VULNERABILITY INTELLIGENCE

CVE-2021-20349

CVSS score5.3 MEDIUM
EPSS probability0.25%
CISA KEVNot currently listed
Published2021-08-09
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Description

IBM Tivoli Workload Scheduler 9.4 and 9.5 is vulnerable to a stack-based buffer overflow, caused by improper bounds checking. A local attacker could overflow a buffer and gain lower level privileges. IBM X-Force ID: 194599.

Weakness classification

  • nvd@nist.gov: CWE-787

Primary references