CVE-2021-20349

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.

CVSS v3 5.3 MEDIUM
CVSS v2.0 4.6 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/194599	VDB Entry Vendor Advisory
https://www.ibm.com/support/pages/node/6479347	Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/194599	VDB Entry Vendor Advisory
https://www.ibm.com/support/pages/node/6479347	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:ibm:tivoli_workload_scheduler:9.4:::::::*
	cpe:2.3:a:ibm:tivoli_workload_scheduler:9.5:::::::*

History

No history.

Information

Published : 2021-08-09 16:15

Updated : 2024-11-21 05:46

NVD link : CVE-2021-20349

Mitre link : CVE-2021-20349

CVE.ORG link : CVE-2021-20349

JSON object : View

Products Affected

ibm

tivoli_workload_scheduler

CWE

CWE-787

Out-of-bounds Write

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