CVE-2022-20528 — Out-of-bounds Read in Google Android

CWE-125 — Out-of-bounds Read4 documents4 sources
Severity
3.3LOWNVD
EPSS
0.0%
top 96.53%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform Frameworks AVGoogle Android
Timeline
PublishedDec 16
Latest updateDec 20

Description

In findParam of HevcUtils.cpp there is a possible out of bounds read due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-230172711

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:NExploitability: 1.8 | Impact: 1.4

Affected Packages3 packages

▶CVEListV5google/androidAndroid-13
▶NVDgoogle/android13.0
▶Androidplatform/frameworks_av13:0 — 13:2022-12-01

Patches

Patch: source.android.com ↗Patch: source.android.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-jh5r-6pcq-w8hp: In findParam of HevcUtils↗2022-12-20
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CVEList
CVE-2022-20528: In findParam of HevcUtils↗2022-12-16
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OSV
CVE-2022-20528: In findParam of HevcUtils↗2022-12-01
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CVE-2022-20528 — Out-of-bounds Read in Google Android | cvebase