ALPINE-CVE-2026-34235

PJSIP is a free and open source multimedia communication library written in C. Prior to version 2.17, a heap out-of-bounds read vulnerability exists in PJSIP's VP9 RTP unpacketizer that occurs when parsing crafted VP9 Scalability Structure SS data. Insufficient bounds checking on the payload...

CVE-2026-34235

PJSIP is a free and open source multimedia communication library written in C. Prior to version 2.17, a heap out-of-bounds read vulnerability exists in PJSIP's VP9 RTP unpacketizer that occurs when parsing crafted VP9 Scalability Structure SS data. Insufficient bounds checking on the payload...

CVE-2026-34235: Out-of-bounds Read

PJSIP is a free and open source multimedia communication library written in C. Prior to version 2.17, a heap out-of-bounds read vulnerability exists in PJSIP's VP9 RTP unpacketizer that occurs when parsing crafted VP9 Scalability Structure SS data. Insufficient bounds checking on the payload...

RLSA-2023:5537 Important: libvpx security update

The libvpx packages provide the VP8 SDK, which allows the encoding and decoding of the VP8 video codec, commonly used with the WebM multimedia container file format. Security Fixes: libvpx: Heap buffer overflow in vp8 encoding in libvpx CVE-2023-5217 libvpx: crash related to VP9 encoding in libvp...

RockyLinux 8 : libvpx (RLSA-2023:5537)

The remote RockyLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2023:5537 advisory. libvpx: Heap buffer overflow in vp8 encoding in libvpx CVE-2023-5217 libvpx: crash related to VP9 encoding in libvpx CVE-2023-44488 Tenable has extracted...

OSV-2026-97 Heap-buffer-overflow in vpx_wb_write_literal

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=476466137 Crash type: Heap-buffer-overflow WRITE 1 Crash state: vpxwbwriteliteral vp9packbitstream encodeframetodatarate...

PT-2026-5498

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=476466137 Crash type: Heap-buffer-overflow WRITE 1 Crash state: vpx wb write literal vp9 pack bitstream encode frame to data rate...

MiracleLinux 9 : libvpx-1.9.0-7.el9.ML.1 (AXSA:2023-6488:01)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2023-6488:01 advisory. libvpx: Heap buffer overflow in vp8 encoding in libvpx CVE-2023-5217 libvpx: crash related to VP9 encoding in libvpx CVE-2023-44488 Tenable has...

MiracleLinux 8 : thunderbird-115.4.1-1.el8.ML.1 (AXSA:2023-6571:31)

The remote MiracleLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2023-6571:31 advisory. Mozilla: Queued up rendering could have allowed websites to clickjack CVE-2023-5721 Mozilla: Memory safety bugs fixed in Firefox 119, Firefox ESR...

MiracleLinux 8 : libvpx-1.7.0-10.el8.ML.1 (AXSA:2023-6495:02)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2023-6495:02 advisory. libvpx: Heap buffer overflow in vp8 encoding in libvpx CVE-2023-5217 libvpx: crash related to VP9 encoding in libvpx CVE-2023-44488 Tenable has...

libvpx:vpx_enc_fuzzer_vp9: Heap-buffer-overflow in vpx_wb_write_literal

Project: https://chromium.googlesource.com/webm/libvpx Detailed Report: https://oss-fuzz.com/testcase?key=5354650554662912 Project: libvpx Fuzzing Engine: afl Fuzz Target: vpxencfuzzervp9 Job Type: aflasanlibvpx Platform Id: linux Crash Type: Heap-buffer-overflow WRITE 1 Crash Address:...

Debian dla-4440 : ffmpeg - security update

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4440 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-4440-1 [email protected]...

OSV-2026-55 Use-of-uninitialized-value in vp9_quantize_fp_avx2

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=475583924 Crash type: Use-of-uninitialized-value Crash state: vp9quantizefpavx2 blockyrd vp9pickintermode...

PT-2026-5546

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=475583924 Crash type: Use-of-uninitialized-value Crash state: vp9 quantize fp avx2 block yrd vp9 pick inter mode...

libvpx:vpx_enc_fuzzer_vp9_nalloc: Use-of-uninitialized-value in vpx_variance32x32_avx2

Project: https://chromium.googlesource.com/webm/libvpx Detailed Report: https://oss-fuzz.com/testcase?key=6650010812088320 Project: libvpx Fuzzing Engine: libFuzzer Fuzz Target: vpxencfuzzervp9nalloc Job Type: libfuzzermsanlibvpx Platform Id: linux Crash Type: Use-of-uninitialized-value Crash...

libvpx:vpx_enc_fuzzer_vp9_nalloc: Use-of-uninitialized-value in vp9_quantize_fp_avx2

Project: https://chromium.googlesource.com/webm/libvpx Detailed Report: https://oss-fuzz.com/testcase?key=6484144678043648 Project: libvpx Fuzzing Engine: libFuzzer Fuzz Target: vpxencfuzzervp9nalloc Job Type: libfuzzermsanlibvpx Platform Id: linux Crash Type: Use-of-uninitialized-value Crash...

OSV-2026-30 Use-of-uninitialized-value in vp9_quantize_fp_avx2

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=474614578 Crash type: Use-of-uninitialized-value Crash state: vp9quantizefpavx2 blockyrd vp9pickintermode...

PT-2026-3746

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=474614578 Crash type: Use-of-uninitialized-value Crash state: vp9 quantize fp avx2 block yrd vp9 pick inter mode...

libvpx:vpx_enc_fuzzer_vp9_nalloc: Use-of-uninitialized-value in vp9_quantize_fp_avx2

Project: https://chromium.googlesource.com/webm/libvpx Detailed Report: https://oss-fuzz.com/testcase?key=5346484949417984 Project: libvpx Fuzzing Engine: libFuzzer Fuzz Target: vpxencfuzzervp9nalloc Job Type: libfuzzermsanlibvpx Platform Id: linux Crash Type: Use-of-uninitialized-value Crash...

libvpx:vpx_enc_fuzzer_vp9_nalloc: Use-of-uninitialized-value in vpx_variance32x32_avx2

Project: https://chromium.googlesource.com/webm/libvpx Detailed Report: https://oss-fuzz.com/testcase?key=6420255019958272 Project: libvpx Fuzzing Engine: libFuzzer Fuzz Target: vpxencfuzzervp9nalloc Job Type: libfuzzermsanlibvpx Platform Id: linux Crash Type: Use-of-uninitialized-value Crash...