EUVD-2026-17235

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.24.2, in persistentcachereadentryv3 in libfreerdp/cache/persistent.c, persistent-bmpSize is updated before winpralignedrecalloc. If realloc fails, bmpSize is inflated while bmpData points to the old buffer. This...

CVE-2026-33987

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.24.2, in persistentcachereadentryv3 in libfreerdp/cache/persistent.c, persistent-bmpSize is updated before winpralignedrecalloc. If realloc fails, bmpSize is inflated while bmpData points to the old buffer. This...

CVE-2026-33984 FreeRDP: ClearCodec resize_vbar_entry() Heap OOB Write

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.24.2, in resizevbarentry in libfreerdp/codec/clear.c, vBarEntry-size is updated to vBarEntry-count before the winpralignedrecalloc call. If realloc fails, size is inflated while pixels still points to the old,...

EUVD-2026-17229

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.24.2, in resizevbarentry in libfreerdp/codec/clear.c, vBarEntry-size is updated to vBarEntry-count before the winpralignedrecalloc call. If realloc fails, size is inflated while pixels still points to the old,...

CVE-2026-33984 FreeRDP: ClearCodec resize_vbar_entry() Heap OOB Write

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.24.2, in resizevbarentry in libfreerdp/codec/clear.c, vBarEntry-size is updated to vBarEntry-count before the winpralignedrecalloc call. If realloc fails, size is inflated while pixels still points to the old,...

CVE-2026-33984

FreeRDP (the FreeRDP project implementing RDP) is affected by a heap buffer overflow in resize_vbar_entry() within libfreerdp/codec/clear.c. In pre-3.24.2 builds, vBarEntry->size is set to vBarEntry->count before winpr_aligned_recalloc() is called; if realloc fails, size inflates but the pi...

CVE-2026-33982 FreeRDP: Persistent Cache Allocator Mismatch - Heap OOB Read

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.24.2, there is a heap-buffer-overflow READ vulnerability at 24 bytes before the allocation, in winpralignedoffsetrecalloc. This issue has been patched in version 3.24.2...

FreeRDP 安全漏洞

FreeRDP is an open-source implementation of the Remote Desktop Protocol RDP by the FreeRDP team. Versions of FreeRDP prior to 3.24.2 contained security vulnerabilities. These vulnerabilities stemmed from the yuvensurebuffer function, which updates the width and height before the reallocation loop...

ANT-2026-H97FY6C8 · freerdp · Heap-buffer-overflow

heap-buffer-overflow high GHSA-mpxh-8fq3-x8mh GHSA-mvpx-xj7r-3p3r GHSA-p6r2-4hgm-m6ff Severity Claude critical · Security research firm high · Maintainer unknown Discovered by Claude Mythos Preview REPORT Anthropic's analysis, sealed at approval. Disclosure to the maintainer was performed by Trai...

Security update for busybox

This update for busybox fixes the following issues: CVE-2023-42363: use-after-free vulnerability in xasprintf function in xfuncsprintf.c bsc1217580. CVE-2023-42364: use-after-free in the awk.c evaluate function bsc1217584. CVE-2023-42365: use-after-free in the awk.c copyvar function bsc1217585...

SUSE-SU-2026:0892-1 Security update for busybox

This update for busybox fixes the following issues: - CVE-2023-42363: use-after-free vulnerability in xasprintf function in xfuncsprintf.c bsc1217580. - CVE-2023-42364: use-after-free in the awk.c evaluate function bsc1217584. - CVE-2023-42365: use-after-free in the awk.c copyvar function...

Security update for busybox

This update for busybox fixes the following issues: CVE-2023-42363: use-after-free vulnerability in xasprintf function in xfuncsprintf.c bsc1217580. CVE-2023-42364: use-after-free in the awk.c evaluate function bsc1217584. CVE-2023-42365: use-after-free in the awk.c copyvar function bsc1217585...

PT-2026-29140

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.24.2 Description FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.24.2, an issue exists in the persistent cache read entry v3 function within libfreerdp/cache/persistent.c...

PT-2026-29137

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.24.2 Description FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.24.2, a heap buffer overflow exists in the resize vbar entry function located in libfreerdp/codec/clear.c...

PT-2026-29139

Name of the Vulnerable Software and Affected Versions FreeRDP versions prior to 3.24.2 Description FreeRDP is a free implementation of the Remote Desktop Protocol. In versions prior to 3.24.2, the yuv ensure buffer function within libfreerdp/codec/h264.c updates h264-width and h264-height before...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992515)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992515 advisory. In the Linux kernel, the following vulnerability has been resolved: recordmcount: Fix memory leaks in the uwrite function Common realloc mistake: 'fileappend' nulled...

CVE-2022-50622

The CVE-2022-50622 entry relates to the Linux kernel, where ext4 fixes a potential memory leak in ext4_fc_record_modified_inode(). The issue occurs because krealloc may return NULL, leaving state->fc_modified_inodes NULL but not freeing the previously allocated memory, causing a leak. A patch ...

CVE-2025-13397

A security vulnerability has been detected in mrubyc up to 3.4. This impacts the function mrbcrawrealloc of the file src/alloc.c. Such manipulation of the argument ptr leads to null pointer dereference. An attack has to be approached locally. The name of the patch is...

CVE-2025-13397

A security vulnerability has been detected in mrubyc up to 3.4. This impacts the function mrbcrawrealloc of the file src/alloc.c. Such manipulation of the argument ptr leads to null pointer dereference. An attack has to be approached locally. The name of the patch is...

CVE-2025-13397

CVE-2025-13397 affects mrubyc up to version 3.4, specifically the mrbc_raw_realloc function in src/alloc.c. The issue stems from manipulating the argument ptr, causing a null pointer dereference. The advisory notes a local attack vector and points to a patch identified as 009111904807b8567262036b...