CVE-2020-0595 json
Use after free in IPv6 subsystem in Intel(R) AMT and Intel(R) ISM versions before 11.8.77, 11.12.77, 11.22.77 and 12.0.64 may allow an unau…
published 2020-06-15 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-2093
- cvss
- 9.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 3.4%
- EPSS 3.4% chance of exploitation in 30 days, percentile 89%
- public exploits
- 0
- none known
Summary
Use after free in IPv6 subsystem in Intel(R) AMT and Intel(R) ISM versions before 11.8.77, 11.12.77, 11.22.77 and 12.0.64 may allow an unauthenticated user to potentially enable escalation of privilege via network access.
Patch / fix
- intel service_manager 11.8.77, 11.12.77, 11.22.77, 12.0.64
- intel active_management_technology_firmware 11.8.77, 11.12.77, 11.22.77, 12.0.64
Exploit prediction
3.44% chance of exploitation in the next 30 days, higher than 89% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Affected products
- n/a Intel(R) AMT and Intel(R) ISM
Classification
- Weakness
-
- CWE-416 Use After Free
References
-
intel.com
/content/www/us/en/security-center/advisory/intel-sa-00295.html
vendor-advisory
- security.netapp.com /advisory/ntap-20200611-0007/
-
kb.cert.org
/vuls/id/257161
third-party-advisory
-
synology.com
/security/advisory/Synology_SA_20_15
third-party-advisory
- support.lenovo.com /de/en/product_security/len-30041
Sources
- CVE List CVE-2020-0595
- NVD CVE-2020-0595
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