PT-2022-13237 · Unknown+2 · Radare2.Js+2

Cen Zhang · Published 2022-02-08 · Updated 2024-06-15 · CVE-2022-0523

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions radare2 versions prior to 5.6.2 radare2.js versions prior to 5.6.2

Description The issue is related to a Use After Free and an Expired Pointer Dereference in the radare2 and radare2.js repositories.

Recommendations For radare2 versions prior to 5.6.2, update to version 5.6.2 or later. For radare2.js versions prior to 5.6.2, update to version 5.6.2 or later.

Exploit

Fix

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

ALT-PU-2023-8220

ALT-PU-2024-6421

ALT-PU-2024-6763

CVE-2022-0523

MGASA-2022-0440

OPENSUSE-SU-2024:12173-1

Affected Products

Alt Linux

Radare2

Radare2.Js

References · 60

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0523.json · Exploit
• 🔥 https://huntr.dev/bounties/9d8d6ae0-fe00-40b9-ae1e-b0e8103bac69 · Exploit
• https://github.com/radareorg/radare2/commit/35482cb760db10f87a62569e2f8872dbd95e9269 · Patch
• https://osv.dev/vulnerability/MGASA-2022-0440 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-0523 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2022-0440.html · Security Note
• https://osv.dev/vulnerability/CVE-2022-0523 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-0523 · Security Note
• https://lists.fedoraproject.org/archives/list/[e-mail]/thread/E6YBRQ3UCFWJVSOYIKPVUDASZ544TFND · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2022-0523 · Security Note
• https://lists.fedoraproject.org/archives/list/[e-mail]/thread/IQIRJ72UALGMSWH6MYPVJQQLXFGZ23RS · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BZTIMAS53YT66FUS4QHQAFRJOBMUFG6D · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2022-0523 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E6YBRQ3UCFWJVSOYIKPVUDASZ544TFND · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:12173-1 · Vendor Advisory