CVE-2026-14758

Description

A vulnerability was identified in radareorg radare2 up to 6.1.6. This vulnerability affects the function cmd_anal_opcode of the file libr/core/cmd_anal.inc.c of the component hexpairs Parser. Such manipulation leads to integer overflow. The attack needs to be performed locally. The exploit is publicly available and might be used. The name of the patch is 84e773986e7e5bb30453a9384f498ec0ccc9d0a9. A patch should be applied to remediate this issue.

References

https://vuldb.com/vuln/376347/cti

https://vuldb.com/vuln/376347

https://vuldb.com/submit/850382

https://vuldb.com/cve/CVE-2026-14758

https://github.com/radareorg/radare2/issues/26042

https://github.com/radareorg/radare2/commit/84e773986e7e5bb30453a9384f498ec0ccc9d0a9

https://github.com/radareorg/radare2/

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

CVSS v4