CVE-2019-7639

HighCVSS 8.1/10Last modified Jun 17, 2026

Description

An issue was discovered in gsi-openssh-server 7.9p1 on Fedora 29. If PermitPAMUserChange is set to yes in the /etc/gsissh/sshd_config file, logins succeed with a valid username and an incorrect password, even though a failure entry is recorded in the /var/log/messages file.

Metrics

CVSS 3.0 8.1/10CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-863

Affected software

No affected versions have been published.

Timeline

Published
Feb 8, 2019
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2019-7639: High severity, CVSS 8.1 | Vulnix