CVE-2019-17533

Description

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.

References

https://lists.debian.org/debian-lts-announce/2020/06/msg00037.html

https://github.com/tbeu/matio/commit/651a8e28099edb5fbb9e4e1d4d3238848f446c9a

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16856

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3