CVE-2026-14760CWE-119CWE-416

radareorg radare2 regprofile disasm.c r_core_seek_arch_bits use after free

Medium · published July 5, 2026

CVSS v4.0
4.8
EPSS
0%
Percentile
9.2
In the wild
Unconfirmed
What it is

A weakness has been identified in radareorg radare2 up to 6.1.6. Impacted is the function r_core_seek_arch_bits of the file libr/core/disasm.c of the component regprofile Handler. Executing a manipulation can lead to use after free. The attack requires local access. The exploit has been made available to the public and could be used for attacks. This patch is called 8b25c773785d85cb0103410a0905089d286921c2. It is advisable to implement a patch to correct this issue.

The record
Technical detail
CVSS v4.0
4.8 · MEDIUM
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
EPSS
0.00199 · 9.2th percentile
Weaknesses
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer; CWE-416 · Use After Free
Published
2026-07-05T15:30Z
EPSS history
Timeline
  • 05 JUL 15:30Z
    radareorg radare2 regprofile disasm.c r_core_seek_arch_bits use after free
    cvelistv5