CVE-2026-80524

Not scored yetLast modified Oct 15, 2026

Description

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

optee: ffa: Add NULL check in optee_ffa_lend_protmem

Sashiko (locally) reports a possible null dereference under memory pressure due to the lack of validation of the allocated pointer.

Fix that by adding the missing check.

Metrics

No CVSS score has been published yet.

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

No affected versions have been published.

Timeline

Published
Aug 26, 2026
Last modified
Oct 15, 2026
NVD status
Received

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CVE-2026-80524: Unscored | Vulnix