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CVE-2026-80524
- EPSS 0.16%
- Veröffentlicht 26.08.2026 14:37:04
- Zuletzt bearbeitet 26.08.2026 15:17:06
- Erkennungen
optee: ffa: Add NULL check in optee_ffa_lend_protmem
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.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt
Linux
Default Statusunaffected
Version
2b78d79cdf963e09ec8b90c55216b6ab5a83dbaf
Version <
94bf4fe0e46349c4e73df66dcda073187bc90cc1
Status
affected
Version
2b78d79cdf963e09ec8b90c55216b6ab5a83dbaf
Version <
650c88738ae8976f46ba71b24dd8aa311adc6fde
Status
affected
HerstellerLinux
≫
Produkt
Linux
Default Statusaffected
Version
6.18
Status
affected
Version
0
Version <
6.18
Status
unaffected
Version <=
7.1.*
Version
7.1.10
Status
unaffected
Version <=
*
Version
7.2
Status
unaffected
VulnDex Vulnerability Enrichment
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.16% | 0.05 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|
https://git.kernel.org/stable/c/94bf4fe0e46349c4e73df66dcda073187bc90cc1
https://git.kernel.org/stable/c/650c88738ae8976f46ba71b24dd8aa311adc6fde