yara:rules_fuzzer: Use-of-uninitialized-value in yara_yyparse

Project: https://github.com/VirusTotal/yara.git Detailed Report: https://oss-fuzz.com/testcase?key=4654647131570176 Project: yara Fuzzing Engine: libFuzzer Fuzz Target: rulesfuzzer Job Type: libfuzzermsanyara Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State:...

graphicsmagick:enhance_fuzzer: Use-of-uninitialized-value in TIFFReadDirectory

Project: http://hg.code.sf.net/p/graphicsmagick/code Detailed Report: https://oss-fuzz.com/testcase?key=6173944400117760 Project: graphicsmagick Fuzzing Engine: libFuzzer Fuzz Target: enhancefuzzer Job Type: libfuzzermsangraphicsmagick Platform Id: linux Crash Type: Use-of-uninitialized-value Cra...

kimageformats:kimgio_heif_fuzzer: Use-of-uninitialized-value in put_weighted_pred_8_fallback

Project: git://anongit.kde.org/kimageformats Detailed Report: https://oss-fuzz.com/testcase?key=4652958001463296 Project: kimageformats Fuzzing Engine: libFuzzer Fuzz Target: kimgioheiffuzzer Job Type: libfuzzermsankimageformats Platform Id: linux Crash Type: Use-of-uninitialized-value Crash...

bitcoin-core:crypto_hkdf_hmac_sha256_l32: Use-of-uninitialized-value in LLVMFuzzerInitialize

Detailed Report: https://oss-fuzz.com/testcase?key=6498736437264384 Project: bitcoin-core Fuzzing Engine: libFuzzer Fuzz Target: cryptohkdfhmacsha256l32 Job Type: libfuzzermsanbitcoin-core Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: LLVMFuzzerInitialize...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-991134)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-991134 advisory. In the Linux kernel, the following vulnerability has been resolved: staging: rtl8712: fix uninit-value in r871xudrvinit When 'tmpU1b' returns from r8712read8padapter...

libvpx:vpx_dec_fuzzer_vp8: Use-of-uninitialized-value in vp8_multiframe_quality_enhance

Project: https://chromium.googlesource.com/webm/libvpx Detailed Report: https://oss-fuzz.com/testcase?key=5346190351990784 Project: libvpx Fuzzing Engine: libFuzzer Fuzz Target: vpxdecfuzzervp8 Job Type: libfuzzermsanlibvpx Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address:...

EUVD-2023-60149

In the Linux kernel, the following vulnerability has been resolved: usb-storage: alauda: Fix uninit-value in alaudacheckmedia Syzbot got KMSAN to complain about access to an uninitialized value in the alauda subdriver of usb-storage: BUG: KMSAN: uninit-value in alaudatransport+0x462/0x57f0...

CVE-2023-53847

In the Linux kernel, the following vulnerability has been resolved: usb-storage: alauda: Fix uninit-value in alaudacheckmedia Syzbot got KMSAN to complain about access to an uninitialized value in the alauda subdriver of usb-storage: BUG: KMSAN: uninit-value in alaudatransport+0x462/0x57f0...

UBUNTU-CVE-2023-53847

In the Linux kernel, the following vulnerability has been resolved: usb-storage: alauda: Fix uninit-value in alaudacheckmedia Syzbot got KMSAN to complain about access to an uninitialized value in the alauda subdriver of usb-storage: BUG: KMSAN: uninit-value in alaudatransport+0x462/0x57f0...

CVE-2023-53847 usb-storage: alauda: Fix uninit-value in alauda_check_media()

In the Linux kernel, the following vulnerability has been resolved: usb-storage: alauda: Fix uninit-value in alaudacheckmedia Syzbot got KMSAN to complain about access to an uninitialized value in the alauda subdriver of usb-storage: BUG: KMSAN: uninit-value in alaudatransport+0x462/0x57f0...

CVE-2023-53847

CVE-2023-53847 affects the Linux kernel usb-storage alauda subdriver. The root cause is alauda_check_media() using USB transfer data without verifying transfer success, risking uninitialized data usage; a related issue exists in alauda_get_media_status(). The fix adds a check for transfer success...

CVE-2023-53847

In the Linux kernel, the following vulnerability has been resolved: usb-storage: alauda: Fix uninit-value in alaudacheckmedia Syzbot got KMSAN to complain about access to an uninitialized value in the alauda subdriver of usb-storage: BUG: KMSAN: uninit-value in alaudatransport+0x462/0x57f0...

kimageformats:kimgio_xcf_fuzzer: Use-of-uninitialized-value in void convertARGBToARGB32PM_avx2<true>

Detailed Report: https://oss-fuzz.com/testcase?key=6072309334212608 Project: kimageformats Fuzzing Engine: libFuzzer Fuzz Target: kimgioxcffuzzer Job Type: libfuzzermsankimageformats Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: void convertARGBToARGB32PMav...

hfs: fix KMSAN uninit-value issue in hfs_find_set_zero_bits()

...

hfsplus: fix KMSAN uninit-value issue in __hfsplus_ext_cache_extent()

...

CVE-2025-40243

In the Linux kernel, the following vulnerability has been resolved: hfs: fix KMSAN uninit-value issue in hfsfindsetzerobits The syzbot reported issue in hfsfindsetzerobits: ===================================================== BUG: KMSAN: uninit-value in hfsfindsetzerobits+0x74d/0xb60...

CVE-2025-40244

In the Linux kernel, the following vulnerability has been resolved: hfsplus: fix KMSAN uninit-value issue in hfsplusextcacheextent The syzbot reported issue in hfsplusextcacheextent: 70.194323 T9350 BUG: KMSAN: uninit-value in hfsplusextcacheextent+0x7d0/0x990 70.195022 T9350...

SUSE CVE-2025-40243

In the Linux kernel, the following vulnerability has been resolved: hfs: fix KMSAN uninit-value issue in hfsfindsetzerobits The syzbot reported issue in hfsfindsetzerobits: ===================================================== BUG: KMSAN: uninit-value in hfsfindsetzerobits+0x74d/0xb60...

SUSE CVE-2025-40244

In the Linux kernel, the following vulnerability has been resolved: hfsplus: fix KMSAN uninit-value issue in hfsplusextcacheextent The syzbot reported issue in hfsplusextcacheextent: 70.194323 T9350 BUG: KMSAN: uninit-value in hfsplusextcacheextent+0x7d0/0x990 70.195022 T9350...

quickjs:fuzz_compile: Use-of-uninitialized-value in JS_DefineProperty

Project: https://github.com/horhof/quickjs.git https://github.com/bellard/quickjs.git Detailed Report: https://oss-fuzz.com/testcase?key=6750644565508096 Project: quickjs Fuzzing Engine: libFuzzer Fuzz Target: fuzzcompile Job Type: libfuzzermsanquickjs Platform Id: linux Crash Type:...