CVE-2021-0621 — Integer Overflow or Wraparound in Google Android

CWE-190 — Integer Overflow or Wraparound2 documents2 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 95.55%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Google Android
Timeline
PublishedNov 18
Latest updateMay 24

Description

In asf extractor, there is a possible out of bounds read due to an integer overflow. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05489178; Issue ID: ALPS05561383.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NExploitability: 1.8 | Impact: 3.6

Affected Packages1 packages

▶NVDgoogle/android10.0, 11.0+1

🔴Vulnerability Details

1
GHSA
GHSA-776m-q5xq-x3hq: In asf extractor, there is a possible out of bounds read due to an integer overflow↗2022-05-24
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CVE-2021-0621 — Integer Overflow or Wraparound | cvebase