CVE-2023-20627
mediumIn pqframework, there is a possible out of bounds write due to a missing bounds check.
Vendor / product: Google — android
In pqframework, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07629585; Issue ID: ALPS07629585.
CVSS
6.7
6.7 (CVSS v3.1)
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Severity source: NVD CVSS v3.1 (nvd@nist.gov)
Timeline (UTC)
Published: 2023-03-07 21:15
Modified: 2026-10-28 19:10
NVD status: Modified
Last synced 16 hours ago
Verified against the source API 2026-10-28 19:26 UTC
Exploitation
Not listed in CISA KEV (as of last catalog sync)
Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).
Affected products
google / android 12.0, 13.0
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
Vendor advisory: https://corp.mediatek.com/product-security-bulletin/March-2023
Vendor advisory: https://corp.mediatek.com/product-security-bulletin/March-2023
References
- https://corp.mediatek.com/product-security-bulletin/March-2023 security@mediatek.com
- https://corp.mediatek.com/product-security-bulletin/March-2023 af854a3a-2127-422b-91ae-364da2661108
Data sources
NVD CVE API 2.0 — fetched 2026-10-28 19:26 UTC · record ↗