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LIN1023-5596 : Security Advisory - linux - CVE-2024-35823

Created: May 18, 2024    Updated: May 22, 2024
Resolved Date: May 19, 2024
Found In Version: 10.23.30.1
Severity: Standard
Applicable for: Wind River Linux LTS 23
Component/s: Kernel

Description

In the Linux kernel, the following vulnerability has been resolved:

vt: fix unicode buffer corruption when deleting characters

This is the same issue that was fixed for the VGA text buffer in commit
39cdb68c64d8 ("vt: fix memory overlapping when deleting chars in the
buffer"). The cure is also the same i.e. replace memcpy() with memmove()
due to the overlaping buffers.

CREATE(Triage):(User=admin) CVE-2024-35823 (https://nvd.nist.gov/vuln/detail/CVE-2024-35823)

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