PT-2023-12936 · Radare2 · Radare2

Giantbranch · CVE-2022-28073 · Published 2023-08-22 · Updated 2023-08-25

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions radare2 versions 5.4.0 through 5.4.2

Description The issue is related to a use after free in the r reg set value function.

Recommendations For versions 5.4.0 and 5.4.2, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

CVE-2022-28073

Affected Products

Radare2

References · 9

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/28xxx/CVE-2022-28073.json · Exploit
• https://github.com/radareorg/radare2/commit/59a9dfb60acf8b5c0312061cffd9693fc9526053 · Patch
• https://security-tracker.debian.org/tracker/CVE-2022-28073 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-28073 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2022-28073 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-28073 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-28073 · Security Note
• https://ubuntu.com/security/CVE-2022-28073 · Vendor Advisory
• https://t.me/cvenotify/57247 · Telegram Post