VDB
CVE-2020-11958
CVE-2020-11958
PUBLISHED
re2c 1.3 has a heap-based buffer overflow in Scanner::fill in parse/scanner.cc via a long lexeme.
EPSS 0.46% · 64.5th percentile
Risk Scores
EPSS Score
0.46%
64.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | re2c | 1.2.1-1, 1.3-1, 1.3-1build1 |
Timeline
- Apr 21, 2020 CVE Published
- Jul 27, 2020 CVE Updated
- Apr 14, 2021 EPSS Score
- Jun 22, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 27, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-11958 third-party-advisory
- http://blogs.gentoo.org/ago/2020/04/19/re2c-heap-overflow-in-scannerfill-scanner-cc/ third-party-advisory
- https://ubuntu.com/security/notices/USN-4338-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-4338-2 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-11958 third-party-advisory