CVE-2020-22886 — Classic Buffer Overflow in Mujs

CWE-120 — Classic Buffer Overflow5 documents5 sources
Severity
7.5HIGHNVD
EPSS
0.7%
top 28.35%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Artifex Mujs
Timeline
PublishedJul 13
Latest updateMay 24

Description

Buffer overflow vulnerability in function jsG_markobject in jsgc.c in mujs before 1.0.8, allows remote attackers to cause a denial of service.

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 Packages2 packages

▶NVDartifex/mujs< 1.0.8
▶Debianartifex/mujs< 1.0.9-1+3

🔴Vulnerability Details

3
GHSA
GHSA-vrr5-xpgp-8w3v: Buffer overflow vulnerability in function jsG_markobject in jsgc↗2022-05-24
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OSV
CVE-2020-22886: Buffer overflow vulnerability in function jsG_markobject in jsgc↗2021-07-13
▶
CVEList
CVE-2020-22886: Buffer overflow vulnerability in function jsG_markobject in jsgc↗2021-07-13
▶

📋Vendor Advisories

1
Debian
CVE-2020-22886: mujs - Buffer overflow vulnerability in function jsG_markobject in jsgc.c in mujs befor...↗2020
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CVE-2020-22886 — Classic Buffer Overflow in Mujs | cvebase