VULNERABILITY INTELLIGENCE

CVE-2020-10773

CVSS score4.4 MEDIUM
EPSS probability0.37%
CISA KEVNot currently listed
Published2020-09-10
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Description

A stack information leak flaw was found in s390/s390x in the Linux kernel’s memory manager functionality, where it incorrectly writes to the /proc/sys/vm/cmm_timeout file. This flaw allows a local user to see the kernel data.

Weakness classification

  • secalert@redhat.com: CWE-626
  • nvd@nist.gov: NVD-CWE-Other

Primary references