CVE-2026-18393

FFmpeg is affected by a heap buffer overflow in the tdsc_load_cursor() function, triggered when processing crafted TDSC cursor data (via cur_fmt_mono cursor). A remote attacker adjacent to the network can exploit this by supplying a specially crafted video file , requiring user interaction and hi...

CVE-2026-18393 Ffmpeg: ffmpeg: heap buffer overflow in tdsc_load_cursor() via cur_fmt_mono cursor

A flaw was found in FFmpeg. The tdscloadcursor function writes beyond the bounds of a heap-allocated buffer when processing crafted TDSC cursor data. A remote attacker could exploit this by supplying a specially crafted video file, potentially leading to a denial of service or arbitrary code...

CVE-2026-18393 Ffmpeg: ffmpeg: heap buffer overflow in tdsc_load_cursor() via cur_fmt_mono cursor

A flaw was found in FFmpeg. The tdscloadcursor function writes beyond the bounds of a heap-allocated buffer when processing crafted TDSC cursor data. A remote attacker could exploit this by supplying a specially crafted video file, potentially leading to a denial of service or arbitrary code...

EUVD-2026-67655

A flaw was found in FFmpeg. The tdscloadcursor function writes beyond the bounds of a heap-allocated buffer when processing crafted TDSC cursor data. A remote attacker could exploit this by supplying a specially crafted video file, potentially leading to a denial of service or arbitrary code...

CVE-2026-18393 Ffmpeg: ffmpeg: heap buffer overflow in tdsc_load_cursor() via cur_fmt_mono cursor

A flaw was found in FFmpeg. The tdscloadcursor function writes beyond the bounds of a heap-allocated buffer when processing crafted TDSC cursor data. A remote attacker could exploit this by supplying a specially crafted video file, potentially leading to a denial of service or arbitrary code...

CVE-2026-18393

A flaw was found in FFmpeg. The tdscloadcursor function writes beyond the bounds of a heap-allocated buffer when processing crafted TDSC cursor data. A remote attacker could exploit this by supplying a specially crafted video file, potentially leading to a denial of service or arbitrary code...

CVE-2026-38345

A flaw was found in FFmpeg. A division-by-zero vulnerability in the ffswsinitsinglecontext function allows a remote attacker to cause a Denial of Service DoS by providing a specially crafted input. This can lead to the application becoming unresponsive or crashing. Mitigation No mitigation is...

CVE-2026-18393

A flaw was found in FFmpeg. The tdscloadcursor function writes beyond the bounds of a heap-allocated buffer when processing crafted TDSC cursor data. A remote attacker could exploit this by supplying a specially crafted video file, potentially leading to a denial of service or arbitrary code...

CVE-2026-75146

A flaw was found in FFmpeg. A malicious or misconfigured DASH Dynamic Adaptive Streaming over HTTP server can exploit an out-of-bounds read vulnerability in the DASH demuxer. This occurs when a live DASH manifest is refreshed with a startNumber that is lower than the previous value, causing a...

CVE-2026-38350

A flaw was found in FFmpeg. An integer overflow vulnerability in the targetswsfuzzer function allows a remote attacker to cause a Denial of Service DoS by supplying a specially crafted input. This can lead to the application becoming unresponsive or crashing, impacting its availability. Mitigatio...

CVE-2026-38347

A flaw was found in FFmpeg. A heap overflow vulnerability exists in the ffswsalphablendaway function. This flaw allows attackers to cause a Denial of Service DoS by providing a specially crafted input. Successful exploitation could lead to the application becoming unresponsive or crashing...

CVE-2026-38349

A flaw was found in FFmpeg. An integer overflow vulnerability in the hScale16To19c function allows a remote attacker to cause a Denial of Service DoS by supplying a specially crafted image file. This can lead to the application becoming unresponsive or crashing, preventing legitimate users from...

CVE-2026-38346

A flaw was found in FFmpeg. An integer overflow vulnerability in the yuv2planeX8c function allows a remote attacker to cause a Denial of Service DoS by supplying a specially crafted video file. This can lead to the application becoming unresponsive or crashing, impacting system availability...

CVE-2026-38344

A flaw was found in FFmpeg. This vulnerability involves a NULL pointer dereference within the getminbuffersize function when processing specially crafted video files. An attacker could exploit this by providing a malicious video file, leading to a Denial of Service DoS. A Denial of Service attack...

OPENSUSE-SU-2026:21671-1 Security update for vim

This update for vim fixes the following issues: Updated to version 9.2.0957. Security issues fixed: - CVE-2026-73070: stack buffer overflow in the socket server can lead to denial of service bsc1275018. - CVE-2026-73071: use-after-free in JSON decoding can lead to process crash bsc1275017. -...

DEBIAN-CVE-2026-80718

In the Linux kernel, the following vulnerability has been resolved: mm/percpu-km: fix bitmap overflow and accounting in pcpucreatechunk In pcpucreatechunk, nrpages is the total contiguous backing allocation, i.e., nrunits pcpuunitpages, but pcpuchunkpopulated uses it to set chunk-populated, whose...

CVE-2026-80718

In the Linux kernel, the following vulnerability has been resolved: mm/percpu-km: fix bitmap overflow and accounting in pcpucreatechunk In pcpucreatechunk, nrpages is the total contiguous backing allocation, i.e., nrunits pcpuunitpages, but pcpuchunkpopulated uses it to set chunk-populated, whose...

AZL-98138 CVE-2026-80718 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: mm/percpu-km: fix bitmap overflow and accounting in pcpucreatechunk In pcpucreatechunk, nrpages is the total contiguous backing allocation, i.e., nrunits pcpuunitpages, but pcpuchunkpopulated uses it to set chunk-populated, whose...

AZL-98060 CVE-2026-80708 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: s390/zcrypt: Fix missing mem scrub at clear key import in ccaclr2cipherkey The helper function ipcprbhelper uses internal buffer memory for building and processing CPRBs. After use this buffer was never scrubbed which could lead ...

CVE-2026-80708

In the Linux kernel, the following vulnerability has been resolved: s390/zcrypt: Fix missing mem scrub at clear key import in ccaclr2cipherkey The helper function ipcprbhelper uses internal buffer memory for building and processing CPRBs. After use this buffer was never scrubbed which could lead ...