CVE-2020-10742

A flaw was found in the Linux kernel. An index buffer overflow during Direct IO write leading to the NFS client to crash. In some cases, a reach out of the index after one memory allocation by kmalloc will cause a kernel panic. The highest threat from this vulnerability is to data confidentiality and system availability.
References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=1835127 Issue Tracking Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1835127 Issue Tracking Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*

History

21 Nov 2024, 04:55

Type Values Removed Values Added
References () https://bugzilla.redhat.com/show_bug.cgi?id=1835127 - Issue Tracking, Third Party Advisory () https://bugzilla.redhat.com/show_bug.cgi?id=1835127 - Issue Tracking, Third Party Advisory

Information

Published : 2021-06-02 11:15

Updated : 2024-11-21 04:55


NVD link : CVE-2020-10742

Mitre link : CVE-2020-10742

CVE.ORG link : CVE-2020-10742


JSON object : View

Products Affected

linux

  • linux_kernel

redhat

  • enterprise_linux
CWE
CWE-787

Out-of-bounds Write