What is CVE-2018-1000099?

CVE-2018-1000099 is a high-severity vulnerability in Teluu Pjsip, classified under Access of Uninitialized Pointer. CVSS score: 7.5/10. Published 2018-03-13.

How severe is CVE-2018-1000099?

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

Vulnerability in Teluu Pjsip

CVE-2018-1000099

Teluu PJSIP version 2.7.1 and earlier contains a Access of Null/Uninitialized Pointer vulnerability in pjmedia SDP parsing that can result in Crash. This attack appear to be exploitable via Sending a specially crafted message. This vulnerability appears to have been fixed in 2.7.2.

EPSS: 0.035 (87.9th 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

Teluu Pjsip
Debian Debian_linux — versions 9.0
N/a — versions n/a

Weakness classification (CWE)

CWE-824 — Access of Uninitialized Pointer

References

cve@mitre.org (Patch, x_refsource_MISC, Vendor Advisory)
cve@mitre.org (x_refsource_MISC, Vendor Advisory)
cve@mitre.org (vendor-advisory, Third Party Advisory, x_refsource_DEBIAN)
cve@mitre.org (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2018-1000099?: CVE-2018-1000099 is a high-severity vulnerability in Teluu Pjsip, classified under Access of Uninitialized Pointer. CVSS score: 7.5/10. Published 2018-03-13.
How severe is CVE-2018-1000099?: High severity. CVSS v3 base score is 7.5 out of 10.