VDB
CVE-2021-32422
CVE-2021-32422
PUBLISHED
CVSS 7.5 HIGH
dpic 2021.01.01 has a Global buffer overflow in theyylex() function in main.c and reads out of the bound array.
EPSS 0.81% · 57.1th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.81%
57.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:24.04:LTS | dpic | 0, 2023.06.01-1 |
| Ubuntu:16.04:LTS | dpic | 2014.01.01+dfsg1-0ubuntu1, 0 |
| Ubuntu:22.04:LTS | dpic | 0, 2021.11.01-1, 2021.01.01-1 |
| Ubuntu:20.04:LTS | dpic | 2019.08.30-4, 2014.01.01+dfsg1-0ubuntu2, 2020.03.01-1 |
| Ubuntu:18.04:LTS | dpic | 2014.01.01+dfsg1-0ubuntu2, 0, 2014.01.01+dfsg1-0ubuntu1 |
| Ubuntu:25.10 | dpic | 0, 2023.06.01-1 |
Timeline
- Aug 22, 2023 CVE Published
- Aug 25, 2023 EPSS Score
- Sep 28, 2023 EPSS Score
- Nov 1, 2023 EPSS Score
- Dec 5, 2023 EPSS Score
- Jan 8, 2024 EPSS Score
- Feb 11, 2024 EPSS Score
- Mar 16, 2024 EPSS Score
- Apr 19, 2024 EPSS Score
- May 24, 2024 EPSS Score
- Jun 27, 2024 EPSS Score
- Jul 31, 2024 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-32422 advisory
- https://gitlab.com/aplevich/dpic/-/commit/d317e4066c17f9ceb359b3af13264c32f6fb43cf third-party-advisory
- https://gitlab.com/aplevich/dpic/-/issues/6 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-32422 third-party-advisory