VDB
CVE-2019-17533
CVE-2019-17533
PUBLISHED
CVSS 8.199999809265137 HIGH
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.
EPSS 1.69% · 76.9th percentile
Risk Scores
CVSS 3.1
8.199999809265137
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
EPSS Score
1.69%
76.9th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:22.04:LTS | libpdl-io-matlab-perl | 0, 0.005-5build1, 0.006-4build1 |
| Ubuntu:Pro:16.04:LTS | libmatio | 1.5.3-1, 0, 1.5.2-3build2 |
| Ubuntu:18.04:LTS | libpdl-io-matlab-perl | 0, 0.005-2build2 |
| Ubuntu:20.04:LTS | libpdl-io-matlab-perl | 0, 0.005-4, 0.005-3build3 |
| Ubuntu:Pro:18.04:LTS | libmatio | 0, 1.5.10-1, 1.5.11-1 |
| Ubuntu:Pro:20.04:LTS | libmatio | 0, 1.5.13-3, 1.5.17-3 |
| Ubuntu:25.10 | libpdl-io-matlab-perl | 0.006-6, 0 |
| Ubuntu:Pro:14.04:LTS | libmatio | 0, 1.5.2-1ubuntu1, 1.5.2-1 |
| Ubuntu:24.04:LTS | libpdl-io-matlab-perl | 0.006-5build1, 0.006-5build3, 0.006-5build2 |
| Ubuntu:16.04:LTS | mldemos | 0, 0.5.1-3build1 |
| Ubuntu:16.04:LTS | libpdl-io-matlab-perl | 0.005-1build2, 0, 0.005-1build1 |
| Ubuntu:20.04:LTS | mldemos | 0.5.1+git.1.ee5d11f-4, 0 |
Timeline
- Oct 13, 2019 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Dec 30, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 3, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 5, 2022 EPSS Score
- Sep 9, 2022 EPSS Score
- Nov 11, 2022 EPSS Score
References
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16856 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-17533 third-party-advisory
- https://ubuntu.com/security/CVE-2019-17533 advisory
- https://github.com/tbeu/matio/commit/651a8e28099edb5fbb9e4e1d4d3238848f446c9a fix
- https://ubuntu.com/security/notices/USN-5185-1 advisory