Description (CNA)
re2c 1.3 has a heap-based buffer overflow in Scanner::fill in parse/scanner.cc via a long lexeme.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://blogs.gentoo.org/ago/2020/04/19/re2c-heap-overflow-in-scannerfill-scanner-cc/
- https://www.openwall.com/lists/oss-security/2020/04/19/1
- https://github.com/skvadrik/re2c/commit/c4603ba5ce229db83a2a4fb93e6d4b4e3ec3776a
- http://www.openwall.com/lists/oss-security/2020/04/21/1
- https://usn.ubuntu.com/4338-1/
- https://usn.ubuntu.com/4338-2/
- https://security.gentoo.org/glsa/202007-28
ADP enrichment
No English description supplied.
- https://blogs.gentoo.org/ago/2020/04/19/re2c-heap-overflow-in-scannerfill-scanner-cc/
- https://www.openwall.com/lists/oss-security/2020/04/19/1
- https://github.com/skvadrik/re2c/commit/c4603ba5ce229db83a2a4fb93e6d4b4e3ec3776a
- http://www.openwall.com/lists/oss-security/2020/04/21/1
- https://usn.ubuntu.com/4338-1/
- https://usn.ubuntu.com/4338-2/
- https://security.gentoo.org/glsa/202007-28