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CVE-2022-36855
A use after free vulnerability in iva_ctl driver prior to SMR Sep-2022 Release 1 allows attacker to cause memory access fault.
Medium4.4EPSS 0.11%
- Published
- Updated
- Reserved
- Assigned by
- Samsung Mobile
Description
A use after free vulnerability in iva_ctl driver prior to SMR Sep-2022 Release 1 allows attacker to cause memory access fault.
Timeline
ID reserved
By Samsung Mobile
- 44 days later
· 44 days later
Published
- 23 months later
· 23 months later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| Samsung MobileCNA (assigner) | 3.1 | Medium4.4 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L |
| NVDNVD · Modified | 3.1 | High7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 0.11% · top 99% of all CVEs (7 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.4.
Weakness
Affected products
Samsung Mobile · Samsung Mobile Devices
- affected Q(10), R(11), S(12) devices with exynos9810 and exynos9820 chipsets – < SMR Sep-2022 Release 1
References (1)
- https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=09 (opens in a new tab)x_refsource_MISCx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2022-36855)Record last updated .