Description
A security flaw has been discovered in radareorg radare2 up to 6.1.6. This impacts the function r_str_word_get0set of the file libr/util/str.c. The manipulation results in integer overflow. The attack must be initiated from a local position. The exploit has been released to the public and may be used for attacks. The patch is identified as 11ac224c0eb8d57830fccc99e1c1cd8e5d958813. It is best practice to apply a patch to resolve this issue.
Metrics
CVSS 3.1 5.5/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| radareorg | radare2 | 6.1.0; 6.1.1; 6.1.2; 6.1.3; 6.1.4; 6.1.5; 6.1.6 |
References
- https://github.com/radareorg/radare2/Product
- https://github.com/radareorg/radare2/commit/11ac224c0eb8d57830fccc99e1c1cd8e5d958813Patch
- https://github.com/radareorg/radare2/issues/26047Exploit, Issue Tracking
- https://vuldb.com/cve/CVE-2026-14786Third Party Advisory, VDB Entry
- https://vuldb.com/submit/850386Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/376375Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/376375/ctiPermissions Required, VDB Entry
Timeline
- Published
- Jul 6, 2026
- Last modified
- Oct 25, 2026
- NVD status
- Analyzed