CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
AI Score
Confidence
Low
EPSS
Percentile
98.3%
The remote host is missing an update for the Debian
# SPDX-FileCopyrightText: 2010 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("1.3.6.1.4.1.25623.1.0.67848");
script_cve_id("CVE-2009-4897", "CVE-2010-1628");
script_tag(name:"creation_date", value:"2010-08-21 06:54:16 +0000 (Sat, 21 Aug 2010)");
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:"9.3");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:C/I:C/A:C");
script_name("Debian: Security Advisory (DSA-2093-1)");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2010 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-2093-1");
script_xref(name:"URL", value:"https://www.debian.org/security/2010/DSA-2093-1");
script_xref(name:"URL", value:"https://security-tracker.debian.org/tracker/DSA-2093");
script_tag(name:"summary", value:"The remote host is missing an update for the Debian 'ghostscript' package(s) announced via the DSA-2093-1 advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");
script_tag(name:"insight", value:"Two security issues have been discovered in Ghostscript, the GPL PostScript/PDF interpreter. The Common Vulnerabilities and Exposures project identifies the following problems:
CVE-2009-4897
A buffer overflow was discovered that allows remote attackers to execute arbitrary code or cause a denial of service via a crafted PDF document containing a long name.
CVE-2010-1628
Dan Rosenberg discovered that ghostscript incorrectly handled certain recursive Postscript files. An attacker could execute arbitrary code via a PostScript file containing unlimited recursive procedure invocations, which trigger memory corruption in the stack of the interpreter.
For the stable distribution (lenny), these problems have been fixed in version 8.62.dfsg.1-3.2lenny5
For the testing distribution (squeeze) and the unstable distribution (sid), these problems have been fixed in version 8.71~dfsg2-4
We recommend that you upgrade your ghostscript package.");
script_tag(name:"affected", value:"'ghostscript' 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:"ghostscript", ver:"8.62.dfsg.1-3.2lenny5", rls:"DEB5"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"ghostscript-doc", ver:"8.62.dfsg.1-3.2lenny5", rls:"DEB5"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"ghostscript-x", ver:"8.62.dfsg.1-3.2lenny5", rls:"DEB5"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"gs", ver:"8.62.dfsg.1-3.2lenny5", rls:"DEB5"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"gs-aladdin", ver:"8.62.dfsg.1-3.2lenny5", rls:"DEB5"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"gs-common", ver:"8.62.dfsg.1-3.2lenny5", rls:"DEB5"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"gs-esp", ver:"8.62.dfsg.1-3.2lenny5", rls:"DEB5"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"gs-gpl", ver:"8.62.dfsg.1-3.2lenny5", rls:"DEB5"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libgs-dev", ver:"8.62.dfsg.1-3.2lenny5", rls:"DEB5"))) {
report += res;
}
if(!isnull(res = isdpkgvuln(pkg:"libgs8", ver:"8.62.dfsg.1-3.2lenny5", rls:"DEB5"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);