CVEvulnerability
CVE-2011-4971
5.0 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2013-12-12
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-189
Description
Multiple integer signedness errors in the (1) process_bin_sasl_auth, (2) process_bin_complete_sasl_auth, (3) process_bin_update, and (4) process_bin_append_prepend functions in Memcached 1.4.5 and earlier allow remote attackers to cause a denial of service (crash) via a large body length value in a packet.
Affected configurations
• memcached memcached (<= 1.4.5)
• memcached memcached 1.2.7
• memcached memcached 1.2.8
• memcached memcached 1.4.0
• memcached memcached 1.4.1
• memcached memcached 1.4.2
• memcached memcached 1.4.3
• memcached memcached 1.4.4
Related
Weakness · not in database (1)
References
- http://insecurety.net/?p=872 Exploit
- http://secunia.com/advisories/56183 secunia.com
- http://www.debian.org/security/2014/dsa-2832 www.debian.org
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:280 www.mandriva.com
- http://www.securityfocus.com/bid/59567 www.securityfocus.com
- http://www.ubuntu.com/usn/USN-2080-1 www.ubuntu.com
- https://code.google.com/p/memcached/issues/detail?id=192 Exploit, Patch
- https://puppet.com/security/cve/cve-2011-4971 puppet.com
- http://insecurety.net/?p=872 Exploit
- http://secunia.com/advisories/56183 secunia.com
- http://www.debian.org/security/2014/dsa-2832 www.debian.org
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:280 www.mandriva.com
- http://www.securityfocus.com/bid/59567 www.securityfocus.com
- http://www.ubuntu.com/usn/USN-2080-1 www.ubuntu.com
- https://code.google.com/p/memcached/issues/detail?id=192 Exploit, Patch
- https://puppet.com/security/cve/cve-2011-4971 puppet.com