Description
An issue was discovered in Enigmail before 1.9.9. Regular expressions are exploitable for Denial of Service, because of attempts to match arbitrarily long strings, aka TBE-01-003.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://enigmail.net/download/other/Enigmail%20Pentest%20Report%20by%20Cure53%20-%20Excerpt.pdf ↗
- https://lists.debian.org/debian-security-announce/2017/msg00333.html ↗
- https://www.mail-archive.com/enigmail-users%40enigmail.net/msg04280.html ↗
- https://lists.debian.org/debian-lts-announce/2017/12/msg00021.html ↗
- https://www.debian.org/security/2017/dsa-4070 ↗