Information Disclosure Vulnerability in SignalWire FreeSWITCH Software
CVE-2021-36513

7.5HIGH

Key Information:

Vendor

Signalwire

Status
Freeswitch
Vendor
CVE Published:
18 October 2021

What is CVE-2021-36513?

An issue identified in the sofia_handle_sip_i_notify function within sofia.c of SignalWire FreeSWITCH versions prior to 1.10.6 allows unauthorized attackers to potentially access sensitive information due to an uninitialized value within the code. This vulnerability emphasizes the importance of keeping software up-to-date and highlights potential risks associated with data exposure.

References

https://github.com/signalwire/freeswitch/issues/1245
x_refsource_MISC
https://newreleases.io/project/github/signalwire/freeswit...
x_refsource_CONFIRM
https://github.com/signalwire/freeswitch/releases/tag/v1....
x_refsource_CONFIRM

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.