CVE-2018-1000099

Description

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.

Category

7.5
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.97% Top 25%
Vendor Advisory debian.org Vendor Advisory pjsip.org Vendor Advisory pjsip.org Vendor Advisory pjsip.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://trac.pjsip.org/repos/ticket/2094 patch vendor advisory
https://trac.pjsip.org/repos/milestone/release-2.7.2 vendor advisory
https://www.debian.org/security/2018/dsa-4170 third party advisory vendor advisory
https://trac.pjsip.org/repos/ticket/2092 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2018-1000099?
CVE-2018-1000099 has been scored as a high severity vulnerability.
How to fix CVE-2018-1000099?
To fix CVE-2018-1000099, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-1000099 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-1000099 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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