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CVE-2009-1255

Publication date 30 April 2009

Last updated 24 July 2024


Ubuntu priority

The process_stat function in (1) Memcached before 1.2.8 and (2) MemcacheDB 1.2.0 discloses (a) the contents of /proc/self/maps in response to a stats maps command and (b) memory-allocation statistics in response to a stats malloc command, which allows remote attackers to obtain sensitive information such as the locations of memory regions, and defeat ASLR protection, by sending a command to the daemon's TCP port.

Status

Package Ubuntu Release Status
memcached 11.10 oneiric
Not affected
11.04 natty
Not affected
10.10 maverick
Not affected
10.04 LTS lucid
Not affected
9.10 karmic
Not affected
9.04 jaunty Ignored
8.10 intrepid Ignored
8.04 LTS hardy Ignored
6.06 LTS dapper Ignored
memcachedb 11.10 oneiric
Not affected
11.04 natty
Not affected
10.10 maverick
Not affected
10.04 LTS lucid
Not affected
9.10 karmic
Not affected
9.04 jaunty Ignored
8.10 intrepid Not in release
8.04 LTS hardy Not in release
6.06 LTS dapper Not in release