CVE-2026-14786
Last modified
CVE-2026-14786 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. 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. EPSS estimates a 0.11% chance of exploitation in the next 30 days.
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/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Radare | Radare2 | < 6.1.8 |
References
- 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
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
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