Cryptographic Issues Affecting pam package, versions <1.1.8-3.1


Severity

Recommended
low

Based on Debian security rating

    Threat Intelligence

    EPSS
    0.34% (72nd percentile)

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  • Snyk ID SNYK-DEBIANUNSTABLE-PAM-322864
  • published 8 May 2014
  • disclosed 8 May 2014

How to fix?

Upgrade Debian:unstable pam to version 1.1.8-3.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream pam package and not the pam package as distributed by Debian. See How to fix? for Debian:unstable relevant fixed versions and status.

The pam_userdb module for Pam uses a case-insensitive method to compare hashed passwords, which makes it easier for attackers to guess the password via a brute force attack.

CVSS Scores

version 3.1
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NVD

4.3 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    Low
  • Integrity (I)
    None
  • Availability (A)
    None
Expand this section

Red Hat

4.3 medium