What is CVE-2017-12473?

CVE-2017-12473 is a high-severity vulnerability in Ccn-Lite, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2018-02-07.

How severe is CVE-2017-12473?

High severity. CVSS v3 base score is 7.5 out of 10.

Improper input validation in Ccn-Lite

CVE-2017-12473

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."

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.013 (68.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Ccn-lite
N/a — versions n/a

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

cve@mitre.org (x_refsource_CONFIRM, Third Party Advisory)

Frequently asked questions

What is CVE-2017-12473?: CVE-2017-12473 is a high-severity vulnerability in Ccn-Lite, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2018-02-07.
How severe is CVE-2017-12473?: High severity. CVSS v3 base score is 7.5 out of 10.