VDB
CVE-2021-32292
CVE-2021-32292
PUBLISHED
CVSS 9.800000190734863 CRITICAL
An issue was discovered in json-c from 20200420 (post 0.14 unreleased code) through 0.15-20200726. A stack-buffer-overflow exists in the auxiliary sample program json_parse which is located in the function parseit.
EPSS 1.35% · 71.1th percentile
Risk Scores
CVSS 3.1
9.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
1.35%
71.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:22.04:LTS | json-c | 0, 0.15-2build2, 0.15-2build3 |
Timeline
- Aug 22, 2023 CVE Published
- Aug 25, 2023 EPSS Score
- Sep 28, 2023 EPSS Score
- Nov 1, 2023 EPSS Score
- Dec 4, 2023 EPSS Score
- Jan 7, 2024 EPSS Score
- Feb 10, 2024 EPSS Score
- Mar 15, 2024 EPSS Score
- Apr 17, 2024 EPSS Score
- May 21, 2024 EPSS Score
- Jun 24, 2024 EPSS Score
- Jul 28, 2024 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-32292 advisory
- https://github.com/json-c/json-c/issues/654 discussion
- https://ubuntu.com/security/notices/USN-6310-1 advisory
- https://www.cve.org/CVERecord?id=CVE-2021-32292 third-party-advisory