CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
AI Score
Confidence
Low
EPSS
Percentile
78.5%
The remote host is missing an update for the Debian
# SPDX-FileCopyrightText: 2008 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("1.3.6.1.4.1.25623.1.0.56404");
script_cve_id("CVE-2006-0049");
script_tag(name:"creation_date", value:"2008-01-17 22:07:13 +0000 (Thu, 17 Jan 2008)");
script_version("2024-02-01T14:37:10+0000");
script_tag(name:"last_modification", value:"2024-02-01 14:37:10 +0000 (Thu, 01 Feb 2024)");
script_tag(name:"cvss_base", value:"5.0");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:N/I:P/A:N");
script_name("Debian: Security Advisory (DSA-993-2)");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2008 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=DEB(3\.0|3\.1)");
script_xref(name:"Advisory-ID", value:"DSA-993-2");
script_xref(name:"URL", value:"https://www.debian.org/security/2006/DSA-993-2");
script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-993");
script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'gnupg' package(s) announced via the DSA-993-2 advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");
script_tag(name:"insight", value:"Tavis Ormandy noticed that gnupg, the GNU privacy guard - a free PGP replacement, can be tricked to emit a 'good signature' status message when a valid signature is included which does not belong to the data packet. This update basically adds fixed packages for woody whose version turned out to be vulnerable as well.
For the old stable distribution (woody) this problem has been fixed in version 1.0.6-4woody5.
For the stable distribution (sarge) this problem has been fixed in version 1.4.1-1.sarge3.
For the unstable distribution (sid) this problem has been fixed in version 1.4.2.2-1.
We recommend that you upgrade your gnupg package.");
script_tag(name:"affected", value:"'gnupg' package(s) on Debian 3.0, Debian 3.1.");
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 == "DEB3.0") {
if(!isnull(res = isdpkgvuln(pkg:"gnupg", ver:"1.0.6-4woody5", rls:"DEB3.0"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
if(release == "DEB3.1") {
if(!isnull(res = isdpkgvuln(pkg:"gnupg", ver:"1.4.1-1.sarge3", rls:"DEB3.1"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"gpgv-udeb", ver:"1.4.1-1.sarge3", rls:"DEB3.1"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);