CVEvulnerability

CVE-2018-12889

9.8 CRITICAL Published 2018-06-26 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2018-06-26
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
9.8 CRITICAL — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-787

Description

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 '\0' 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.

Affected configurations

• ccn-lite ccn-lite 2.0.1

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References