CVE catalog
CVE-2026-14786
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
- Severity
- Low · CVSS 3.3
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.19% · Oct 25, 2026
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.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Cpe | radare2 | Not reported | 6.1.8 | fixed |
| Cpe | radare2 | Not reported | 6.1.8 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Cpe | radare2 | cpe | Not reported | 6.1.8 | Not reported | Not reported | Not reported |
| Cpe | radare2 | cpe | Not reported | 6.1.8 | Not reported | NVD-CVE-2026-14786 | Not reported |
OpenFactory catalog packages
No matching packages in this catalog.
Observed:
References
- [https://github.com/radareorg/radare2/]
- [https://github.com/radareorg/radare2/commit/11ac224c0eb8d57830fccc99e1c1cd8e5d958813]
- [https://github.com/radareorg/radare2/issues/26047]
- [https://nvd.nist.gov/vuln/detail/CVE-2026-14786]
- [https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-14786.json]
- [https://vuldb.com/cve/CVE-2026-14786]
- [https://vuldb.com/submit/850386]
- [https://vuldb.com/vuln/376375]
- [https://vuldb.com/vuln/376375/cti]
[FIRST EPSS] · [National Vulnerability Database (NVD)] · [Red Hat security advisories and VEX]