CVE-2017-12473

HIGH

ccn-lite < 2.0.0 - Denial of Service via Malformed Packet L Values

Title source: llm
STIX 2.1

Description

ccnl_ccntlv_bytes2pkt in CCN-lite allows context-dependent attackers to cause a denial of service (application crash) via vectors involving packets with "wrong L values."

References (1)

Core 1
Core References
Third Party Advisory x_refsource_confirm
https://github.com/cn-uofbasel/ccn-lite/issues/139

Scores

CVSS v3 7.5
EPSS 0.0135
EPSS Percentile 68.1%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-20
Status published
Products (1)
ccn-lite/ccn-lite < 2.0.0
Published Feb 07, 2018
Tracked Since Feb 18, 2026