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
88.8%
The remote host is missing an update for the Debian
# SPDX-FileCopyrightText: 2023 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("1.3.6.1.4.1.25623.1.1.1.1.2011.2142");
script_cve_id("CVE-2010-1679", "CVE-2011-0402");
script_tag(name:"creation_date", value:"2023-03-08 12:56:44 +0000 (Wed, 08 Mar 2023)");
script_version("2024-02-01T14:37:13+0000");
script_tag(name:"last_modification", value:"2024-02-01 14:37:13 +0000 (Thu, 01 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-2142-1)");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2023 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=DEB5");
script_xref(name:"Advisory-ID", value:"DSA-2142-1");
script_xref(name:"URL", value:"https://www.debian.org/security/2011/DSA-2142-1");
script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-2142");
script_xref(name:"URL", value:"https://www.debian.org/security/");
script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'dpkg' package(s) announced via the DSA-2142-1 advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");
script_tag(name:"insight", value:"Jakub Wilk discovered that the dpkg-source component of dpkg, the Debian package management system, doesn't correctly handle paths in patches of source packages, which could make it traverse directories. Raphael Hertzog additionally discovered that symbolic links in the .pc directory are followed, which could make it traverse directories too.
Both issues only affect source packages using the '3.0 quilt' format at unpack-time.
For the stable distribution (lenny), these problems have been fixed in version 1.14.31.
For the testing (squeeze) and unstable distributions (sid), these problems will be fixed soon.
We recommend that you upgrade your dpkg packages.
Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: [link moved to references]");
script_tag(name:"affected", value:"'dpkg' package(s) on Debian 5.");
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 == "DEB5") {
if(!isnull(res = isdpkgvuln(pkg:"dpkg", ver:"1.14.31", rls:"DEB5"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dpkg-dev", ver:"1.14.31", rls:"DEB5"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"dselect", ver:"1.14.31", rls:"DEB5"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);