xorg-x11-server: xorg-x11-server-Xwayland: xorg-x11-server: stack buffer overflow in font alias resolution due to libXfont2 name length mismatch

A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. A mismatch between the X server and the libXfont2 library's maximum font name length can cause a stack buffer overflow during font alias resolution. The server allocates a 256 byte stack buffer but libXfont2's alias...

SUSE CVE-2026-50256

A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. A mismatch between the X server and the libXfont2 library's maximum font name length can cause a stack buffer overflow during font alias resolution. The server allocates a 256 byte stack buffer but libXfont2's alias...

CVE-2026-50256

A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. A mismatch between the X server and the libXfont2 library's maximum font name length can cause a stack buffer overflow during font alias resolution. The server allocates a 256 byte stack buffer but libXfont2's alias...

CVE-2026-50256

A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. A mismatch between the X server and the libXfont2 library's maximum font name length can cause a stack buffer overflow during font alias resolution. The server allocates a 256 byte stack buffer but libXfont2's alias...

CVE-2026-50256 Xorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: stack buffer overflow in font alias resolution due to libxfont2 name length mismatch

A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. A mismatch between the X server and the libXfont2 library's maximum font name length can cause a stack buffer overflow during font alias resolution. The server allocates a 256 byte stack buffer but libXfont2's alias...

X.Org XWayland 缓冲区错误漏洞

The X.Org X Server is an X Window system display server developed by the X.Org Foundation. Xwayland is an open-source communication protocol developed by Xwayland that defines the communication method between the display server and its clients. Both the X.Org X Server and Xwayland have security...

SourceCodester AI Font Matcher 安全漏洞

SourceCodester AI Font Matcher is an ai font recognizer from SourceCodester open source. A security vulnerability exists in SourceCodester AI Font Matcher, which stems from improper cleaning of font family names and could lead to cross-site scripting attacks...

EUVD-2010-2321

Malware in sbrugna...

EUVD-2020-6462

Malware in sbrugna...

EUVD-2025-8094

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2020-14310

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - There is an issue on grub2 before version 2.06 at function readsectionasstring. It expects a font name to be at max UINT32MAX - 1 length in bytes but it doesn't...

Linux Distros Unpatched Vulnerability : CVE-2019-19308

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In texttoglyphs in sushi-font-widget.c in gnome-font-viewer 3.34.0, there is a NULL pointer dereference while parsing a TTF font file that lacks a name section...

Security update for gnuplot

This update for gnuplot fixes the following issues: CVE-2025-31176: invalid read leads to segmentation fault on plot3dpoints bsc1240325. CVE-2025-31177: improper bounds check leads to heap-buffer overflow on utf8copyone bsc1240326. CVE-2025-31178: unvalidated user input leads to segmentation faul...

SUSE-SU-2025:01811-2 Security update for gnuplot

This update for gnuplot fixes the following issues: - CVE-2025-31176: invalid read leads to segmentation fault on plot3dpoints bsc1240325. - CVE-2025-31177: improper bounds check leads to heap-buffer overflow on utf8copyone bsc1240326. - CVE-2025-31178: unvalidated user input leads to segmentatio...

SUSE-SU-2025:01811-1 Security update for gnuplot

This update for gnuplot fixes the following issues: - CVE-2025-31176: invalid read leads to segmentation fault on plot3dpoints bsc1240325. - CVE-2025-31177: improper bounds check leads to heap-buffer overflow on utf8copyone bsc1240326. - CVE-2025-31178: unvalidated user input leads to segmentatio...

Security update for gnuplot

This update for gnuplot fixes the following issues: CVE-2025-31178: unvalidated user input leads to segmentation fault on GetAnnotateString bsc1240327. CVE-2025-31179: improper verification of time values leads to segmentation fault on xstrftime bsc1240328. CVE-2025-31181: double fclose call lead...

SUSE-SU-2025:01805-1 Security update for gnuplot

This update for gnuplot fixes the following issues: - CVE-2025-31178: unvalidated user input leads to segmentation fault on GetAnnotateString bsc1240327. - CVE-2025-31179: improper verification of time values leads to segmentation fault on xstrftime bsc1240328. - CVE-2025-31181: double fclose cal...

CVE-2025-27833

A flaw was found in Artifex Ghostscript. A buffer overflow occurs for a long TTF font name in pdf/pdffmap.c. Mitigation Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment,...

CVE-2025-27833

An issue was discovered in Artifex Ghostscript before 10.05.0. A buffer overflow occurs for a long TTF font name to pdf/pdffmap.c...

CVE-2025-27833

An issue was discovered in Artifex Ghostscript before 10.05.0. A buffer overflow occurs for a long TTF font name to pdf/pdffmap.c...