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CVE-2023-27597
Date: March 15, 2023
OpenSIPS is a Session Initiation Protocol (SIP) server implementation. Prior to versions 3.1.8 and 3.2.5, when a specially crafted SIP message is processed by the function "rewrite_ruri", a crash occurs due to a segmentation fault. This issue causes the server to crash. It affects configurations containing functions that make use of the affected code, such as the function "setport". This issue has been fixed in version 3.1.8 and 3.2.5.
Language: C
Severity Score
Severity Score
Weakness Type (CWE)
Improper Input Validation
CWE-20Insufficient Information
NVD-CWE-noinfoCVSS v3.1
| Base Score: |
|
|---|---|
| Attack Vector (AV): | NETWORK |
| Attack Complexity (AC): | LOW |
| Privileges Required (PR): | NONE |
| User Interaction (UI): | NONE |
| Scope (S): | UNCHANGED |
| Confidentiality (C): | NONE |
| Integrity (I): | NONE |
| Availability (A): | HIGH |