CVE-2021-33056
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-33056
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-33056.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-33056
- Downstream
- Published
- 2021-08-12T21:15:07Z
- Modified
- 2025-07-02T00:03:38.399134Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Belledonne Belle-sip before 4.5.20, as used in Linphone and other products, can crash via an invalid From header in a SIP message.
- References