CVE-2022-28073 — Use After Free in Radare2

CWE-416 — Use After Free4 documents4 sources
Severity
7.5HIGHNVD
EPSS
0.4%
top 41.49%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Debian Radare2Radare Radare2
Timeline
PublishedAug 22

Description

A use after free in r_reg_set_value function in radare2 5.4.2 and 5.4.0.

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

▶debiandebian/radare2< radare2 5.5.0+dfsg-1 (sid)
▶NVDradare/radare25.4.0, 5.4.2+1

Patches

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

🔴Vulnerability Details

2
OSV
CVE-2022-28073: A use after free in r_reg_set_value function in radare2 5↗2023-08-22
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GHSA
GHSA-2cgv-xp72-gv7r: A use after free in r_reg_set_value function in radare2 5↗2023-08-22
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📋Vendor Advisories

1
Debian
CVE-2022-28073: radare2 - A use after free in r_reg_set_value function in radare2 5.4.2 and 5.4.0.↗2022
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