An issue was discovered in the libsofia-sip fork in drachtio-server before 0.8.20. It allows remote attackers to cause a denial of service (daemon crash) via a crafted UDP message that leads to a failure of the libsofia-sip-ua/tport/tport.c self assertion.
References
| Link | Resource |
|---|---|
| https://github.com/davehorton/sofia-sip/commit/13b2a135287caa2d67ac6cd5155626821e25b377 | Patch Third Party Advisory |
| https://github.com/drachtio/drachtio-server/issues/244 | Exploit Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2023/02/msg00028.html | |
| https://www.debian.org/security/2023/dsa-5410 |
Configurations
History
24 May 2023, 21:15
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
23 Feb 2023, 00:15
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
22 Dec 2022, 14:33
| Type | Values Removed | Values Added |
|---|---|---|
| References | (MISC) https://github.com/drachtio/drachtio-server/issues/244 - Exploit, Third Party Advisory | |
| References | (MISC) https://github.com/davehorton/sofia-sip/commit/13b2a135287caa2d67ac6cd5155626821e25b377 - Patch, Third Party Advisory | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.5 |
| CPE | cpe:2.3:a:drachtio:drachtio-server:*:*:*:*:*:*:*:* | |
| CWE | CWE-617 | |
| First Time |
Drachtio
Drachtio drachtio-server |
18 Dec 2022, 05:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2022-12-18 05:15
Updated : 2023-12-10 14:48
NVD link : CVE-2022-47516
Mitre link : CVE-2022-47516
CVE.ORG link : CVE-2022-47516
JSON object : View
Products Affected
drachtio
- drachtio-server
CWE
CWE-617
Reachable Assertion