CVE-2019-2107

CVE-2019-2107 CVE-2019-2107 CVE-2019-2107 - 看起来很可怕。还记得 Stagefright 和 PNG 漏洞吗？利用 CVE-2019-2107，解码器/编解码器在 mediacodec 用户下运行，通过精心“构造”的视频（启用了分片 - pspps-i1tilesenabledflag），你可能能够实现 RCE。受影响的编解码器是 HVEC（也称为 H.265 和 MPEG-H Part 2） exploit rce android stagefright cve 更多信息 LineageOS Android: root@kitploit:...

CVE-2026-64747

CVE-2026-64747 — Controlador de kernel AppleAVE2: formato de cable + PoC de alcanzabilidad Análisis de causa raíz y prueba de concepto de alcanzabilidad para macOS de CVE-2026-64747, un desbordamiento de búfer en la extensión de kernel del codificador de video AppleAVE2 com.apple.driver.AppleAVE2...

CVE-2019-2107

CVE-2019-2107 CVE-2019-2107 CVE-2019-2107 - 看起来很吓人。还记得 Stagefright 和 PNG 漏洞吗？通过 CVE-2019-2107，解码器/编解码器在 mediacodec 用户下运行，利用精心构造的视频（启用了图块 - pspps-i1tilesenabledflag）可能实现 RCE。受影响的编解码器是 HVEC（也称为 H.265 和 MPEG-H Part 2） exploit rce android stagefright cve 更多信息 LineageOS 安卓: root@kitploit: 02-11...

CVE-2026-54241

libde265 , an open-source H.265/HEVC video codec, is affected by a signed 32-bit integer overflow in the SAO (Sample Adaptive Offset) sequential filter input-buffer size calculation. A crafted HEVC stream with large dimensions and 16-bit luma samples causes an undersized allocation, leading to an...

CVE-2026-54240

libde265 , an open-source H.265/HEVC video codec library, is affected by a signed integer overflow in its pixel accessor. Versions prior to 1.1.1 use signed 32-bit arithmetic to compute pixel offsets; a crafted HEVC stream with large image dimensions can overflow this value, causing out-of-bounds...

CVE-2026-54240 libde265: Pixel accessor signed integer overflow causes heap OOB read/write

libde265 is an open source implementation of the h.265 video codec. Versions prior to 1.1.1 use signed 32-bit arithmetic to calculate pixel offsets, allowing a crafted HEVC stream with large image dimensions to trigger an integer overflow and cause out-of-bounds heap reads or writes, potentially...

CVE-2026-30754

A memory corruption vulnerability exists in FFmpeg before 8.1. The RTP encoding process. In the nalsend function in libavformat/rtpench264hevc.c, a negative size parameter size=-3 is passed to memcpy when transmitting H.264/HEVC streams via RTP using a crafted input file. This was detected using...

CVE-2026-55294

CVE-2026-55294 is a heap buffer overflow in the function ihevcd_get_tu_data_size of ihevcd_utils.c within the Android platform. The out-of-bounds write enables local escalation of privilege with only low privileges required and no user interaction. It is rated CVSS 3.1 7.8 (HIGH) . The vulnerabil...

HEVC Video Extensions Remote Code Execution Vulnerability

Heap-based buffer overflow in Microsoft Windows Codecs Library allows an unauthorized attacker to execute code locally...

HEVC Video Extensions Elevation of Privilege Vulnerability

Heap-based buffer overflow in Microsoft Windows Codecs Library allows an unauthorized attacker to elevate privileges locally...

CVE-2026-30754

A memory corruption vulnerability exists in FFmpeg before 8.1. The RTP encoding process. In the nalsend function in libavformat/rtpench264hevc.c, a negative size parameter size=-3 is passed to memcpy when transmitting H.264/HEVC streams via RTP using a crafted input file. This was detected using...

EUVD-2026-74264

A memory corruption vulnerability exists in FFmpeg before 8.1. The RTP encoding process. In the nalsend function in libavformat/rtpench264hevc.c, a negative size parameter size=-3 is passed to memcpy when transmitting H.264/HEVC streams via RTP using a crafted input file. This was detected using...

CVE-2026-30754

A memory corruption vulnerability in FFmpeg before 8.1 occurs in the nal_send function within libavformat/rtpenc_h264_hevc.c . When transmitting H.264/HEVC streams via RTP, a crafted input file causes a negative size parameter (size=-3) to be passed to memcpy , leading to memory corruption. The i...

Astra Linux – Vulnerability in libde265

It was discovered that Libde265 v1.0.8 contains a heap-buffer-overflow vulnerability through the ffhevcputhevcqpelh2v1sse function in sse-motion.cc. This vulnerability allows attackers to cause a Denial of Service DoS attack using a crafted video file...

Astra Linux – Vulnerability in libde265

It was discovered that Libde265 v1.0.8 contains a heap-buffer-overflow vulnerability through the ffhevcputhevcepelpixels8sse function in sse-motion.cc. This vulnerability allows attackers to cause a Denial of Service DoS attack using a crafted video file...

Astra Linux – Vulnerability in libde265

Libde265 1.0.9 is vulnerable to Buffer Overflow in ffhevcputhevcqpelpixels8sse...

Astra Linux – Vulnerability in libde265

It was discovered that libde265 v1.0.10 contains a NULL pointer dereference in the ffhevcputhevcepelpixels8sse function located at sse-motion.cc. This vulnerability allows attackers to trigger a Denial of Service DoS attack through an appropriately crafted input file...

Linux Distros Unpatched Vulnerability : CVE-2026-75141

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - FFmpeg before commit acf5d7c contains a heap buffer overflow in the hvcC box writer. When writing an HEVC configuration record with more NAL units of a single...

CVE-2026-75141

FFmpeg before commit acf5d7c contains a heap buffer overflow in the hvcC box writer. When writing an HEVC configuration record with more NAL units of a single type than the count field can represent, the NAL unit count overflows, causing a heap buffer overflow. A crafted HEVC input file triggers...

CVE-2026-75141

FFmpeg versions before commit acf5d7c have a heap buffer overflow in the hvcC box writer. A crafted HEVC file triggers NAL unit count overflow during muxing, leading to memory corruption; CVSS 3.1 scores it HIGH (7.8). No exploitation is confirmed. Upgrade to a version containing the fix commit. ...