VDB
CVE-2021-32611
CVE-2021-32611
PUBLISHED
CVSS 7.5 HIGH
A NULL pointer dereference vulnerability exists in eXcall_api.c in Antisip eXosip2 through 5.2.0 when handling certain 3xx redirect responses.
EPSS 1.07% · 63.7th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
1.07%
63.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | libexosip2 | 0, 4.1.0-2.1ubuntu1, 4.1.0-2.2~build1 |
| Ubuntu:16.04:LTS | libexosip2 | 0, 4.1.0-2 |
Timeline
- May 12, 2021 CVE Published
- May 13, 2021 EPSS Score
- Jul 16, 2021 EPSS Score
- Sep 17, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Jan 19, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 22, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 24, 2022 EPSS Score
- Sep 26, 2022 EPSS Score
- Nov 27, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-32611 third-party-advisory
- http://git.savannah.nongnu.org/cgit/exosip.git/commit/?id=f2ed389fe84613512cc560127883e51e6cf8c054 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-32611 third-party-advisory