VDB
CVE-2011-2516
CVE-2011-2516
REJECTED
Off-by-one error in the XML signature feature in Apache XML Security for C++ 1.6.0, as used in Shibboleth before 2.4.3 and possibly other products, allows remote attackers to cause a denial of service (crash) via a signature using a large RSA key, which triggers a buffer overflow.
EPSS 7.30% · 91.8th percentile
Risk Scores
EPSS Score
7.30%
91.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | shibboleth-sp2 | 0 |
Exploit Intelligence
- https://issues.apache.org/jira/browse/SANTUARIO-271 (nist-nvd)
- DSA-2277 (circl)
- 45491 (circl)
- 45151 (circl)
- 20110707 Security Advisory: CVE-2011-2516 (circl)
- apache-xml-dos(68420) (circl)
- http://santuario.apache.org/secadv/CVE-2011-2516.txt (circl)
- FEDORA-2011-9501 (circl)
- 45198 (circl)
- 45191 (circl)
…and 6 more exploits
Timeline
- Jul 11, 2011 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 20, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Oct 26, 2022 EPSS Score
- Dec 18, 2022 EPSS Score
- Feb 9, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 2, 2023 EPSS Score
- Jul 17, 2023 EPSS Score
- Sep 7, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2011-2516 third-party-advisory
- http://santuario.apache.org/secadv/CVE-2011-2516.txt third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2011-2516 third-party-advisory