CVE-2018-12321 — HIGH (7.8)

Vulnerability Description

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.

CVSS Score

7.8

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Radare	Radare2	2.6.0

Related Weaknesses (CWE)

CWE-125

References

https://github.com/radare/radare2/commit/224e6bc13fa353dd3b7f7a2334588f1c4229e58PatchThird Party Advisory
https://github.com/radare/radare2/issues/10296Issue TrackingThird Party Advisory
https://github.com/radare/radare2/commit/224e6bc13fa353dd3b7f7a2334588f1c4229e58PatchThird Party Advisory
https://github.com/radare/radare2/issues/10296Issue TrackingThird Party Advisory

FAQ

What is CVE-2018-12321?

CVE-2018-12321 is a vulnerability with a CVSS score of 7.8 (HIGH). 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.

How severe is CVE-2018-12321?

CVE-2018-12321 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-12321?

Check the references section above for vendor advisories and patch information. Affected products include: Radare Radare2.