CVE Vulnerability

CVE-2018-12889

An issue was discovered in CCN-lite 2.0.1. There is a heap-based buffer overflow in mkAddToRelayCacheRequest and in ccnl_populate_cache for an array lacking '' termination when reading a binary CCNx or NDN file. This can result in Heap Corruption. This was addressed by fixing the memory management in mkAddToRelayCacheRequest in ccn-lite-ctrl.c.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/cn-uofbasel/ccn-lite/issues/279 Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:ccn-lite:ccn-lite:2.0.1:*:*:*:*:*:*:*
Information

Published : 2018-06-26 01:29

Updated : 2020-08-24 05:37

NVD link : CVE-2018-12889

Mitre link : CVE-2018-12889

Products Affected
No products.
CWE
CWE-787