CVE-2007-6754 | BDVDB-2026-51172 Detail

Description#

The ipalloc function in libc/stdlib/malloc.c in jemalloc in libc for FreeBSD 6.4 and NetBSD does not properly allocate memory, which makes it easier for context-dependent attackers to perform memory-related attacks such as buffer overflows via a large size value, related to "integer rounding and overflow" errors.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

http://svnweb.freebsd.org/base?view=revision&revision=167872
http://kqueue.org/blog/2012/03/05/memory-allocator-security-revisited/

Exploit#

No public exploit known

History#

Version 12012-07-25Record published in the CVE List.
Version 22024-08-07Most recent update recorded in the CVE List.