libssh vulnerabilities

2012-11-26T00:00:00
ID USN-1640-1
Type ubuntu
Reporter Ubuntu
Modified 2012-11-26T00:00:00

Description

Xi Wang and Florian Weimer discovered that libssh incorrectly handled
memory. A remote attacker could use this to cause libssh to crash,
resulting in a denial of service, or possibly execute arbitrary code.
(CVE-2012-4559, CVE-2012-4560, CVE-2012-4561, CVE-2012-4562)