VULNERABILITY INTELLIGENCE

CVE-2021-33646

CVSS score7.5 HIGH
EPSS probability2.00%
CISA KEVNot currently listed
Published2022-08-10
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

The th_read() function doesn’t free a variable t->th_buf.gnu_longname after allocating memory, which may cause a memory leak.

Weakness classification

  • securities@openeuler.org: CWE-401
  • nvd@nist.gov: CWE-401

Primary references