VULNERABILITY INTELLIGENCE

CVE-2020-27678

CVSS score9.8 CRITICAL
EPSS probability1.44%
CISA KEVNot currently listed
Published2020-10-26
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

An issue was discovered in illumos before 2020-10-22, as used in OmniOS before r151030by, r151032ay, and r151034y and SmartOS before 20201022. There is a buffer overflow in parse_user_name in lib/libpam/pam_framework.c.

Weakness classification

  • nvd@nist.gov: CWE-120

Primary references