Integer overflow in Matio Project
CVE-2019-13107
Multiple integer overflows exist in MATIO before 1.5.16, related to mat.c, mat4.c, mat5.c, mat73.c, and matvar_struct.c
Vulnerability class: Integer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.018 (77.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 77th percentile — 77.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.018 · newest: 0.018 · change: 0.000
Affected products
- Matio Project
- Fedoraproject Fedora — versions 31
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/tbeu/matio/releases/tag/v1.5.16 (Release Notes)
- github.com/tbeu/matio/compare/f8cd397...fabac6c (Patch)
- github.com/tbeu/matio/pull/118 (Patch)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
Frequently asked questions
- What is CVE-2019-13107?
- CVE-2019-13107 is a critical-severity vulnerability in Matio Project, classified under Integer Overflow or Wraparound. CVSS score: 9.8/10. Published 2019-06-30.
- How severe is CVE-2019-13107?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2019-13107 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.