CVE-2026-14789

EUVD-2026-41800

06.07.2026, 03:16

A vulnerability was detected in radareorg radare2 up to 6.1.6. Affected by this issue is some unknown functionality of the file libr/bin/format/mdmp/mdmp.c of the component Memory64ListStream Parser. Performing a manipulation results in stack-based buffer overflow. The attack requires a local approach. The exploit is now public and may be used. The patch is named 175d4addb68981331c85b10681c2161c38fb5762. It is suggested to install a patch to address this issue.

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	3.3 LOW	LOCAL	LOW	LOW	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Base Score

CVSS 3.x

EPSS Score

Percentile: 8.99%

Affected Products (NVD)

Vendor	Product	Version
radare	radare2	6.1.0 ≤ 𝑥 ≤ 6.1.6

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

radare2

sid	6.1.8+ds-1 fixed

Ubuntu Releases

Ubuntu Product

Codename

radare2

bionic	needs-triage
focal	needs-triage
jammy	dne
noble	needs-triage
questing	ignored
resolute	needs-triage
xenial	needs-triage

Known Exploits!

https://github.com/radareorg/radare2/issues/26051

Common Weakness Enumeration

CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
The software performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.

References

https://github.com/mengzhisuoliu/radare2/commit/175d4addb68981331c85b10681c2161c38fb5762

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

https://github.com/radareorg/radare2/issues/26051

https://vuldb.com/cve/CVE-2026-14789

https://vuldb.com/submit/850389

https://vuldb.com/vuln/376378

https://vuldb.com/vuln/376378/cti