GSD-2023-21327 | Vulnetix

GSD-2023-21327 PUBLISHED

Record from circl · Published October 30, 2023

In Permission Manager, there is a possible way to determine whether an app is installed, without query permissions, due to side channel information disclosure. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

Affected products

Vendor	Product	Versions
Google	Android	14

Timeline

Oct 30, 2023 CVE Published
Aug 16, 2025 PoC Published

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln GSD-2023-21327
vulnetix vdb fixes GSD-2023-21327

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/GSD-2023-21327/fixes/registry"

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References

https://source.android.com/docs/security/bulletin/android-14 url

Look up in the Resolve Platform →