What is CVE-2019-12865?

CVE-2019-12865 is a medium-severity vulnerability in Radare Radare2, classified under Double Free. CVSS score: 5.5/10. Published 2019-06-17.

How severe is CVE-2019-12865?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Double Free in Radare Radare2

CVE-2019-12865

In radare2 through 3.5.1, cmd_mount in libr/core/cmd_mount.c has a double free for the ms command.

Vulnerability class: Double Free

Published 2019-06-17 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.009 (59.3th percentile), scored 2026-10-01.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 59th percentile — 59.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: +0.000

Affected products

Radare Radare2

Weakness classification (CWE)

CWE-415 — Double Free

References

github.com/radare/radare2/issues/14334 (Exploit, Third Party Advisory)
lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)

Frequently asked questions

What is CVE-2019-12865?: CVE-2019-12865 is a medium-severity vulnerability in Radare Radare2, classified under Double Free. CVSS score: 5.5/10. Published 2019-06-17.
How severe is CVE-2019-12865?: Medium severity. CVSS v3 base score is 5.5 out of 10.