libiec61850:fuzz_mms_encode: Heap-buffer-overflow in BerEncoder_encodeAsn1PrimitiveValue

Project: https://github.com/mz-automation/libiec61850.git Detailed Report: https://oss-fuzz.com/testcase?key=5986364508930048 Project: libiec61850 Fuzzing Engine: libFuzzer Fuzz Target: fuzzmmsencode Job Type: libfuzzerasanlibiec61850 Platform Id: linux Crash Type: Heap-buffer-overflow WRITE 1...

libredwg:llvmfuzz: Heap-buffer-overflow in dwg_encode_add_object

Project: https://github.com/LibreDWG/libredwg.git Detailed Report: https://oss-fuzz.com/testcase?key=4534090775461888 Project: libredwg Fuzzing Engine: honggfuzz Fuzz Target: llvmfuzz Job Type: honggfuzzasanlibredwg Platform Id: linux Crash Type: Heap-buffer-overflow WRITE Crash Address:...

Fedora 44 : chromium (2026-650bd96540)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-650bd96540 advisory. Update to 149.0.7827.155 CVE-2026-12437: Use after free in WebShare CVE-2026-12438: Inappropriate implementation in WebView CVE-2026-12439: Use afte...

OPENSUSE-SU-2026:21114-1 Security update for mozjs128

This update for mozjs128 fixes the following issue - CVE-2025-70103: libjxl: heap buffer overflow when hen processing crafted pbm-images due to insufficient bounds checks bsc1266463...

SUSE-SU-2026:22208-1 Security update for libyang

This update for libyang fixes the following issues - CVE-2026-41401: use-after-free in lydparsersetdataflags when processing crafted YANG XML documents with specific metadata attributes bsc1266316. - CVE-2026-44673: integer overflow in lybreadstring of src/parserlyb.c leads to heap buffer overflo...

DEBIAN-CVE-2026-49346

libde265 is an open source implementation of the h.265 video codec. Prior to version 1.1.0, a crafted H.265 bitstream with large SPS dimensions and 16-bit bit depth causes a signed integer overflow in de265imagegetbuffer libde265/image.cc:128. The overflow wraps the plane allocation size to a sma...

CVE-2026-49346 libde265 has a heap buffer overflow in de265_image_get_buffer via SPS dimension integer overflow

libde265 is an open source implementation of the h.265 video codec. Prior to version 1.1.0, a crafted H.265 bitstream with large SPS dimensions and 16-bit bit depth causes a signed integer overflow in de265imagegetbuffer libde265/image.cc:128. The overflow wraps the plane allocation size to a sma...

CVE-2026-49346

libde265 is an open source implementation of the h.265 video codec. Prior to version 1.1.0, a crafted H.265 bitstream with large SPS dimensions and 16-bit bit depth causes a signed integer overflow in "de265imagegetbuffer" "libde265/image.cc:128". The overflow wraps the plane allocation size to a...

libiec61850:fuzz_goose_subscriber: Heap-buffer-overflow in parseGoosePayload

Project: https://github.com/mz-automation/libiec61850.git Detailed Report: https://oss-fuzz.com/testcase?key=6523920434659328 Project: libiec61850 Fuzzing Engine: libFuzzer Fuzz Target: fuzzgoosesubscriber Job Type: libfuzzerasanlibiec61850 Platform Id: linux Crash Type: Heap-buffer-overflow READ...

UBUNTU-CVE-2026-56208

A heap buffer overflow vulnerability was found in libaom, the reference AV1 codec implementation. A flaw in the AV1 encoder's Look-Ahead Processing LAP mode causes the first-pass stats ring buffer wrap-around guard to be bypassed when glaginframes is set to 1 or higher. This results in a 232-byte...

CVE-2026-56210

A heap-buffer-overflow read vulnerability was found in libaom, the reference AV1 codec implementation. A missing bounds check in the SVC Scalable Video Coding layer ID control function allows setting a spatiallayerid exceeding the configured number of layers. This causes an out-of-bounds heap rea...

CVE-2026-56210

CVE-2026-56210 (libaom) : A heap-buffer-overflow in the SVC layer ID control function allows a spatial_layer_id exceeding the configured number of layers, causing an out-of-bounds read (~40,728 bytes) during layer context index computation. This can enable information disclosure or denial of serv...

CVE-2026-56210

A heap-buffer-overflow read vulnerability was found in libaom, the reference AV1 codec implementation. A missing bounds check in the SVC Scalable Video Coding layer ID control function allows setting a spatiallayerid exceeding the configured number of layers. This causes an out-of-bounds heap rea...

CVE-2026-56208

A heap buffer overflow vulnerability was found in libaom, the reference AV1 codec implementation. A flaw in the AV1 encoder's Look-Ahead Processing LAP mode causes the first-pass stats ring buffer wrap-around guard to be bypassed when glaginframes is set to 1 or higher. This results in a 232-byte...

SUSE-SU-2026:22174-1 Security update for libjxl

This update for libjxl fixes the following issue - CVE-2025-70103: heap buffer overflow when hen processing crafted pbm-images due to insufficient bounds checks bsc1266460...

OPENSUSE-SU-2026:21100-1 Security update for libjxl

This update for libjxl fixes the following issue - CVE-2025-70103: heap buffer overflow when hen processing crafted pbm-images due to insufficient bounds checks bsc1266460...

CVE-2026-12447

A heap buffer overflow flaw was found in the WebRTC component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=513405023...

AZL-90243 CVE-2026-56132 affecting package expat for versions less than 2.8.2-1

In libexpat before 2.8.2, there is a heap-based buffer overflow in doProlog in xmlparse.c because scaffold backing array reallocation is mishandled when there is data-structure sharing across parsers...

libiec61850:fuzz_mms_encode: Heap-buffer-overflow in BerEncoder_encodeBitString

Project: https://github.com/mz-automation/libiec61850.git Detailed Report: https://oss-fuzz.com/testcase?key=6169371052146688 Project: libiec61850 Fuzzing Engine: libFuzzer Fuzz Target: fuzzmmsencode Job Type: libfuzzerasanlibiec61850 Platform Id: linux Crash Type: Heap-buffer-overflow WRITE 1...

libiec61850:fuzz_acse_parse: Heap-buffer-overflow in BerDecoder_decodeInt32

Project: https://github.com/mz-automation/libiec61850.git Detailed Report: https://oss-fuzz.com/testcase?key=5473465822674944 Project: libiec61850 Fuzzing Engine: afl Fuzz Target: fuzzacseparse Job Type: aflasanlibiec61850 Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address:...