VYPR
Unrated severityNVD Advisory· Published Feb 26, 2025· Updated Oct 1, 2025

ima: Fix a potential integer overflow in ima_appraise_measurement

CVE-2022-49643

Description

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

ima: Fix a potential integer overflow in ima_appraise_measurement

When the ima-modsig is enabled, the rc passed to evm_verifyxattr() may be negative, which may cause the integer overflow problem.

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Affected products

202

Patches

Vulnerability mechanics

References

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