GHSA-wqj9-34jq-h8rm

GHSA-wqj9-34jq-h8rm PUBLISHED CVSS 6.699999809265137 MEDIUM

Record from GitHub Advisory Database · Published March 2, 2026

In smmu_detach_dev of arm-smmu-v3.c, there is a possible out of bounds write due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

Risk scores

CVSS 3.1

6.699999809265137

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Timeline

Mar 2, 2026 CVE Published
May 1, 2026 Security Advisory

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln GHSA-wqj9-34jq-h8rm
vulnetix vdb fixes GHSA-wqj9-34jq-h8rm

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/GHSA-wqj9-34jq-h8rm/fixes/registry"

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References

https://nvd.nist.gov/vuln/detail/CVE-2026-0027 advisory
https://android.googlesource.com/kernel/common/+/3af14d2057f2f3df97472cef6b293113b020d1e6 url
https://android.googlesource.com/kernel/common/+/5161b3e75fb025bb4ebb11fbf1ac037021e56719 url
https://android.googlesource.com/kernel/common/+/a47e0e78ad5b4e153b40fc1c9def11991aa6ca0c url
https://source.android.com/security/bulletin/2026-03-01 url
https://source.android.com/docs/security/bulletin/2026/2026-03-01 url

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