Insecure Storage of Sensitive Information Affecting pam package, versions *


Severity

Recommended
0.0
medium
0
10

Based on Ubuntu security rating.

Threat Intelligence

EPSS
0.05% (24th percentile)

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  • Snyk IDSNYK-UBUNTU2404-PAM-8303372
  • published20 Nov 2024
  • disclosed23 Oct 2024

Introduced: 23 Oct 2024

CVE-2024-10041  (opens in a new tab)
CWE-922  (opens in a new tab)

How to fix?

There is no fixed version for Ubuntu:24.04 pam.

NVD Description

Note: Versions mentioned in the description apply only to the upstream pam package and not the pam package as distributed by Ubuntu. See How to fix? for Ubuntu:24.04 relevant fixed versions and status.

A vulnerability was found in PAM. The secret information is stored in memory, where the attacker can trigger the victim program to execute by sending characters to its standard input (stdin). As this occurs, the attacker can train the branch predictor to execute an ROP chain speculatively. This flaw could result in leaked passwords, such as those found in /etc/shadow while performing authentications.

CVSS Scores

version 3.1