CVE-2020-10860 — Out-of-bounds Write in Antivirus

CWE-787 — Out-of-bounds Write3 documents3 sources
Severity
7.5HIGHNVD
EPSS
0.6%
top 29.36%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Avast Antivirus
Timeline
PublishedApr 1
Latest updateMay 24

Description

An issue was discovered in Avast Antivirus before 20. An Arbitrary Memory Address Overwrite vulnerability in the aswAvLog Log Library results in Denial of Service of the Avast Service (AvastSvc.exe).

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages1 packages

▶NVDavast/antivirus< 20.0

🔴Vulnerability Details

2
GHSA
GHSA-r7fx-gm26-7pfr: An issue was discovered in Avast Antivirus before 20↗2022-05-24
▶
CVEList
CVE-2020-10860: An issue was discovered in Avast Antivirus before 20↗2020-04-01
▶
CVE-2020-10860 — Out-of-bounds Write in Avast Antivirus | cvebase