function of zzip/mmapped.c. Remote
    attackers could leverage this vulnerability to cause a
    denial of service via a crafted zip
    file.(CVE-2018-6540)In ZZIPlib 0.13.67, there is a bus
    error caused by loading of a misaligned address (when
    handling disk64_trailer local entries) in
    __zzip_fetch_disk_trailer (zzip/zip.c). Remote
    attackers could leverage this vulnerability to cause a
    denial of service via a crafted zip
    file.(CVE-2018-6541)In ZZIPlib 0.13.68, there is an
    uncontrolled memory allocation and a crash in the
    __zzip_parse_root_directory function of zzip/zip.c.
    Remote attackers could leverage this vulnerability to
    cause a denial of service via a crafted zip
    file.(CVE-2018-6869)The prescan_entry function in
    fseeko.c in zziplib 0.13.62 allows remote attackers to
    cause a denial of service (NULL pointer dereference and
    crash) via a crafted ZIP file.(CVE-2017-5979)seeko.c in
    zziplib 0.13.62 allows remote attackers to cause a
    denial of service (assertion failure and crash) via a
    crafted ZIP file.(CVE-2017-5981)The zzip_mem_entry_new
    function in memdisk.c in zziplib 0.13.62 allows remote
    attackers to cause a denial of service (out-of-bounds
    read and crash) via a crafted ZIP
    file.(CVE-2017-5978)Heap-based buffer overflow in the
    __zzip_get32 function in fetch.c in zziplib 0.13.62
    allows remote attackers to cause a denial of service
    (crash) via a crafted ZIP
    file.(CVE-2017-5974)Heap-based buffer overflow in the
    zzip_mem_entry_extra_block function in memdisk.c in
    zziplib 0.13.62 allows remote attackers to cause a
    denial of service (crash) via a crafted ZIP
    file.(CVE-2017-5976)Heap-based buffer overflow in the
    __zzip_get64 function in fetch.c in zziplib 0.13.62
    allows remote attackers to cause a denial of service
    (crash) via a crafted ZIP file.(CVE-2017-5975)The
    zzip_mem_entry_extra_block function in memdisk.c in
    zziplib 0.13.62 allows remote attackers to cause a
    denial of service (invalid memory read and crash) via a
    crafted ZIP file.(CVE-2017-5977)

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-2019-2478
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?ae1e7e31");
  script_set_attribute(attribute:"solution", value:
"Update the affected zziplib packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/I:N/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:N/UI:R/S:U/C:N/I:N/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2018-6869");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");

  script_set_attribute(attribute:"patch_publication_date", value:"2019/12/04");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/12/04");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:zziplib");
  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) 2019-2020 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 !~ "^(2)$") audit(AUDIT_OS_NOT, "EulerOS 2.0 SP2");

uvp = get_kb_item("Host/EulerOS/uvp_version");
if (!empty_or_null(uvp)) audit(AUDIT_OS_NOT, "EulerOS 2.0 SP2", "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 = ["zziplib-0.13.62-9.h3"];

foreach (pkg in pkgs)
  if (rpm_check(release:"EulerOS-2.0", sp:"2", 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, "zziplib");
}
  • NASL familyDebian Local Security Checks
    NASL idDEBIAN_DLA-994.NASL
    descriptionCVE-2017-5974 Heap-based buffer overflow in the __zzip_get32 function in fetch.c in zziplib allows remote attackers to cause a denial of service (crash) via a crafted ZIP file. CVE-2017-5975 Heap-based buffer overflow in the __zzip_get64 function in fetch.c in zziplib allows remote attackers to cause a denial of service (crash) via a crafted ZIP file. CVE-2017-5976 Heap-based buffer overflow in the zzip_mem_entry_extra_block function in memdisk.c in zziplib allows remote attackers to cause a denial of service (crash) via a crafted ZIP file. CVE-2017-5978 The zzip_mem_entry_new function in memdisk.c in zziplib allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted ZIP file. CVE-2017-5979 The prescan_entry function in fseeko.c in zziplib allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted ZIP file. CVE-2017-5980 The zzip_mem_entry_new function in memdisk.c in zziplib allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted ZIP file. CVE-2017-5981 seeko.c in zziplib allows remote attackers to cause a denial of service (assertion failure and crash) via a crafted ZIP file. For Debian 7
    last seen2020-03-17
    modified2017-06-21
    plugin id100939
    published2017-06-21
    reporterThis script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/100939
    titleDebian DLA-994-1 : zziplib security update
    code
    #%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Debian Security Advisory DLA-994-1. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(100939);
  script_version("3.5");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/03/12");

  script_cve_id("CVE-2017-5974", "CVE-2017-5975", "CVE-2017-5976", "CVE-2017-5978", "CVE-2017-5979", "CVE-2017-5980", "CVE-2017-5981");

  script_name(english:"Debian DLA-994-1 : zziplib 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:
"CVE-2017-5974 Heap-based buffer overflow in the __zzip_get32 function
in fetch.c in zziplib allows remote attackers to cause a denial of
service (crash) via a crafted ZIP file.

CVE-2017-5975 Heap-based buffer overflow in the __zzip_get64 function
in fetch.c in zziplib allows remote attackers to cause a denial of
service (crash) via a crafted ZIP file.

CVE-2017-5976 Heap-based buffer overflow in the
zzip_mem_entry_extra_block function in memdisk.c in zziplib allows
remote attackers to cause a denial of service (crash) via a crafted
ZIP file.

CVE-2017-5978 The zzip_mem_entry_new function in memdisk.c in zziplib
allows remote attackers to cause a denial of service (out-of-bounds
read and crash) via a crafted ZIP file.

CVE-2017-5979 The prescan_entry function in fseeko.c in zziplib allows
remote attackers to cause a denial of service (NULL pointer
dereference and crash) via a crafted ZIP file.

CVE-2017-5980 The zzip_mem_entry_new function in memdisk.c in zziplib
allows remote attackers to cause a denial of service (NULL pointer
dereference and crash) via a crafted ZIP file.

CVE-2017-5981 seeko.c in zziplib allows remote attackers to cause a
denial of service (assertion failure and crash) via a crafted ZIP
file.

For Debian 7 'Wheezy', these problems have been fixed in version
0.13.56-1.1+deb7u1.

We recommend that you upgrade your zziplib 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/2017/06/msg00023.html"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://packages.debian.org/source/wheezy/zziplib"
  );
  script_set_attribute(attribute:"solution", value:"Upgrade the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/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:"exploit_available", value:"false");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libzzip-0-13");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libzzip-dev");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:zziplib-bin");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:7.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2017/06/20");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/06/21");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2017-2020 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:"7.0", prefix:"libzzip-0-13", reference:"0.13.56-1.1+deb7u1")) flag++;
if (deb_check(release:"7.0", prefix:"libzzip-dev", reference:"0.13.56-1.1+deb7u1")) flag++;
if (deb_check(release:"7.0", prefix:"zziplib-bin", reference:"0.13.56-1.1+deb7u1")) 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 familyDebian Local Security Checks
    NASL idDEBIAN_DSA-3878.NASL
    descriptionAgostino Sarubbo discovered multiple vulnerabilities in zziplib, a library to access Zip archives, which could result in denial of service and potentially the execution of arbitrary code if a malformed archive is processed.
    last seen2020-06-01
    modified2020-06-02
    plugin id100739
    published2017-06-13
    reporterThis script is Copyright (C) 2017-2018 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/100739
    titleDebian DSA-3878-1 : zziplib - security update
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Debian Security Advisory DSA-3878. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(100739);
  script_version("3.6");
  script_cvs_date("Date: 2018/11/10 11:49:38");

  script_cve_id("CVE-2017-5974", "CVE-2017-5975", "CVE-2017-5976", "CVE-2017-5978", "CVE-2017-5979", "CVE-2017-5980", "CVE-2017-5981");
  script_xref(name:"DSA", value:"3878");

  script_name(english:"Debian DSA-3878-1 : zziplib - security update");
  script_summary(english:"Checks dpkg output for the updated package");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Debian host is missing a security-related update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Agostino Sarubbo discovered multiple vulnerabilities in zziplib, a
library to access Zip archives, which could result in denial of
service and potentially the execution of arbitrary code if a malformed
archive is processed."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://packages.debian.org/source/jessie/zziplib"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.debian.org/security/2017/dsa-3878"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Upgrade the zziplib packages.

For the stable distribution (jessie), these problems have been fixed
in version 0.13.62-3+deb8u1.

For the upcoming stable distribution (stretch), these problems have
been fixed in version 0.13.62-3.1."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/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:"exploit_available", value:"false");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:zziplib");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:8.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2017/06/12");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/06/13");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2017-2018 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:"libzzip-0-13", reference:"0.13.62-3+deb8u1")) flag++;
if (deb_check(release:"8.0", prefix:"libzzip-dev", reference:"0.13.62-3+deb8u1")) flag++;
if (deb_check(release:"8.0", prefix:"zziplib-bin", reference:"0.13.62-3+deb8u1")) 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 familyFedora Local Security Checks
    NASL idFEDORA_2018-237E9B550C.NASL
    descriptionUpdate zziplib to 0.13.69 version, fixes all known CVEs for the package. 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 seen2020-06-05
    modified2019-01-03
    plugin id120292
    published2019-01-03
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/120292
    titleFedora 28 : zziplib (2018-237e9b550c)
  • NASL familyFreeBSD Local Security Checks
    NASL idFREEBSD_PKG_7764B219814811E8AA4D000E0CD7B374.NASL
    descriptionNIST reports (by search in the range 2017/01/01 - 2018/07/06) : 17 security fixes in this release : - Heap-based buffer overflow in the __zzip_get32 function in fetch.c. - Heap-based buffer overflow in the __zzip_get64 function in fetch.c. - Heap-based buffer overflow in the zzip_mem_entry_extra_block function in memdisk.c. - The zzip_mem_entry_new function in memdisk.c allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted ZIP file. - The prescan_entry function in fseeko.c allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via crafted ZIP file. - The zzip_mem_entry_new function in memdisk.c cause a NULL pointer dereference and crash via a crafted ZIP file. - seeko.c cause a denial of service (assertion failure and crash) via a crafted ZIP file. - A segmentation fault caused by invalid memory access in the zzip_disk_fread function because the size variable is not validated against the amount of file->stored data. - A memory alignment error and bus error in the __zzip_fetch_disk_trailer function of zzip/zip.c. - A bus error caused by loading of a misaligned address in the zzip_disk_findfirst function. - An uncontrolled memory allocation and a crash in the __zzip_parse_root_directory function. - An invalid memory address dereference was discovered in zzip_disk_fread in mmapped.c. - A memory leak triggered in the function zzip_mem_disk_new in memdisk.c.
    last seen2020-04-23
    modified2018-07-10
    plugin id110969
    published2018-07-10
    reporterThis script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/110969
    titleFreeBSD : zziplib - multiple vulnerabilities (7764b219-8148-11e8-aa4d-000e0cd7b374)
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2017-554.NASL
    descriptionThis update for zziplib fixes the following issues : Secuirty issues fixed : - CVE-2017-5974: heap-based buffer overflow in __zzip_get32 (fetch.c) (bsc#1024517) - CVE-2017-5975: heap-based buffer overflow in __zzip_get64 (fetch.c) (bsc#1024528) - CVE-2017-5976: heap-based buffer overflow in zzip_mem_entry_extra_block (memdisk.c) (bsc#1024531) - CVE-2017-5977: invalid memory read in zzip_mem_entry_extra_block (memdisk.c) (bsc#1024534) - CVE-2017-5978: out of bounds read in zzip_mem_entry_new (memdisk.c) (bsc#1024533) - CVE-2017-5979: NULL pointer dereference in prescan_entry (fseeko.c) (bsc#1024535) - CVE-2017-5980: NULL pointer dereference in zzip_mem_entry_new (memdisk.c) (bsc#1024536) - CVE-2017-5981: assertion failure in seeko.c (bsc#1024539) - NULL pointer dereference in main (unzzipcat-mem.c) (bsc#1024532) - NULL pointer dereference in main (unzzipcat.c) (bsc#1024537) This update was imported from the SUSE:SLE-12:Update update project.
    last seen2020-06-05
    modified2017-05-09
    plugin id100038
    published2017-05-09
    reporterThis script is Copyright (C) 2017-2020 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/100038
    titleopenSUSE Security Update : zziplib (openSUSE-2017-554)

References