CVE-2022-20039 — Integer Overflow or Wraparound in Google Android

CWE-190 — Integer Overflow or Wraparound2 documents2 sources
Severity
6.7MEDIUMNVD
EPSS
0.0%
top 95.08%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Google Android
Timeline
PublishedFeb 9
Latest updateFeb 11

Description

In ccu driver, there is a possible memory corruption due to an integer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06183345; Issue ID: ALPS06183345.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HExploitability: 0.8 | Impact: 5.9

Affected Packages1 packages

▶NVDgoogle/android11.0

🔴Vulnerability Details

1
GHSA
GHSA-pcfw-6m9w-m254: In ccu driver, there is a possible memory corruption due to an integer overflow↗2022-02-11
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CVE-2022-20039 — Integer Overflow or Wraparound | cvebase