Medium severity5.3NVD Advisory· Published Aug 9, 2021· Updated Jun 17, 2026
CVE-2021-20349
CVE-2021-20349
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
49.4 and 9.5+ 3 more
- (no CPE)range: 9.4 and 9.5
- (no CPE)range: 9.4
- cpe:2.3:a:ibm:tivoli_workload_scheduler:9.4:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:tivoli_workload_scheduler:9.5:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
2- exchange.xforce.ibmcloud.com/vulnerabilities/194599nvdVDB EntryVendor Advisory
- www.ibm.com/support/pages/node/6479347nvdVendor Advisory
News mentions
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