CVE-2022-1244 — Heap-based Buffer Overflow in Radare2

CWE-122 — Heap-based Buffer Overflow4 documents4 sources
Severity
5.5MEDIUMNVD
EPSS
0.3%
top 47.87%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Radareorg Radare2Radare Radare2Debian Radare2
Timeline
PublishedApr 5
Latest updateApr 6

Description

heap-buffer-overflow in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability is capable of inducing denial of service.

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 Packages3 packages

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

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-pm2f-322j-vg72: heap-buffer-overflow in GitHub repository radareorg/radare2 prior to 5↗2022-04-06
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OSV
CVE-2022-1244: heap-buffer-overflow in GitHub repository radareorg/radare2 prior to 5↗2022-04-05
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📋Vendor Advisories

1
Debian
CVE-2022-1244: radare2 - heap-buffer-overflow in GitHub repository radareorg/radare2 prior to 5.6.8. This...↗2022
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