CVE-2022-0522 — Access of Memory Location Before Start of Buffer in Radare2

CWE-786 — Access of Memory Location Before Start of BufferCWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer3 documents3 sources
Severity
7.1HIGHNVD
EPSS
0.4%
top 42.18%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Radareorg Radare2Radare Radare2Fedoraproject Fedora
Timeline
PublishedFeb 8
Latest updateFeb 9

Description

Access of Memory Location Before Start of Buffer in NPM radare2.js prior to 5.6.2.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:HExploitability: 1.8 | Impact: 5.2

Affected Packages2 packages

▶NVDradare/radare2< 5.6.2
▶CVEListV5radareorg/radareorg_radare2unspecified — 5.6.2

Also affects: Fedora 35, 36

Patches

Patch: github.com ↗Patch: huntr.dev ↗Patch: github.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-jxcj-83rp-9hxv: Access of Memory Location Before Start of Buffer in NPM radare2↗2022-02-09
▶
OSV
CVE-2022-0522: Access of Memory Location Before Start of Buffer in NPM radare2↗2022-02-08
▶