What is CVE-2018-7285?

CVE-2018-7285 is a high-severity vulnerability in Digium Asterisk, classified under NULL Pointer Dereference. CVSS score: 7.5/10. Published 2018-02-22.

How severe is CVE-2018-7285?

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

NULL pointer dereference in Digium Asterisk

CVE-2018-7285

A NULL pointer access issue was discovered in Asterisk 15.x through 15.2.1. The RTP support in Asterisk maintains its own registry of dynamic codecs and desired payload numbers. While an SDP negotiation may result in a codec using a differ…

EPSS: 0.051 (91.5th 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

Digium Asterisk
N/a — versions n/a

Weakness classification (CWE)

CWE-476 — NULL Pointer Dereference

References

cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_SECTRACK)
cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
cve@mitre.org (x_refsource_CONFIRM, Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2018-7285?: CVE-2018-7285 is a high-severity vulnerability in Digium Asterisk, classified under NULL Pointer Dereference. CVSS score: 7.5/10. Published 2018-02-22.
How severe is CVE-2018-7285?: High severity. CVSS v3 base score is 7.5 out of 10.