CVE-2022-1382 — NULL Pointer Dereference in Radare2

CWE-476 — NULL Pointer DereferenceCWE-787 — Out-of-bounds Write6 documents5 sources
Severity
5.5MEDIUMNVD
OSV7.0
EPSS
0.2%
top 51.77%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Radareorg Radare2Radare Radare2Linux Kernel+1 more
Timeline
PublishedApr 18
Latest updateApr 19

Description

NULL Pointer Dereference in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability is capable of making the radare2 crash, thus affecting the availability of the system.

CVSS vector

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

Affected Packages4 packages

▶CVEListV5radareorg/radareorg_radare2unspecified — 5.6.8
▶NVDradare/radare2< 5.6.8
▶debiandebian/radare2< radare2 5.9.0+dfsg-1 (sid)
▶Ubuntulinux/linux_kernel< 4.4.0-253.287

Patches

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

🔴Vulnerability Details

3
OSV
linux, linux-aws, linux-kvm, linux-lts-xenial vulnerabilities↗2024-04-19
▶
GHSA
GHSA-q8cr-ff8r-cv2j: NULL Pointer Dereference in GitHub repository radareorg/radare2 prior to 5↗2022-04-19
▶
OSV
CVE-2022-1382: NULL Pointer Dereference in GitHub repository radareorg/radare2 prior to 5↗2022-04-18
▶

📋Vendor Advisories

1
Debian
CVE-2022-1382: radare2 - NULL Pointer Dereference in GitHub repository radareorg/radare2 prior to 5.6.8. ...↗2022
▶