VDB
PUB-A-237838301
PUB-A-237838301
PUBLISHED
CVSS 8.5 HIGH
Record from OSV · Published December 1, 2022
In trusty_ffa_mem_reclaim of shared-mem-smcall.c, there is a possible privilege escalation due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| :unknown: | source.android.com | Pixel-family specific:2022-12-05 |
Risk scores
CVSS 4.0
8.5
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Android | :unknown: | Pixel-family specific:0, Pixel-family specific, * |
Timeline
- Dec 1, 2022 CVE Published
- Aug 7, 2026 CVE Updated
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln PUB-A-237838301
vulnetix vdb fixes PUB-A-237838301Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
"https://api.vdb.vulnetix.com/v2/vuln/PUB-A-237838301/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart