CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
AI Score
Confidence
Low
EPSS
Percentile
89.1%
The remote host is missing an update for the Debian
# SPDX-FileCopyrightText: 2014 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.703027");
script_cve_id("CVE-2013-7020");
script_tag(name:"creation_date", value:"2014-09-16 22:00:00 +0000 (Tue, 16 Sep 2014)");
script_version("2024-02-02T05:06:05+0000");
script_tag(name:"last_modification", value:"2024-02-02 05:06:05 +0000 (Fri, 02 Feb 2024)");
script_tag(name:"cvss_base", value:"6.8");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:P/A:P");
script_name("Debian: Security Advisory (DSA-3027-1)");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2014 Greenbone AG");
script_family("Debian Local Security Checks");
script_dependencies("gather-package-list.nasl");
script_mandatory_keys("ssh/login/debian_linux", "ssh/login/packages", re:"ssh/login/release=DEB7");
script_xref(name:"Advisory-ID", value:"DSA-3027-1");
script_xref(name:"URL", value:"https://www.debian.org/security/2014/DSA-3027-1");
script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-3027");
script_xref(name:"URL", value:"http://git.libav.org/?p=libav.git;a=blob;f=Changelog;hb=refs/tags/v0.8.15");
script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'libav' package(s) announced via the DSA-3027-1 advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");
script_tag(name:"insight", value:"Several security issues have been corrected in multiple demuxers and decoders of the libav multimedia library. A full list of the changes is available at [link moved to references]
For the stable distribution (wheezy), this problem has been fixed in version 6:0.8.16-1.
For the testing distribution (jessie), this problem has been fixed in version 6:11~alpha2-1.
For the unstable distribution (sid), this problem has been fixed in version 6:11~alpha2-1.
We recommend that you upgrade your libav packages.");
script_tag(name:"affected", value:"'libav' package(s) on Debian 7.");
script_tag(name:"solution", value:"Please install the updated package(s).");
script_tag(name:"solution_type", value:"VendorFix");
script_tag(name:"qod_type", value:"package");
exit(0);
}
include("revisions-lib.inc");
include("pkg-lib-deb.inc");
release = dpkg_get_ssh_release();
if(!release)
exit(0);
res = "";
report = "";
if(release == "DEB7") {
if(!isnull(res = isdpkgvuln(pkg:"ffmpeg", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"ffmpeg-dbg", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"ffmpeg-doc", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libav-dbg", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libav-doc", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libav-extra-dbg", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libav-tools", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libavcodec-dev", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libavcodec-extra-53", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libavcodec53", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libavdevice-dev", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libavdevice-extra-53", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libavdevice53", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libavfilter-dev", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libavfilter-extra-2", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libavfilter2", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libavformat-dev", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libavformat-extra-53", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libavformat53", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libavutil-dev", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libavutil-extra-51", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libavutil51", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libpostproc-dev", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libpostproc-extra-52", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libpostproc52", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libswscale-dev", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libswscale-extra-2", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libswscale2", ver:"6:0.8.16-1", rls:"DEB7"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);