8.7 High
AI Score
Confidence
High
6.8 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.123 Low
EPSS
Percentile
95.4%
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("1.3.6.1.4.1.25623.1.1.1.2.2015.230");
script_cve_id("CVE-2015-1781");
script_tag(name:"creation_date", value:"2023-03-08 12:56:44 +0000 (Wed, 08 Mar 2023)");
script_version("2024-02-02T05:06:10+0000");
script_tag(name:"last_modification", value:"2024-02-02 05:06:10 +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 (DLA-230-1)");
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=DEB6");
script_xref(name:"Advisory-ID", value:"DLA-230-1");
script_xref(name:"URL", value:"https://www.debian.org/lts/security/2015/DLA-230-1");
script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'eglibc' package(s) announced via the DLA-230-1 advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");
script_tag(name:"insight", value:"Arjun Shankar of Red Hat discovered that gethostbyname_r and related functions compute the size of an input buffer incorrectly if the passed-in buffer is misaligned. This results in a buffer overflow.
For the oldoldstable distribution (squeeze), this problem has been fixed in version 2.11.3-4+deb6u6.");
script_tag(name:"affected", value:"'eglibc' package(s) on Debian 6.");
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 == "DEB6") {
if(!isnull(res = isdpkgvuln(pkg:"eglibc-source", ver:"2.11.3-4+deb6u6", rls:"DEB6"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"glibc-doc", ver:"2.11.3-4+deb6u6", rls:"DEB6"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libc-bin", ver:"2.11.3-4+deb6u6", rls:"DEB6"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libc-dev-bin", ver:"2.11.3-4+deb6u6", rls:"DEB6"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libc6", ver:"2.11.3-4+deb6u6", rls:"DEB6"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libc6-amd64", ver:"2.11.3-4+deb6u6", rls:"DEB6"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libc6-dbg", ver:"2.11.3-4+deb6u6", rls:"DEB6"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libc6-dev", ver:"2.11.3-4+deb6u6", rls:"DEB6"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libc6-dev-amd64", ver:"2.11.3-4+deb6u6", rls:"DEB6"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libc6-dev-i386", ver:"2.11.3-4+deb6u6", rls:"DEB6"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libc6-i386", ver:"2.11.3-4+deb6u6", rls:"DEB6"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libc6-i686", ver:"2.11.3-4+deb6u6", rls:"DEB6"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libc6-pic", ver:"2.11.3-4+deb6u6", rls:"DEB6"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libc6-prof", ver:"2.11.3-4+deb6u6", rls:"DEB6"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libc6-udeb", ver:"2.11.3-4+deb6u6", rls:"DEB6"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libc6-xen", ver:"2.11.3-4+deb6u6", rls:"DEB6"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libnss-dns-udeb", ver:"2.11.3-4+deb6u6", rls:"DEB6"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libnss-files-udeb", ver:"2.11.3-4+deb6u6", rls:"DEB6"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"locales", ver:"2.11.3-4+deb6u6", rls:"DEB6"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"locales-all", ver:"2.11.3-4+deb6u6", rls:"DEB6"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"nscd", ver:"2.11.3-4+deb6u6", rls:"DEB6"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);