CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS
Percentile
88.6%
Several vulnerabilities have been discovered in exiv2, a C++ library and a command line utility to manage image metadata, resulting in denial of service, heap-based buffer over-read/overflow, memory exhaustion, and application crash.
For Debian 8 ‘Jessie’, these problems have been fixed in version 0.24-4.1+deb8u1.
We recommend that you upgrade your exiv2 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.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Debian Security Advisory DLA-1402-1. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(110728);
script_version("1.4");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/11");
script_cve_id("CVE-2018-10958", "CVE-2018-10998", "CVE-2018-10999", "CVE-2018-11531", "CVE-2018-12264", "CVE-2018-12265");
script_name(english:"Debian DLA-1402-1 : exiv2 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:
"Several vulnerabilities have been discovered in exiv2, a C++ library
and a command line utility to manage image metadata, resulting in
denial of service, heap-based buffer over-read/overflow, memory
exhaustion, and application crash.
For Debian 8 'Jessie', these problems have been fixed in version
0.24-4.1+deb8u1.
We recommend that you upgrade your exiv2 packages.
NOTE: Tenable Network Security has extracted the preceding description
block directly from the DLA security advisory. Tenable has attempted
to automatically clean and format it as much as possible without
introducing additional issues."
);
script_set_attribute(
attribute:"see_also",
value:"https://lists.debian.org/debian-lts-announce/2018/06/msg00010.html"
);
script_set_attribute(
attribute:"see_also",
value:"https://packages.debian.org/source/jessie/exiv2"
);
script_set_attribute(attribute:"solution", value:"Upgrade the affected packages.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:exiv2");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libexiv2-13");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libexiv2-dbg");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libexiv2-dev");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:libexiv2-doc");
script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:8.0");
script_set_attribute(attribute:"patch_publication_date", value:"2018/06/28");
script_set_attribute(attribute:"plugin_publication_date", value:"2018/06/28");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2018-2021 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:"exiv2", reference:"0.24-4.1+deb8u1")) flag++;
if (deb_check(release:"8.0", prefix:"libexiv2-13", reference:"0.24-4.1+deb8u1")) flag++;
if (deb_check(release:"8.0", prefix:"libexiv2-dbg", reference:"0.24-4.1+deb8u1")) flag++;
if (deb_check(release:"8.0", prefix:"libexiv2-dev", reference:"0.24-4.1+deb8u1")) flag++;
if (deb_check(release:"8.0", prefix:"libexiv2-doc", reference:"0.24-4.1+deb8u1")) flag++;
if (flag)
{
if (report_verbosity > 0) security_hole(port:0, extra:deb_report_get());
else security_hole(0);
exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");
Vendor | Product | Version | CPE |
---|---|---|---|
debian | debian_linux | exiv2 | p-cpe:/a:debian:debian_linux:exiv2 |
debian | debian_linux | libexiv2-13 | p-cpe:/a:debian:debian_linux:libexiv2-13 |
debian | debian_linux | libexiv2-dbg | p-cpe:/a:debian:debian_linux:libexiv2-dbg |
debian | debian_linux | libexiv2-dev | p-cpe:/a:debian:debian_linux:libexiv2-dev |
debian | debian_linux | libexiv2-doc | p-cpe:/a:debian:debian_linux:libexiv2-doc |
debian | debian_linux | 8.0 | cpe:/o:debian:debian_linux:8.0 |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10958
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10998
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10999
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11531
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12264
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12265
lists.debian.org/debian-lts-announce/2018/06/msg00010.html
packages.debian.org/source/jessie/exiv2
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS
Percentile
88.6%