CVE-2022-4843 — NULL Pointer Dereference in Radare2

CWE-476 — NULL Pointer Dereference4 documents4 sources
Severity
7.5HIGHNVD
EPSS
0.1%
top 81.36%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Radareorg Radare2Radare Radare2Debian Radare2
Timeline
PublishedDec 29

Description

NULL Pointer Dereference in GitHub repository radareorg/radare2 prior to 5.8.2.

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 Packages3 packages

▶CVEListV5radareorg/radareorg_radare2unspecified — 5.8.2
▶NVDradare/radare2< 5.8.2

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-2rh3-vh92-3gch: NULL Pointer Dereference in GitHub repository radareorg/radare2 prior to 5↗2022-12-29
▶
OSV
CVE-2022-4843: NULL Pointer Dereference in GitHub repository radareorg/radare2 prior to 5↗2022-12-29
▶

📋Vendor Advisories

1
Debian
CVE-2022-4843: radare2 - NULL Pointer Dereference in GitHub repository radareorg/radare2 prior to 5.8.2.↗2022
▶