CVE-2026-14788

radareorg radare2 cfile.c r_core_bin_load use after free

CVSS 4.8 MEDIUMEPSS 0.1%CWE-119 CWE-416

Vexday Risk Score

33Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

CVSS 4.8EPSS 0.1%KEV nãoPoC públicaNuclei —Metasploit —Patch referenciado

Lifecycle

06 Jul 2026Published on NVD

Recommendation: Plan a near-term fix — a public PoC already exists.

A security vulnerability has been detected in radareorg radare2 up to 6.1.6. Affected by this vulnerability is the function r_core_bin_load of the file libr/core/cfile.c. Such manipulation leads to use after free. The attack needs to be performed locally. The exploit has been disclosed publicly and may be used. The name of the patch is 635ab1eeb30340c26076722a90cb91fb2272130b. Applying a patch is advised to resolve this issue.

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

Affected products

radareorg · radare2

public PoCs found — 1

cve_referencegithub.com/radareorg/radare2/issues/26049unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References

https://github.com/oldzhu/radare2/commit/635ab1eeb30340c26076722a90cb91fb2272130b https://github.com/radareorg/radare2/https://github.com/radareorg/radare2/issues/26049 https://vuldb.com/cve/CVE-2026-14788 https://vuldb.com/submit/850388 https://vuldb.com/vuln/376377 https://vuldb.com/vuln/376377/cti