Detections
Analytics
Ubuntu 6.06 LTS / 8.04 LTS / 8.10 : ghostscript, gs-esp, gs-gpl vulnerabilities (USN-757-1)
high Nessus Plugin ID 37438
Synopsis
The remote Ubuntu host is missing one or more security-related patches.Description
It was discovered that Ghostscript contained a buffer underflow in its CCITTFax decoding filter. If a user or automated system were tricked into opening a crafted PDF file, an attacker could cause a denial of service or execute arbitrary code with privileges of the user invoking the program. (CVE-2007-6725)It was discovered that Ghostscript contained a buffer overflow in the BaseFont writer module. If a user or automated system were tricked into opening a crafted Postscript file, an attacker could cause a denial of service or execute arbitrary code with privileges of the user invoking the program. (CVE-2008-6679)
It was discovered that Ghostscript contained additional integer overflows in its ICC color management library. If a user or automated system were tricked into opening a crafted Postscript or PDF file, an attacker could cause a denial of service or execute arbitrary code with privileges of the user invoking the program. (CVE-2009-0792)
Alin Rad Pop discovered that Ghostscript contained a buffer overflow in the jbig2dec library. If a user or automated system were tricked into opening a crafted PDF file, an attacker could cause a denial of service or execute arbitrary code with privileges of the user invoking the program. (CVE-2009-0196)
USN-743-1 provided updated ghostscript and gs-gpl packages to fix two security vulnerabilities. This update corrects the same vulnerabilities in the gs-esp package.
It was discovered that Ghostscript contained multiple integer overflows in its ICC color management library. If a user or automated system were tricked into opening a crafted Postscript file, an attacker could cause a denial of service or execute arbitrary code with privileges of the user invoking the program. (CVE-2009-0583)
It was discovered that Ghostscript did not properly perform bounds checking in its ICC color management library. If a user or automated system were tricked into opening a crafted Postscript file, an attacker could cause a denial of service or execute arbitrary code with privileges of the user invoking the program. (CVE-2009-0584).
Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
Solution
Update the affected packages.See Also
Plugin Details
Severity: High
ID: 37438
File Name: ubuntu_USN-757-1.nasl
Version: 1.15
Type: local
Agent: unix
Family: Ubuntu Local Security Checks
Published: 4/23/2009
Updated: 1/19/2021
Supported Sensors: Agentless Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 6.7
CVSS v2
Risk Factor: High
Base Score: 9.3
Temporal Score: 8.1
Vector: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C
Vulnerability Information
CPE: p-cpe:/a:canonical:ubuntu_linux:ghostscript, p-cpe:/a:canonical:ubuntu_linux:ghostscript-doc, p-cpe:/a:canonical:ubuntu_linux:ghostscript-x, p-cpe:/a:canonical:ubuntu_linux:gs, p-cpe:/a:canonical:ubuntu_linux:gs-aladdin, p-cpe:/a:canonical:ubuntu_linux:gs-common, p-cpe:/a:canonical:ubuntu_linux:gs-esp, p-cpe:/a:canonical:ubuntu_linux:gs-esp-x, p-cpe:/a:canonical:ubuntu_linux:gs-gpl, p-cpe:/a:canonical:ubuntu_linux:libgs-dev, p-cpe:/a:canonical:ubuntu_linux:libgs-esp-dev, p-cpe:/a:canonical:ubuntu_linux:libgs8, cpe:/o:canonical:ubuntu_linux:6.06:-:lts, cpe:/o:canonical:ubuntu_linux:8.04:-:lts, cpe:/o:canonical:ubuntu_linux:8.10
Required KB Items: Host/cpu, Host/Ubuntu, Host/Ubuntu/release, Host/Debian/dpkg-l
Exploit Ease: No known exploits are available
Patch Publication Date: 4/15/2009
Reference Information
CVE: CVE-2007-6725, CVE-2008-6679, CVE-2009-0196, CVE-2009-0583, CVE-2009-0584, CVE-2009-0792