CVE-2026-14786 (GCVE-0-2026-14786)
Vulnerability from cvelistv5 – Published: 2026-07-06 01:00 – Updated: 2026-07-07 02:55 X_Open Source
VLAI
Title
radareorg radare2 str.c r_str_word_get0set integer overflow
Summary
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.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/376375 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/376375/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-14786 | third-party-advisory |
| https://vuldb.com/submit/850386 | third-party-advisory |
| https://github.com/radareorg/radare2/issues/26047 | exploitissue-tracking |
| https://github.com/radareorg/radare2/commit/11ac2… | patch |
| https://github.com/radareorg/radare2/ | product |
Impacted products
Credits
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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