CVE-2009-1255
Medium
Description
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.
SeverityMedium
CVSS5.0
Exploit probability83. percentile2.3%
ProductMemcached
PublishedApr 30, 2009
First seenApr 30, 2009
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| memcachedb memcached | v ≤ 1.2.0, 0.0.1, 0.0.2, 0.0.3, 0.0.4, 0.1.0, 0.1.1, 1.0.0, 1.0.1, 1.0.2, 1.0.3, 1.0.4, 1.1.0, 1.2.0, 1.2.1 | — |
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