Description
Buffer underflow in ssldump 0.9b2 and earlier allows remote attackers to cause a denial of service (memory corruption) via a crafted SSLv2 challenge value.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | ssldump | 0.9b3-1 | — |
| Debian 13 | ssldump | 0.9b3-1 | — |
| Debian 12 | ssldump | 0.9b3-1 | — |
References
- 5693 vdb-entry
- 20020911 Buffer over/underflows in ssldump prior to 0.9b3 mailing-list
- http://www.rtfm.com/ssldump/
- ssldump-sslv2-memory-corruption(10087) vdb-entry