CVE-2026-80524
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
26/08/2026
Last modified:
26/08/2026
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
optee: ffa: Add NULL check in optee_ffa_lend_protmem<br />
<br />
Sashiko (locally) reports a possible null dereference under memory<br />
pressure due to the lack of validation of the allocated pointer.<br />
<br />
Fix that by adding the missing check.