H D Moore

#1310de 53,638
167.9CVSS total
Vulnerabilidades · 22
Média
4
Alta
18
PT-2003-1119
10
2003-03-03
Xfree86 · Xterm · CVE-2003-0063
**Name of the Vulnerable Software and Affected Versions** XFree86-xf86cfg versions 4.1.0 through 4.2.1 XFree86-font-utils versions 4.1.0 through 4.2.1-21 XFree86-ISO8859-9-75dpi-fonts versions 4.1.0 through 4.2.1-21 XFree86-tools versions 4.1.0 through 4.2.1-21 XFree86-devel versions 4.1.0 through 4.2.1-21 XFree86-75dpi-fonts versions 4.1.0 through 4.2.1-21 XFree86-libs versions 4.1.0 through 4.2.1-21 XFree86-xdm versions 4.1.0 through 4.2.1-21 XFree86-cyrillic-fonts versions 4.1.0 through 4.2.1-21 XFree86-ISO8859-2-100dpi-fonts versions 4.1.0 through 4.2.1-21 XFree86-ISO8859-15-100dpi-fonts versions 4.1.0 through 4.2.1-21 XFree86-100dpi-fonts versions 4.1.0 through 4.2.1-21 XFree86-doc versions 4.1.0 through 4.2.1-21 XFree86-xfs versions 4.1.0 through 4.2.1-21 XFree86-Xnest versions 4.1.0 through 4.2.1-21 XFree86-Mesa-libGL versions 4.1.0 through 4.2.1-21 XFree86-Mesa-libGLU versions 4.1.0 through 4.2.1-21 XFree86-ISO8859-2-75dpi-fonts versions 4.1.0 through 4.2.1-21 XFree86-ISO8859-15-75dpi-fonts versions 4.1.0 through 4.2.1-21 XFree86-truetype-fonts versions 4.1.0 through 4.2.1-21 XFree86-base-fonts versions 4.1.0 through 4.2.1-21 XFree86-Xvfb versions 4.1.0 through 4.2.1-21 XFree86-xauth versions 4.1.0 through 4.2.1-21 XFree86-twm versions 4.1.0 through 4.2.1-21 **Description** The issue affects multiple packages of the XFree86 operating system in Red Hat Linux, allowing remote exploitation that may lead to a breach of confidentiality, integrity, and availability of protected information. According to the Mitre source, the xterm terminal emulator in XFree86 4.2.0 and earlier is vulnerable to an issue where attackers can modify the window title via a certain character escape sequence and then insert it back into the command line in the user's terminal. This could allow the attacker to execute arbitrary commands when the user views a file containing the malicious sequence. **Recommendations** As a temporary workaround, consider disabling the xterm terminal emulator until a patch is available. Restrict access to the vulnerable packages to minimize the risk of exploitation. Avoid using the affected versions of XFree86 until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.
PT-2003-1120
10
2003-03-03
Xfree86 · Xterm · CVE-2003-0071
**Name of the Vulnerable Software and Affected Versions** XFree86-xf86cfg versions 4.1.0 through 4.2.1 XFree86-font-utils versions 4.1.0 through 4.2.1-21 XFree86-ISO8859-9-75dpi-fonts versions 4.1.0 through 4.2.1-21 XFree86-tools versions 4.1.0 through 4.2.1-21 XFree86-devel versions 4.1.0 through 4.2.1-21 XFree86-75dpi-fonts versions 4.1.0 through 4.2.1-21 XFree86-cyrillic-fonts versions 4.1.0 through 4.2.1-21 XFree86-doc versions 4.1.0 through 4.2.1-21 XFree86-xdm versions 4.1.0 through 4.2.1-21 XFree86-ISO8859-15-100dpi-fonts versions 4.1.0 through 4.2.1-21 XFree86-ISO8859-2-100dpi-fonts versions 4.1.0 through 4.2.1-21 XFree86-100dpi-fonts versions 4.1.0 through 4.2.1-21 XFree86-libs versions 4.1.0 through 4.2.1-21 XFree86-xfs versions 4.1.0 through 4.2.1-21 XFree86-Xnest versions 4.1.0 through 4.2.1-21 XFree86-twm versions 4.1.0 through 4.2.1-21 XFree86-Mesa-libGL versions 4.1.0 through 4.2.1-21 XFree86-Mesa-libGLU versions 4.1.0 through 4.2.1-21 XFree86-truetype-fonts versions 4.1.0 through 4.2.1-21 XFree86-base-fonts versions 4.1.0 through 4.2.1-21 XFree86-Xvfb versions 4.1.0 through 4.2.1-21 XFree86-xauth versions 4.1.0 through 4.2.1-21 **Description** The XFree86 package in Red Hat Linux contains multiple vulnerabilities that can be exploited remotely, leading to a violation of confidentiality, integrity, and availability of protected information. The vulnerabilities can be exploited by attackers to cause a denial of service or potentially gain unauthorized access. The issue is related to the DEC UDK processing feature in the xterm terminal emulator, which allows attackers to cause the terminal to enter a tight loop using a certain character escape sequence. **Recommendations** As a temporary workaround, consider disabling the `xterm` terminal emulator until a patch is available. Restrict access to the vulnerable `XFree86` packages to minimize the risk of exploitation. Avoid using the `xterm` terminal emulator in the affected `XFree86` versions until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.