CVEvulnerability
CVE-2021-44974
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2022-05-25
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-476
Description
radareorg radare2 version 5.5.2 is vulnerable to NULL Pointer Dereference via libr/bin/p/bin_symbols.c binary symbol parser.
Affected configurations
• radare radare2 (< 5.5.4)
Related
Weakness · CWE (1)
- CWE-476 NULL Pointer Dereference weakness
References
- http://www.openwall.com/lists/oss-security/2022/05/25/1 Exploit, Mailing List, Third Party Advisory
- https://census-labs.com/news/2022/05/24/multiple-vulnerabilities-in-radare2/ Exploit, Third Party Advisory
- https://github.com/radareorg/radare2/issues/19478 Exploit, Issue Tracking, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/05/25/1 Exploit, Mailing List, Third Party Advisory
- https://census-labs.com/news/2022/05/24/multiple-vulnerabilities-in-radare2/ Exploit, Third Party Advisory
- https://github.com/radareorg/radare2/issues/19478 Exploit, Issue Tracking, Patch, Third Party Advisory