CVE-2023-27597CWE-20

OpenSIPS has vulnerability in the parse_uri() function

High · published March 15, 2023

CVSS v3.1
7.5
EPSS
1%
Percentile
54.1
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00738 · 54.1th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2023-03-15T20:17Z
EPSS history
Timeline
  • 15 MAR 20:17Z
    OpenSIPS has vulnerability in the parse_uri() function
    cvelistv5