Improper Handling of Insufficient Permissions or Privileges Affecting libsss_simpleifp-devel package, versions *


Severity

Recommended
0.0
medium
0
10

Based on CentOS security rating.

Threat Intelligence

EPSS
0.18% (7th percentile)

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  • Snyk IDSNYK-CENTOS7-LIBSSSSIMPLEIFPDEVEL-20170816
  • published27 Sept 2026
  • disclosed22 Sept 2026

Introduced: 22 Sep 2026

NewCVE-2026-90462  (opens in a new tab)
CWE-280  (opens in a new tab)

How to fix?

There is no fixed version for Centos:7 libsss_simpleifp-devel.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libsss_simpleifp-devel package and not the libsss_simpleifp-devel package as distributed by Centos. See How to fix? for Centos:7 relevant fixed versions and status.

A flaw was found in SSSD. When configured with the LDAP access provider and ldap_access_order including ppolicy or lockout, a fail-open condition in the LDAP ppolicy access check can occur if a user lookup returns zero results. This can incorrectly return success and cache an allow decision, permitting continued authorization for a deleted or deprovisioned user. A remote attacker with prior valid account context could exploit this to maintain access to information and potentially make limited modifications to resources that should no longer be available.

CVSS Base Scores

version 3.1