CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
AI Score
Confidence
High
EPSS
Percentile
92.8%
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.
Vendor | Product | Version | CPE |
---|---|---|---|
fedoraproject | sssd | * | cpe:2.3:a:fedoraproject:sssd:*:*:*:*:*:*:*:* |
fedoraproject | sssd | 0.2.1 | cpe:2.3:a:fedoraproject:sssd:0.2.1:*:*:*:*:*:*:* |
fedoraproject | sssd | 0.3.0 | cpe:2.3:a:fedoraproject:sssd:0.3.0:*:*:*:*:*:*:* |
fedoraproject | sssd | 0.3.1 | cpe:2.3:a:fedoraproject:sssd:0.3.1:*:*:*:*:*:*:* |
fedoraproject | sssd | 0.3.2 | cpe:2.3:a:fedoraproject:sssd:0.3.2:*:*:*:*:*:*:* |
fedoraproject | sssd | 0.3.3 | cpe:2.3:a:fedoraproject:sssd:0.3.3:*:*:*:*:*:*:* |
fedoraproject | sssd | 0.4.0 | cpe:2.3:a:fedoraproject:sssd:0.4.0:*:*:*:*:*:*:* |
fedoraproject | sssd | 0.4.1 | cpe:2.3:a:fedoraproject:sssd:0.4.1:*:*:*:*:*:*:* |
fedoraproject | sssd | 0.5.0 | cpe:2.3:a:fedoraproject:sssd:0.5.0:*:*:*:*:*:*:* |
fedoraproject | sssd | 0.6.0 | cpe:2.3:a:fedoraproject:sssd:0.6.0:*:*:*:*:*:*:* |
git.fedorahosted.org/cgit/sssd.git/commit/?id=2bd514cfde1938b1e245af11c9b548d58d49b325
git.fedorahosted.org/cgit/sssd.git/commit/?id=30e2585dd46b62aa3a4abdf6de3f40a20e1743ab
lists.fedoraproject.org/pipermail/package-announce/2013-February/098434.html
lists.fedoraproject.org/pipermail/package-announce/2013-February/098613.html
rhn.redhat.com/errata/RHSA-2013-0508.html
secunia.com/advisories/51928
secunia.com/advisories/52315
www.securityfocus.com/bid/57539
bugzilla.redhat.com/show_bug.cgi?id=884601
fedorahosted.org/sssd/ticket/1781
fedorahosted.org/sssd/wiki/Releases/Notes-1.9.4