Description
The ppp decapsulator in tcpdump 4.9.3 can be convinced to allocate a large amount of memory.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
The TCPdump Group tcpdump
4.9.3affected
References
- https://github.com/the-tcpdump-group/tcpdump/commit/32027e199368dad9508965aae8cd8de5b6ab5231 ↗
- https://lists.debian.org/debian-lts-announce/2020/11/msg00018.html ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LWDBONZVLC6BAOR2KM376DJCM4H3FERV/ ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F2MX34MJIUJQGL6CMEPLTKFOOOC3CJ4Z/ ↗
- http://seclists.org/fulldisclosure/2021/Apr/51 ↗
- https://support.apple.com/kb/HT212325 ↗
- https://support.apple.com/kb/HT212326 ↗
- https://support.apple.com/kb/HT212327 ↗