CVE-2021-30275 — Integer Overflow or Wraparound in Google Android

CWE-190 — Integer Overflow or Wraparound3 documents3 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 90.47%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Google Android
Timeline
PublishedJan 3
Latest updateJan 4

Description

Possible integer overflow in page alignment interface due to lack of address and size validation before alignment in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages1 packages

🔴Vulnerability Details

1
GHSA
GHSA-687m-vvf2-78mq: Possible integer overflow in page alignment interface due to lack of address and size validation before alignment in Snapdragon Auto, Snapdragon Compu↗2022-01-04
▶

📋Vendor Advisories

1
Android
CVE-2021-30275: Closed-source component↗2021-12-01
▶
CVE-2021-30275 — Integer Overflow or Wraparound | cvebase