CVE-2026-28418

Vim is an open source, command line text editor. Prior to version 9.2.0074, a heap-based buffer overflow out-of-bounds read exists in Vim's Emacs-style tags file parsing logic. When processing a malformed tags file, Vim can be tricked into reading up to 7 bytes beyond the allocated memory boundar...

CVE-2026-28421

Vim is an open source, command line text editor. Versions prior to 9.2.0077 have a heap-buffer-overflow and a segmentation fault SEGV exist in Vim's swap file recovery logic. Both are caused by unvalidated fields read from crafted pointer blocks within a swap file. Version 9.2.0077 fixes the issu...

CVE-2026-28421 Vim has a heap-buffer-overflow and a segmentation fault

Vim is an open source, command line text editor. Versions prior to 9.2.0077 have a heap-buffer-overflow and a segmentation fault SEGV exist in Vim's swap file recovery logic. Both are caused by unvalidated fields read from crafted pointer blocks within a swap file. Version 9.2.0077 fixes the issu...

CVE-2026-28421

Vim (versions before 9.2.0077) has a heap-buffer-overflow and a segmentation fault in the swap file recovery logic caused by unvalidated fields in crafted swap blocks. Version 9.2.0077 fixes the issue; upgrading to 9.2.0077 or newer mitigates it.

Security update for freerdp2

This update for freerdp2 fixes the following issues: CVE-2026-22855: heap-buffer-overflow in smartcardunpacksetattribcall bsc1256721. CVE-2026-22857: heap-use-after-free in irpthreadfunc bsc1256723. CVE-2026-23533: improper validation can lead to heap buffer overflow in cleardecompressresidualdat...

SUSE-SU-2026:0683-1 Security update for freerdp2

This update for freerdp2 fixes the following issues: - CVE-2026-22855: heap-buffer-overflow in smartcardunpacksetattribcall bsc1256721. - CVE-2026-22857: heap-use-after-free in irpthreadfunc bsc1256723. - CVE-2026-23533: improper validation can lead to heap buffer overflow in...

PT-2026-22420

Name of the Vulnerable Software and Affected Versions Vim versions prior to 9.2.0077 Description Vim is an open-source, command-line text editor. Versions prior to 9.2.0077 contain a heap-buffer-overflow and a segmentation fault SEGV within the swap file recovery logic. These issues are triggered...

RLSA-2026:3334 Important: freerdp security update

FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. The xfreerdp client can connect to RDP servers such as Microsoft Windows machines, xrdp, and VirtualBox. Security Fixes: freerdp: FreeRDP heap-buffer-overflow CVE-2026-22855 freerdp: FreeRDP...

OPENSUSE-SU-2026:20273-1 Security update for 7zip

This update for 7zip fixes the following issues: - Update to 25.01 boo1249130 The code for handling symbolic links has been changed to provide greater security when extracting files from archives Command line switch -snld20 can be used to bypass default security checks when creating symbolic link...

Important: Red Hat Security Advisory: libpng security update

An update for libpng is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

Important: libpng security update

The libpng packages contain a library of functions for creating and manipulating Portable Network Graphics PNG image format files. Security Fixes: libpng: libpng: Information disclosure and denial of service via integer truncation in simplified write API CVE-2026-22801 libpng: libpng: Denial of...

AlmaLinux 9 : libpng15 (ALSA-2026:3031)

The remote AlmaLinux 9 host has a package installed that is affected by a vulnerability as referenced in the ALSA-2026:3031 advisory. libpng: LIBPNG has a heap buffer overflow in pngsetquantize CVE-2026-25646 Tenable has extracted the preceding description block directly from the AlmaLinux securi...

CVE-2026-27692

iccDEV provides a set of libraries and tools for working with ICC color management profiles. In versions up to and including 2.3.1.4, heap-buffer-overflow read occurs during CIccTagTextDescription::Release when strlen reads past a heap buffer while parsing ICC profile XML text description tags,...

OSV-2026-308 Heap-buffer-overflow in vcardstructured_new_from_string

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=486715154 Crash type: Heap-buffer-overflow WRITE 8 Crash state: vcardstructurednewfromstring vcardparametersetvaluefromstring parsevcard...

PT-2026-21916

Name of the Vulnerable Software and Affected Versions iccDEV versions prior to 2.3.1.5 Description iccDEV is a set of libraries and tools for working with ICC color management profiles. A heap-buffer-overflow read occurs during CIccTagTextDescription::Release when strlen reads past a heap buffer...

PT-2026-56438

Name of the Vulnerable Software and Affected Versions ImageMagick versions prior to 7.1.2-15 Description A heap-buffer-overflow read occurs in the GetPixelIndex function. This issue is caused by OpenPixelCache updating image channel metadata before the pixel cache memory is allocated. An attacker...

iccDEV 缓冲区错误漏洞

iccDEV is an open-source color configuration code library developed by the International Color Consortium. Versions of iccDEV prior to 2.3.1.4 contained a buffer error vulnerability. This vulnerability occurred during the parsing of XML text description tags for the CIccTagTextDescription::Releas...

freerdp security update

An update is available for freerdp. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released...

RLSA-2026:3031 Important: libpng15 security update

The libpng15 package provides libpng 1.5, an older version of the libpng. library for manipulating PNG Portable Network Graphics image format files. This version should be used only if you are unable to use the current version of libpng. Security Fixes: libpng: LIBPNG has a heap buffer overflow i...

GHSA-VHQJ-F5CJ-9X8H ImageMagick has heap-buffer-overflow via signed integer overflow in WriteUHDRImage when writing UHDR images with large dimensions

WriteUHDRImage in coders/uhdr.c uses int arithmetic to compute the pixel buffer size. When image dimensions are large, the multiplication overflows 32-bit int, causing an undersized heap allocation followed by an out-of-bounds write. This can crash the process or potentially lead to an out of...