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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | xml-security-c | < 1.6.1-1 | xml-security-c_1.6.1-1_all.deb |
Debian | 11 | all | xml-security-c | < 1.6.1-1 | xml-security-c_1.6.1-1_all.deb |
Debian | 10 | all | xml-security-c | < 1.6.1-1 | xml-security-c_1.6.1-1_all.deb |
Debian | 999 | all | xml-security-c | < 1.6.1-1 | xml-security-c_1.6.1-1_all.deb |
Debian | 13 | all | xml-security-c | < 1.6.1-1 | xml-security-c_1.6.1-1_all.deb |