Vulnerability Details CVE-2019-17533
Mat_VarReadNextInfo4 in mat4.c in MATIO 1.5.17 omits a certain '\0' character, leading to a heap-based buffer over-read in strdup_vprintf when uninitialized memory is accessed.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 66.9%
CVSS Severity
CVSS v3 Score 8.2
CVSS v2 Score 6.4
References
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16856
- https://github.com/tbeu/matio/commit/651a8e28099edb5fbb9e4e1d4d3238848f446c9a
- https://lists.debian.org/debian-lts-announce/2020/06/msg00037.html
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16856
- https://github.com/tbeu/matio/commit/651a8e28099edb5fbb9e4e1d4d3238848f446c9a
- https://lists.debian.org/debian-lts-announce/2020/06/msg00037.html
Products affected by CVE-2019-17533
-
cpe:2.3:a:matio_project:matio:1.5.17
-
cpe:2.3:o:debian:debian_linux:8.0