| 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 DSA-2793. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#
include("compat.inc");
if (description)
{
script_id(70807);
script_version("1.11");
script_set_attribute(attribute:"plugin_modification_date", value:"2020/03/12");
script_cve_id("CVE-2013-0844", "CVE-2013-0850", "CVE-2013-0853", "CVE-2013-0854", "CVE-2013-0857", "CVE-2013-0858", "CVE-2013-0866");
script_bugtraq_id(57868, 63796);
script_xref(name:"DSA", value:"2793");
script_name(english:"Debian DSA-2793-1 : libav - several vulnerabilities");
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:
"Several security issues have been corrected in multiple demuxers and
decoders of the libav multimedia library. The CVE IDs mentioned above
are just a small portion of the security issues fixed in this update.
A full list of the changes is available at
http://git.libav.org/?p=libav.git;a=blob;f=Changelog;hb=refs/tags/v0.8
.9"
);
# http://git.libav.org/?p=libav.git;a=blob;f=Changelog;hb=refs/tags/v0.8.9
script_set_attribute(
attribute:"see_also",
value:"http://www.nessus.org/u?ba5a8b32"
);
script_set_attribute(
attribute:"see_also",
value:"https://packages.debian.org/source/wheezy/libav"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.debian.org/security/2013/dsa-2793"
);
script_set_attribute(
attribute:"solution",
value:
"Upgrade the libav packages.
For the stable distribution (wheezy), these problems have been fixed
in version 0.8.9-1."
);
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/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:libav");
script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:7.0");
script_set_attribute(attribute:"patch_publication_date", value:"2013/11/09");
script_set_attribute(attribute:"plugin_publication_date", value:"2013/11/11");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2013-2020 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:"ffmpeg", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"ffmpeg-dbg", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"ffmpeg-doc", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"libav-dbg", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"libav-doc", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"libav-extra-dbg", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"libav-tools", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"libavcodec-dev", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"libavcodec-extra-53", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"libavcodec53", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"libavdevice-dev", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"libavdevice-extra-53", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"libavdevice53", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"libavfilter-dev", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"libavfilter-extra-2", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"libavfilter2", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"libavformat-dev", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"libavformat-extra-53", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"libavformat53", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"libavutil-dev", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"libavutil-extra-51", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"libavutil51", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"libpostproc-dev", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"libpostproc-extra-52", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"libpostproc52", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"libswscale-dev", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"libswscale-extra-2", reference:"0.8.9-1")) flag++;
if (deb_check(release:"7.0", prefix:"libswscale2", reference:"0.8.9-1")) 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");
|