VDB
CVE-2011-4971
CVE-2011-4971
PUBLISHED
CVSS 5 MEDIUM
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.
EPSS 46.07% · 97.7th percentile
Risk Scores
CVSS 2.0
5
EPSS Score
46.07%
97.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| memcached | memcached | 0, 1.2.7, 1.2.8 |
| n/a | n/a | n/a |
Exploit Intelligence
- http://insecurety.net/?p=872 (nist-nvd)
- https://code.google.com/p/memcached/issues/detail?id=192 (nist-nvd)
- CIRCL seen: CVE-2011-4971 (circl-sighting)
- CIRCL seen: CVE-2011-4971 (circl-sighting)
- CIRCL seen: CVE-2011-4971 (circl-sighting)
- MDVSA-2013:280 (circl)
- USN-2080-1 (circl)
- 59567 (circl)
- https://puppet.com/security/cve/cve-2011-4971 (circl)
- DSA-2832 (circl)
…and 1 more exploits
Timeline
- Dec 12, 2013 CVE Published
- May 29, 2018 PoC Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Oct 26, 2022 EPSS Score
- Feb 9, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 2, 2023 EPSS Score
- Jul 17, 2023 EPSS Score
- Jul 25, 2023 EPSS Score
References
- http://insecurety.net/?p=872 url
- MDVSA-2013:280 vendor-advisory
- https://code.google.com/p/memcached/issues/detail?id=192 url
- USN-2080-1 vendor-advisory
- 59567 vdb
- https://puppet.com/security/cve/cve-2011-4971 url
- DSA-2832 vendor-advisory
- 56183 third-party-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2011-4971 advisory