CVE-2021-36513

Public Exploit

Description

An issue was discovered in function sofia_handle_sip_i_notify in sofia.c in SignalWire freeswitch before 1.10.6, may allow attackers to view sensitive information due to an uninitialized value.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.48%
Third-Party Advisory github.com Third-Party Advisory github.com Third-Party Advisory newreleases.io
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/signalwire/freeswitch/issues/1245 third party advisory exploit
https://newreleases.io/project/github/signalwire/freeswitch/release/v1.10.6 third party advisory release notes
https://github.com/signalwire/freeswitch/releases/tag/v1.10.6 third party advisory release notes

Frequently Asked Questions

What is the severity of CVE-2021-36513?
CVE-2021-36513 has been scored as a high severity vulnerability.
How to fix CVE-2021-36513?
To fix CVE-2021-36513, 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-2021-36513 being actively exploited in the wild?
It is possible that CVE-2021-36513 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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