AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2009-1273

MEDIUM · CVSS 5 EPSS 1.31%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2009-04-08 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2009-1273
Severity
MEDIUM
CVSS
5
EPSS
1.31%

Original NVD Description

pam_ssh 1.92 and possibly other versions, as used when PAM is compiled with USE=ssh, generates different error messages depending on whether the username is valid or invalid, which makes it easier for remote attackers to enumerate usernames.