CVE-2020-8750 json
Use after free in Kernel Mode Driver for Intel(R) TXE versions before 3.1.80 and 4.0.30 may allow an authenticated user to potentially enab…
published 2020-11-12 5 y ago modified 2026-06-17 4 mo ago also EUVD-2020-29598
- cvss
- 7.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 29%
- public exploits
- 0
- none known
Summary
Use after free in Kernel Mode Driver for Intel(R) TXE versions before 3.1.80 and 4.0.30 may allow an authenticated user to potentially enable escalation of privilege via local access.
Patch / fix
- intel trusted_execution_engine 3.1.80, 4.0.30
Exploit prediction
0.35% chance of exploitation in the next 30 days, higher than 29% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 4.6 | AV:L/AC:L/Au:N/C:P/I:P/A:P |
Affected products
- n/a Intel(R) TXE
Classification
- Weakness
-
- CWE-416 Use After Free
References
-
intel.com
/content/www/us/en/security-center/advisory/intel-sa-00391
vendor-advisory
-
security.netapp.com
/advisory/ntap-20201113-0005/
third-party-advisory
Sources
- CVE List CVE-2020-8750
- NVD CVE-2020-8750
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