CVE-2023-3781 | Vulnetix

CVE-2023-3781 PUBLISHED

Reported by google_devices · Published October 11, 2023

there is a possible use-after-free write due to improper locking. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Affected products

Vendor	Product	Versions
Google	Android	Android kernel
Google	Android	*

Timeline

Oct 5, 2023 PoC Published (2 in total, the first dated here)
Oct 6, 2023 CVE Published
Oct 12, 2023 EPSS Score (30 in total, the first dated here)
Jun 2, 2026 Security Advisory
Aug 7, 2026 Coalition ESS Score

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln CVE-2023-3781
vulnetix vdb fixes CVE-2023-3781

Or 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/CVE-2023-3781/fixes/registry"

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References

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