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.

Published: 2011-01-25 Last update: 2026-04-29 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2010-4341 is rated Low Risk (20.8/100): CVSS Low severity, with low exploitation likelihood (EPSS 0.17%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2010-4341

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2025-03-17 0.04% 0.17% +0.12%
2 2023-03-07 1.55% 0.04% -1.50%
3 2022-02-04 — 1.55% —

Full EPSS history (3 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2010-4341

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
2.1 2.0 LOW
AV:L/AC:L/Au:N/C:N/I:N/A:P Click to expand
Access vector (AV:L)
Requires local access to the target system.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:P)
Partial availability impact.
 3.9 2.9 [email protected]

Weakness enumeration for CVE-2010-4341

OS Trackers for CVE-2010-4341

vendor priority summary link
debian not yet assigned CVE-2010-4341 not yet assigned priority: Debian including 1 source packages (sssd), 4 status rows across 4 suites (bookworm, bullseye, sid, trixie): resolved 4. https://security-tracker.debian.org/tracker/CVE-2010-4341
redhat low — https://access.redhat.com/security/cve/CVE-2010-4341
suse low CVE-2010-4341 severity low: SUSE including 235 source package names (libipa_hbac-devel-1.11.5.1-14.1, libipa_hbac-devel-1.11.5.1-5.20, …), 345 product×package rows across 30 product lines (SUSE Linux Enterprise Desktop 12, SUSE Linux Enterprise Desktop 12 SP1, … (30 product lines)): Fixed 345. https://www.suse.com/security/cve/CVE-2010-4341/
ubuntu low CVE-2010-4341 low priority: Ubuntu including 1 source packages (sssd), 8 status rows across 8 suites (dapper, hardy, karmic, lucid, maverick, natty, oneiric, upstream): not-affected 3, DNE 2, ignored 2, released 1. https://ubuntu.com/security/CVE-2010-4341

Affected software / configurations for CVE-2010-4341

Vendor Product Version Raw CPE
fedorahosted sssd 1.4.0 cpe:2.3:a:fedorahosted:sssd:1.4.0:*:*:*:*:*:*:*
fedorahosted sssd 1.4.1 cpe:2.3:a:fedorahosted:sssd:1.4.1:*:*:*:*:*:*:*
fedoraproject sssd 1.3.0 cpe:2.3:a:fedoraproject:sssd:1.3.0:*:*:*:*:*:*:*
fedoraproject sssd 1.5.0 cpe:2.3:a:fedoraproject:sssd:1.5.0:*:*:*:*:*:*:*

References for CVE-2010-4341

cvelogic Threat Intelligence