CVE-2020-0499 - log back

CVE-2020-0499 edited at 21 Dec 2020 13:52:18
Severity
- Unknown
+ Medium
Remote
- Unknown
+ Local
Type
- Unknown
+ Information disclosure
Description
+ A security issue was found in flac version 1.3.3. In FLAC__bitreader_read_rice_signed_block of bitreader.c, there is a possible out of bounds read due to a heap buffer overflow. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.
References
+ https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=17069
+ https://github.com/xiph/flac/commit/2e7931c27eb15e387da440a37f12437e35b22dd4
Notes
CVE-2020-0499 created at 21 Dec 2020 13:50:22