CVE-2021-36513

HIGH

SignalWire Freeswitch <1.10.6 - Info Disclosure

Title source: llm
STIX 2.1

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.

References (3)

Core 3
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/signalwire/freeswitch/issues/1245
Release Notes, Third Party Advisory x_refsource_confirm
https://newreleases.io/project/github/signalwire/freeswitch/release/v1.10.6
Release Notes, Third Party Advisory x_refsource_confirm
https://github.com/signalwire/freeswitch/releases/tag/v1.10.6

Scores

CVSS v3 7.5
EPSS 0.0181
EPSS Percentile 75.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-909
Status published
Products (1)
signalwire/freeswitch < 1.10.6
Published Oct 18, 2021
Tracked Since Feb 18, 2026