CVE-2022-1515
libmatio - security update
5.5
MEDIUM
CVSS 3.1
EPSS 0.11%
Description
A memory leak was discovered in matio 1.5.21 and earlier in Mat_VarReadNextInfo5() in mat5.c via a crafted file. This issue can potentially result in DoS.
How to fix CVE-2022-1515
To remediate CVE-2022-1515, upgrade the affected package to a fixed version below.
- Debian/libmatio—upgrade to 1.5.19-2+deb11u1 or later
- Debian/libmatio—upgrade to 1.5.19-2+deb11u1 or later
Is CVE-2022-1515 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 1.5.19-2+deb11u1
- from 0, < 1.5.19-2+deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |