VulnerabilityModified
CVE-2010-4341
The pam_parse_in_data_v2 function in src/responder/pam/pamsrv_cmd.c in the PAM responder in SSSD 1.5.0, 1.4.x, and 1.3 allows local users to cause a denial of service (infinite loop, crash, and login prevention) via a crafted packet.
LOW 2.1EPSS 0.49%
Does this matter?
Lower severity and a low EPSS score (0.49%). Track it; it rarely justifies an emergency change on its own.
Description
The pam_parse_in_data_v2 function in src/responder/pam/pamsrv_cmd.c in the PAM responder in SSSD 1.5.0, 1.4.x, and 1.3 allows local users to cause a denial of service (infinite loop, crash, and login prevention) via a crafted packet.
- CVSS 2.0
- 2.1 LOWAV:L/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 0.49% probability · 40th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-399
- Affected
- fedorahosted/sssd · fedoraproject/sssd
- Source
- secalert@redhat.com
References
- http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053319.htmlPatch
- http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053337.htmlPatch
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html
- http://secunia.com/advisories/43053Vendor Advisory
- http://secunia.com/advisories/43055Vendor Advisory
- http://secunia.com/advisories/43068
- http://www.redhat.com/support/errata/RHSA-2011-0560.html
- http://www.redhat.com/support/errata/RHSA-2011-0975.html
- http://www.securityfocus.com/bid/45961
- http://www.vupen.com/english/advisories/2011/0197Vendor Advisory
- http://www.vupen.com/english/advisories/2011/0212
- https://bugzilla.redhat.com/show_bug.cgi?id=661163Patch
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64881
- http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053319.htmlPatch
- http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053337.htmlPatch
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html
- http://secunia.com/advisories/43053Vendor Advisory
- http://secunia.com/advisories/43055Vendor Advisory
- http://secunia.com/advisories/43068
- http://www.redhat.com/support/errata/RHSA-2011-0560.html
- http://www.redhat.com/support/errata/RHSA-2011-0975.html
- http://www.securityfocus.com/bid/45961
- http://www.vupen.com/english/advisories/2011/0197Vendor Advisory
- http://www.vupen.com/english/advisories/2011/0212
- https://bugzilla.redhat.com/show_bug.cgi?id=661163Patch
- https://exchange.xforce.ibmcloud.com/vulnerabilities/64881
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.