CVE-2019-18218 - log back

CVE-2019-18218 edited at 07 Jan 2020 23:21:12
Severity
- Unknown
+ High
Remote
- Unknown
+ Local
Type
- Unknown
+ Arbitrary code execution
Description
+ cdf_read_property_info in cdf.c in file through 5.37 does not restrict the number of CDF_VECTOR elements, which allows a heap-based buffer overflow (4-byte out-of-bounds write).
References
+ https://github.com/file/file/commit/46a8443f76cec4b41ec736eca396984c74664f84
+ https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16780
Notes
CVE-2019-18218 created at 07 Jan 2020 23:18:36