PT-2020-22077

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description The issue is related to a heap-buffer-overflow crash. Technical details about the crash include the encoded to buf, flb utils write str, and msgpack2json...

kernel: out-of-bounds write in mpol_parse_str function in mm/mempolicy.c

An out-of-bounds write flaw was found in the Linux kernel. An empty nodelist in mempolicy.c is mishandled durig mount option parsing leading to a stack-based out-of-bounds write. The highest threat from this vulnerability is to system availability...

PT-2020-21991

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description The issue is related to a stack-buffer-overflow crash. Technical details about the crash include the functions onigenc unicode get case fold codes by str,...

PT-2020-21984

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description A heap-buffer-overflow WRITE 1 crash has been reported. The crash involves the functions encoded to buf, flb utils write str, and msgpack2json...

oniguruma: Heap-based buffer overflow in str_lower_case_match in regexec.c

A vulnerability was found in Oniguruma, where improper bounds checking in strlowercasematch within regexec.c can cause a heap-based buffer overflow, a remote attacker could exploit this flaw to crash the application or, in certain scenarios, execute arbitrary code. This occurs when the applicatio...

PT-2020-21893

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description The issue is related to a crash type of UNKNOWN WRITE. The crash state involves several function calls, including hb vector t::resize, hb vector t::push, a...

PT-2020-21895

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description The issue is related to a crash type of UNKNOWN WRITE. The crash state involves several functions, including CFF::parsed cs op t::set skip, CFF::parsed cs...

PT-2020-22243

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description The issue is related to a heap-buffer-overflow read, as indicated by the crash type. The crash state involves several functions: r str utf8 codepoint, r st...

PT-2020-22303

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided descriptions. Description The issue is related to a global buffer overflow read crash. The crash occurs in the following functions: lwan strbuf append str, parse section, and parse...

PT-2020-22358

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description The issue is related to a heap-buffer-overflow READ 1 crash type. The crash state involves functions such as str table entry, parse elf header 64 be, and e...

PT-2020-22280

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description A heap-use-after-free READ 8 crash has been reported. The crash involves the wmem strbuf get str function, dissect rrc PLMN IdentityWithOptionalMCC r6...

PT-2020-22436

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description A heap-buffer-overflow READ 1 crash has been reported. The crash involves the bytestring to str, dissect NUMBER acf lin, and call dissector work functions...

PT-2020-22510

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description A crash occurred due to an unknown read issue, as reported by OSS-Fuzz. The crash state involves str decref, obj free, and mrb gc destroy functions. No...

PT-2020-22212

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description The issue is related to a stack-buffer-overflow error, specifically a WRITE 1 crash type. The crash state involves several function calls: mrb str len to...

PT-2020-21857

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description The issue is related to a stack-buffer-overflow crash. Technical details about the crash include the functions fmt setup, mrb str format, and mrb f sprintf...

DEBIAN-CVE-2020-14212

FFmpeg through 4.3 has a heap-based buffer overflow in aviogetstr in libavformat/aviobuf.c because dnnbackendnative.c calls ffdnnloadmodelnative and a certain index check is omitted...

UBUNTU-CVE-2020-14212

FFmpeg through 4.3 has a heap-based buffer overflow in aviogetstr in libavformat/aviobuf.c because dnnbackendnative.c calls ffdnnloadmodelnative and a certain index check is omitted...

PT-2020-13937

Name of the Vulnerable Software and Affected Versions FFmpeg versions prior to 4.3 Description The issue is related to a heap-based buffer overflow in the avio get str function located in libavformat/aviobuf.c. This overflow occurs because dnn backend native.c calls ff dnn load model native and a...

PT-2020-6895

Name of the Vulnerable Software and Affected Versions SQLite versions prior to 3.32.0 Description The issue is related to an integer overflow in the sqlite3 str vappendf function in printf.c, which can be exploited to cause a denial of service. Recommendations For versions prior to 3.32.0, update...

PT-2020-17497

Name of the Vulnerable Software and Affected Versions os str bytes crate versions prior to 2.0.0 Description The issue arises from false expectations about the behavior of char::from u32 unchecked. Specifically, the Windows implementation of the os str bytes crate relied on the behavior of...