Improper input validation in Freeswitch
CVE-2021-41105
FreeSWITCH is a Software Defined Telecom Stack enabling the digital transformation from proprietary telecom switches to a software implementation that runs on any commodity hardware. When handling SRTP calls, FreeSWITCH prior to version 1…
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.024 (82.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Freeswitch
- Signalwire Freeswitch — versions < 1.10.7
Weakness classification (CWE)
References
- security-advisories@github.com (Third Party Advisory, x_refsource_MISC, Release Notes)
- security-advisories@github.com (x_refsource_CONFIRM, Exploit, Third Party Advisory)
- security-advisories@github.com (mailing-list, Exploit, x_refsource_FULLDISC, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-41105?
- CVE-2021-41105 is a high-severity vulnerability in Freeswitch, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2021-10-25.
- How severe is CVE-2021-41105?
- High severity. CVSS v3 base score is 7.5 out of 10.