CVE-2011-5000

The ssh_gssapi_parse_ename function in gss-serv.c in OpenSSH 5.8 and earlier, when gssapi-with-mic authentication is enabled, allows remote authenticated users to cause a denial of service (memory consumption) via a large value in a certain length field. NOTE: there may be limited scenarios in which this issue is relevant.

• openbsd openssh (<= 5.8) • openbsd openssh 1.2 • openbsd openssh 1.2.1 • openbsd openssh 1.2.2 • openbsd openssh 1.2.3 • openbsd openssh 1.2.27 • openbsd openssh 1.3 • openbsd openssh 1.5 • openbsd openssh 1.5.7 • openbsd openssh 1.5.8 • openbsd openssh 3.0 • openbsd openssh 3.0.1 • openbsd openssh 3.0.1p1 • openbsd openssh 3.0.2 • openbsd openssh 3.0.2p1 • openbsd openssh 3.0p1 • openbsd openssh 3.1 • openbsd openssh 3.1p1 • openbsd openssh 3.2 • openbsd openssh 3.2.2 • openbsd openssh 3.2.2p1 • openbsd openssh 3.2.3p1 • openbsd openssh 3.3 • openbsd openssh 3.3p1 • openbsd openssh 3.4 • openbsd openssh 3.4p1 • openbsd openssh 3.5 • openbsd openssh 3.5p1 • openbsd openssh 3.6 • openbsd openssh 3.6.1 • openbsd openssh 3.6.1p1 • openbsd openssh 3.6.1p2 • openbsd openssh 3.7 • openbsd openssh 3.7.1 • openbsd openssh 3.7.1p1 • openbsd openssh 3.7.1p2 • openbsd openssh 3.8 • openbsd openssh 3.8.1 • openbsd openssh 3.8.1p1 • openbsd openssh 3.9 • openbsd openssh 3.9.1 • openbsd openssh 3.9.1p1 • openbsd openssh 4.0 • openbsd openssh 4.0p1 • openbsd openssh 4.1 • openbsd openssh 4.1p1 • openbsd openssh 4.2 • openbsd openssh 4.2p1 • openbsd openssh 4.3 • openbsd openssh 4.3p1 • openbsd openssh 4.3p2 • openbsd openssh 4.4 • openbsd openssh 4.4p1 • openbsd openssh 4.5 • openbsd openssh 4.6 • openbsd openssh 4.7 • openbsd openssh 4.8 • openbsd openssh 4.9 • openbsd openssh 5.0 • openbsd openssh 5.1 … and 6 more