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LIN1021-19241 : Security Advisory - linux - CVE-2023-53729

Created: Oct 23, 2025    Updated: Oct 26, 2025
Resolved Date: Oct 26, 2025
Found In Version: 10.21.20.1
Fix Version: 10.21.20.20
Severity: Standard
Applicable for: Wind River Linux LTS 21
Component/s: Kernel

Description

In the Linux kernel, the following vulnerability has been resolved:[EOL][EOL]soc: qcom: qmi_encdec: Restrict string length in decode[EOL][EOL]The QMI TLV value for strings in a lot of qmi element info structures[EOL]account for null terminated strings with MAX_LEN + 1. If a string is[EOL]actually MAX_LEN + 1 length, this will cause an out of bounds access[EOL]when the NULL character is appended in decoding.

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