VYPR
← All advisories
High severity7.5NVD Advisory· Published Mar 15, 2023· Updated Jun 17, 2026

CVE-2023-27597

CVE-2023-27597

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • OpenSIPS/Opensips3 versions
    cpe:2.3:a:opensips:opensips:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:opensips:opensips:*:*:*:*:*:*:*:*range: <3.1.8
    • (no CPE)range: <3.1.8, <3.2.5
    • (no CPE)range: < 3.1.8

Patches

Vulnerability mechanics

References

2

News mentions

0

No linked articles in our index yet.