Unrated severityNVD Advisory· Published May 25, 2021· Updated Sep 16, 2024
CVE-2020-4839
CVE-2020-4839
Description
IBM Host firmware for LC-class Systems is vulnerable to a stack based buffer overflow, caused by improper bounds checking. A remote privileged attacker could exploit this vulnerability and cause a denial of service. IBM X-Force ID: 190037.
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Affected products
4- IBM/8335-GCAv5Range: OP820
- IBM/8335-GTAv5Range: OP820
- IBM/8335-GTBv5Range: OP820
Patches
Vulnerability mechanics
References
2- exchange.xforce.ibmcloud.com/vulnerabilities/190037mitrevdb-entryx_refsource_XF
- www.ibm.com/support/pages/node/6454303mitrex_refsource_CONFIRM
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