Description
The (1) sss_autofs_cmd_getautomntent and (2) sss_autofs_cmd_getautomntbyname function in responder/autofs/autofssrv_cmd.c and the (3) ssh_cmd_parse_request function in responder/ssh/sshsrv_cmd.c in System Security Services Daemon (SSSD) before 1.9.4 allow remote attackers to cause a denial of service (out-of-bounds read, crash, and restart) via a crafted SSSD packet.
References (11)
Core 11
Core References
Various Sources x_refsource_confirm
https://fedorahosted.org/sssd/ticket/1781
Third Party Advisory x_refsource_confirm
https://fedorahosted.org/sssd/wiki/Releases/Notes-1.9.4
Vendor Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/51928
Patch x_refsource_confirm
http://git.fedorahosted.org/cgit/sssd.git/commit/?id=30e2585dd46b62aa3a4abdf6de3f40a20e1743ab
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098434.html
Vendor Advisory vendor-advisory
x_refsource_redhat
http://rhn.redhat.com/errata/RHSA-2013-0508.html
Issue Tracking x_refsource_misc
https://bugzilla.redhat.com/show_bug.cgi?id=884601
Patch x_refsource_confirm
http://git.fedorahosted.org/cgit/sssd.git/commit/?id=2bd514cfde1938b1e245af11c9b548d58d49b325
Vendor Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/52315
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/57539
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098613.html
Scores
EPSS
0.0332
EPSS Percentile
87.2%
Details
CWE
CWE-119
Status
published
Products (50)
fedoraproject/sssd
0.2.1
fedoraproject/sssd
0.3.0
fedoraproject/sssd
0.3.1
fedoraproject/sssd
0.3.2
fedoraproject/sssd
0.3.3
fedoraproject/sssd
0.4.0
fedoraproject/sssd
0.4.1
fedoraproject/sssd
0.5.0
fedoraproject/sssd
0.6.0
fedoraproject/sssd
0.6.1
... and 40 more
Published
Feb 24, 2013
Tracked Since
Feb 18, 2026