wireshark: X11 memory leak (wnpa-sec-2015-15)

A flaw was found in X11 dissector of wireshark of which an attacker could make wireshark consume excessive CPU resources which could make system unresponsive by injecting specially crafted packet onto the wire or by convincing wireshark user to read malformed packet trace file...

X.org X Server Local Memory Misreference Vulnerability

X.Org X Server is an X Window System display server from the X.Org Foundation. A local memory misreference vulnerability exists in X.org X Server. An attacker could exploit this vulnerability to execute arbitrary code...

Fedora 23 : firefox (2016-85eae56259)

update to the new upstream version 50.1.0 - fixed X Window crashes mozbz1271100 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without...

Fedora 25 : firefox (2016-f115a880a6)

update to the new upstream version 50.1.0 - fixed X Window crashes mozbz1271100 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without...

ALPINE-CVE-2016-5407

The 1 XvQueryAdaptors and 2 XvQueryEncodings functions in X.org libXv before 1.0.11 allow remote X servers to trigger out-of-bounds memory access operations via vectors involving length specifications in received data...

UBUNTU-CVE-2016-7945

Multiple integer overflows in X.org libXi before 1.7.7 allow remote X servers to cause a denial of service out-of-bounds memory access or infinite loop via vectors involving length fields...

UBUNTU-CVE-2016-7951

Multiple integer overflows in X.org libXtst before 1.2.3 allow remote X servers to trigger out-of-bounds memory access operations by leveraging the lack of range checks...

UBUNTU-CVE-2016-7944

Integer overflow in X.org libXfixes before 5.0.3 on 32-bit platforms might allow remote X servers to gain privileges via a length value of INTMAX, which triggers the client to stop reading data and get out of sync...

UBUNTU-CVE-2016-7943

The XListFonts function in X.org libX11 before 1.6.4 might allow remote X servers to gain privileges via vectors involving length fields, which trigger out-of-bounds write operations...

openSUSE Security Update : X Window System client libraries (openSUSE-2016-1420)

This update for X Window System client libraries fixes a class of privilege escalation issues. A malicious X server could send specially crafted data to X clients, which allowed for triggering crashes, or privilege escalation if this relationship was untrusted or crossed user or permission level...

SUSE-SU-2016:2828-1 Security update for X Window System client libraries

This update for the X Window System client libraries fixes a class of privilege escalation issues. A malicious X Server could send specially crafted data to X clients, which allowed for triggering crashes, or privilege escalation if this relationship was untrusted or crossed user or permission...

SUSE SLED12 / SLES12 Security Update : X Window System client libraries (SUSE-SU-2016:2828-1)

This update for the X Window System client libraries fixes a class of privilege escalation issues. A malicious X Server could send specially crafted data to X clients, which allowed for triggering crashes, or privilege escalation if this relationship was untrusted or crossed user or permission...

The vulnerability of the X Window System graphical server allows a perpetrator to alter file access rights or cause a service failure.

The vulnerability of the LockServer function os/utils.c in the X Window System graphical server arises due to synchronization errors when using a shared resource. Exploiting this vulnerability allows an attacker acting locally to change file access rights to “444” or to cause a service failure by...

openSUSE Security Update : X Window System client libraries (openSUSE-2016-1214)

This update for the X Window System client libraries fixes a class of privilege escalation issues. A malicious X Server could send specially crafted data to X clients, which allowed for triggering crashes, or privilege escalation if this relationship was untrusted or crossed user or permission...

SUSE SLED12 / SLES12 Security Update : X Window System client libraries (SUSE-SU-2016:2505-1)

This update for the X Window System client libraries fixes a class of privilege escalation issues. A malicious X Server could send specially crafted data to X clients, which allowed for triggering crashes, or privilege escalation if this relationship was untrusted or crossed user or permission...

SUSE-SU-2016:2505-1 Security update for X Window System client libraries

This update for the X Window System client libraries fixes a class of privilege escalation issues. A malicious X Server could send specially crafted data to X clients, which allowed for triggering crashes, or privilege escalation if this relationship was untrusted or crossed user or permission...

PT-2016-7439 · X.Org +3 · Libxi +3

Name of the Vulnerable Software and Affected Versions: X.org libXi versions prior to 1.7.7 Description: The issue allows remote X servers to cause a denial of service, resulting in an infinite loop. This is achieved through vectors involving length fields. Recommendations: For versions prior to...

X.Org libX11 Denial of Service Vulnerability

X.Org libX11 is an X11 X Window System client library run by the X.Org Foundation. A security vulnerability exists in X.Org libX11 1.6.3 and earlier versions that can be exploited by an attacker to cause a denial of service out-of-bounds memory read or write...

X.Org libXrandr Privilege Bypass Vulnerability

X.Org libXrandr is an X11 RandR extension library operated by the X.Org Foundation. A security vulnerability exists in X.Org libXrandr 1.5.0 and earlier versions that can be exploited by an attacker to bypass security restrictions and perform unauthorized operations...

Vulnerabilities in the Debian GNU/Linux operating system that allow a remote attacker to compromise the confidentiality, integrity, and accessibility of protected information

The multiple vulnerabilities in the x-window-system package of the Debian GNU/Linux operating system may be exploited, leading to breaches of the confidentiality, integrity, and accessibility of protected information. These vulnerabilities can be exploited remotely...