The buffer_slow_realign function in HAProxy 1.5.x before 1.5.14 and 1.6-dev does not properly realign a buffer that is used for pending outgoing data, which allows remote attackers to obtain sensitive information (uninitialized memory contents of previous requests) via a crafted request.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | haproxy | < 1.5.14-1 | haproxy_1.5.14-1_all.deb |
Debian | 11 | all | haproxy | < 1.5.14-1 | haproxy_1.5.14-1_all.deb |
Debian | 10 | all | haproxy | < 1.5.14-1 | haproxy_1.5.14-1_all.deb |
Debian | 999 | all | haproxy | < 1.5.14-1 | haproxy_1.5.14-1_all.deb |
Debian | 13 | all | haproxy | < 1.5.14-1 | haproxy_1.5.14-1_all.deb |