Vulnerability · Published Feb 11, 2022 · Assigned by Samsung Mobile
CVE-2022-23432
Medium 6.4
In plain English
A medium-severity improper input validation in Samsung Mobile Devices with Exynos chipsets from Samsung Mobile. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 2% of all known vulnerabilities).
Severity (CVSS 3.1)6.4Medium
Exploit odds (30 days)0.1%top 98.3% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
An improper input validation in SMC_SRPMB_WSM handler of RPMB ldfw prior to SMR Feb-2022 Release 1 allows arbitrary memory write and code execution.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Samsung Mobile | Samsung Mobile Devices with Exynos chipsets | P(9.0), Q(10.0), R(11.0), S(12.0) devices with selected Exynos chipsets – before SMR Feb-2022 Release 1 |
Weakness: CWE-20 · Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H