Out-of-bounds Read in Radare Radare2

CVE-2018-12321

There is a heap out of bounds read in radare2 2.6.0 in java_switch_op() in libr/anal/p/anal_java.c via a crafted Java binary file.

Vulnerability class: Buffer Overflow

EPSS: 0.010 (59.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Radare Radare2 — versions 2.6.0
N/a — versions n/a

Weakness classification (CWE)

CWE-125 — Out-of-bounds Read

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC, Issue Tracking)
cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-12321?: CVE-2018-12321 is a high-severity vulnerability in Radare Radare2, classified under Out-of-bounds Read. CVSS score: 7.8/10. Published 2018-06-13.
How severe is CVE-2018-12321?: High severity. CVSS v3 base score is 7.8 out of 10.