CVE-2026-14758 PUBLISHED

radareorg radare2 hexpairs cmd_anal.inc.c cmd_anal_opcode integer overflow

Assigner: VulDB
Reserved: 04.07.2026 Published: 05.07.2026 Updated: 05.07.2026

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.

Metrics

CVSS Vector: 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
CVSS Score: 4.8

Product Status

Vendor radareorg
Product radare2
Versions
  • Version 6.1.0 is affected
  • Version 6.1.1 is affected
  • Version 6.1.2 is affected
  • Version 6.1.3 is affected
  • Version 6.1.4 is affected
  • Version 6.1.5 is affected
  • Version 6.1.6 is affected

Credits

  • Kery Qi (VulDB User) reporter

References

Problem Types

  • Integer Overflow CWE
  • Numeric Error CWE