CVE Vulnerability

CVE-2018-11383

The r_strbuf_fini() function in radare2 2.5.0 allows remote attackers to cause a denial of service (invalid free and application crash) via a crafted ELF file because of an uninitialized variable in the CPSE handler in libr/anal/p/anal_avr.c.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/radare/radare2/issues/9943 Third Party Advisory
https://github.com/radare/radare2/commit/9d348bcc2c4bbd3805e7eec97b594be9febbdf9a Patch Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:radare:radare2:2.5.0:*:*:*:*:*:*:*
Information

Published : 2018-05-22 07:29

Updated : 2020-08-24 05:37

NVD link : CVE-2018-11383

Mitre link : CVE-2018-11383

Products Affected
No products.
CWE
CWE-908