vlc:vlc-demux-dec-libfuzzer-mp4: Heap-buffer-overflow in vlc_frame_ReallocDup

Project: https://github.com/videolan/vlc.git Detailed Report: https://oss-fuzz.com/testcase?key=4812885032501248 Project: vlc Fuzzing Engine: libFuzzer Fuzz Target: vlc-demux-dec-libfuzzer-mp4 Job Type: libfuzzerasanvlc Platform Id: linux Crash Type: Heap-buffer-overflow READ Crash Address:...

libraw:libraw_fuzzer: Index-out-of-bounds in DHT::get_hv_rbg

Detailed Report: https://oss-fuzz.com/testcase?key=4547309538181120 Project: libraw Fuzzing Engine: libFuzzer Fuzz Target: librawfuzzer Job Type: libfuzzerubsanlibraw Platform Id: linux Crash Type: Index-out-of-bounds Crash Address: Crash State: DHT::gethvrbg DHT::makehvdline DHT::makehvdirs...

ffmpeg:ffmpeg_dem_WSD_fuzzer: Use-of-uninitialized-value in wsd_read_header

Project: https://git.ffmpeg.org/ffmpeg.git https://github.com/FFmpeg/FFmpeg.git Detailed Report: https://oss-fuzz.com/testcase?key=6596163492184064 Project: ffmpeg Fuzzing Engine: libFuzzer Fuzz Target: ffmpegdemWSDfuzzer Job Type: libfuzzermsanffmpeg Platform Id: linux Crash Type:...

harfbuzz:hb-vector-fuzzer: Heap-use-after-free in hb_vector_paint_glyph

Project: https://github.com/harfbuzz/harfbuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=5622008821121024 Project: harfbuzz Fuzzing Engine: afl Fuzz Target: hb-vector-fuzzer Job Type: aflasanharfbuzz Platform Id: linux Crash Type: Heap-use-after-free READ 4 Crash Address: 0x784387fe09...

OSV-2026-392 UNKNOWN READ in pcpp::BgpLayer::getHeaderLen

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=491687588 Crash type: UNKNOWN READ Crash state: pcpp::BgpLayer::getHeaderLen pcpp::Packet::shortenLayer pcpp::Layer::shortenLayer...

OSV-2026-384 Security exception in com.puppycrawl.tools.checkstyle.grammar.java.JavaLanguageParser.expr

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=491529466 Crash type: Security exception Crash state: com.puppycrawl.tools.checkstyle.grammar.java.JavaLanguageParser.expr java.base/java.nio.CharBuffer.wrap java.base/sun.nio.cs.StreamEncoder.implWrite...

libpng:libpng_colormap_fuzzer: Use-of-uninitialized-value in png_image_read_background

Detailed Report: https://oss-fuzz.com/testcase?key=6440452420337664 Project: libpng Fuzzing Engine: libFuzzer Fuzz Target: libpngcolormapfuzzer Job Type: libfuzzermsanlibpng Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: pngimagereadbackground...

u-boot:fuzz_image_decomp: Heap-buffer-overflow in lzmaBuffToBuffDecompress

Detailed Report: https://oss-fuzz.com/testcase?key=5019466785423360 Project: u-boot Fuzzing Engine: libFuzzer Fuzz Target: fuzzimagedecomp Job Type: libfuzzerasanu-boot Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x7726fc3e00b6 Crash State: lzmaBuffToBuffDecompress...

libvips:vips_fuzzer: Heap-buffer-overflow in vips_min_scan

Project: https://github.com/libvips/libvips.git Detailed Report: https://oss-fuzz.com/testcase?key=5917407612043264 Project: libvips Fuzzing Engine: libFuzzer Fuzz Target: vipsfuzzer Job Type: libfuzzerasanlibvips Platform Id: linux Crash Type: Heap-buffer-overflow READ 4 Crash Address:...

vlc:vlc-demux-dec-libfuzzer-mp4: Heap-buffer-overflow in PacketizeStreamBlock

Project: https://github.com/videolan/vlc.git Detailed Report: https://oss-fuzz.com/testcase?key=5048071871594496 Project: vlc Fuzzing Engine: afl Fuzz Target: vlc-demux-dec-libfuzzer-mp4 Job Type: aflasanvlc Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x7d61981e9540...

OSV-2026-371 Heap-buffer-overflow in tinyobj::tryParseDouble

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=490598877 Crash type: Heap-buffer-overflow READ 1 Crash state: tinyobj::tryParseDouble tinyobj::LoadObjInternal tinyobj::LoadObj...

OSV-2026-370 Security exception in com.puppycrawl.tools.checkstyle.grammar.java.JavaLanguageParser.expr

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=490658507 Crash type: Security exception Crash state: com.puppycrawl.tools.checkstyle.grammar.java.JavaLanguageParser.expr java.base/java.lang.System$2.encodeASCII java.base/sun.nio.cs.UTF8$Encoder.encodeArrayLoop...

libvips:vips_fuzzer: Heap-buffer-overflow in vips_sign_buffer

Project: https://github.com/libvips/libvips.git Detailed Report: https://oss-fuzz.com/testcase?key=6674538674061312 Project: libvips Fuzzing Engine: libFuzzer Fuzz Target: vipsfuzzer Job Type: libfuzzerasanlibvips Platform Id: linux Crash Type: Heap-buffer-overflow WRITE 1 Crash Address:...

gdal:zarr_fuzzer: Heap-use-after-free in json_object_get

Project: https://github.com/OSGeo/gdal.git Detailed Report: https://oss-fuzz.com/testcase?key=6311534883307520 Project: gdal Fuzzing Engine: libFuzzer Fuzz Target: zarrfuzzer Job Type: libfuzzerasangdal Platform Id: linux Crash Type: Heap-use-after-free READ 4 Crash Address: 0x77c010cf3dd4 Crash...

ffmpeg:ffmpeg_BSF_EXTRACT_EXTRADATA_fuzzer: Heap-buffer-overflow in write_lcevc_nalu

Project: https://git.ffmpeg.org/ffmpeg.git https://github.com/FFmpeg/FFmpeg.git Detailed Report: https://oss-fuzz.com/testcase?key=4605696279904256 Project: ffmpeg Fuzzing Engine: libFuzzer Fuzz Target: ffmpegBSFEXTRACTEXTRADATAfuzzer Job Type: libfuzzerasanffmpeg Platform Id: linux Crash Type:...

vlc:vlc-demux-dec-libfuzzer-mp4: Heap-buffer-overflow in dav1d_decode_tile_sbrow

Project: https://github.com/videolan/vlc.git Detailed Report: https://oss-fuzz.com/testcase?key=6070174037114880 Project: vlc Fuzzing Engine: afl Fuzz Target: vlc-demux-dec-libfuzzer-mp4 Job Type: aflasanvlc Platform Id: linux Crash Type: Heap-buffer-overflow READ 16 Crash Address: 0x74bd82a7e780...

dnsmasq:fuzz_util: Stack-buffer-overflow in hostname_issubdomain

Detailed Report: https://oss-fuzz.com/testcase?key=4674902966992896 Project: dnsmasq Fuzzing Engine: libFuzzer Fuzz Target: fuzzutil Job Type: libfuzzerasandnsmasq Platform Id: linux Crash Type: Stack-buffer-overflow READ 1 Crash Address: 0x7b6af7ad017f Crash State: hostnameissubdomain fuzzutil.c...

OSV-2026-359 Segv on unknown address in gpsd_vlog

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=490142464 Crash type: Segv on unknown address Crash state: gpsdvlog gpsdlog processGSV...

OSV-2026-357 Heap-buffer-overflow in _cupsRasterAddError

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=489911024 Crash type: Heap-buffer-overflow WRITE 3 Crash state: cupsRasterAddError cupsRasterExecPS fuzzcups.c...

vlc:vlc-demux-dec-libfuzzer-ts: Heap-buffer-overflow in PESDataChainHandle

Detailed Report: https://oss-fuzz.com/testcase?key=5718058584047616 Project: vlc Fuzzing Engine: honggfuzz Fuzz Target: vlc-demux-dec-libfuzzer-ts Job Type: honggfuzzasanvlc Platform Id: linux Crash Type: Heap-buffer-overflow READ 2 Crash Address: 0x7b3616536f03 Crash State: PESDataChainHandle...