VulnerabilityAnalyzed
CVE-2026-14786
The manipulation results in integer overflow.
LOW 1.9EPSS 0.19%
Does this matter?
Lower severity and a low EPSS score (0.19%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 4.0
- 1.9 LOWCVSS: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/M
- EPSS
- 0.19% probability · 9th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-189, CWE-190
- Affected
- radare/radare2
- Source
- cna@vuldb.com
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
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.