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CVE-2024-3119 Detail

Description

A buffer overflow vulnerability exists in all versions of sngrep since v0.4.2, due to improper handling of 'Call-ID' and 'X-Call-ID' SIP headers. The functions sip_get_callid and sip_get_xcallid in sip.c use the strncpy function to copy header contents into fixed-size buffers without checking the data length. This flaw allows remote attackers to execute arbitrary code or cause a denial of service (DoS) through specially crafted SIP messages.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://github.com/irontec/sngrep/pull/480/commits/73c15c82d14c69df311e05fa75da734faafd365f
https://github.com/irontec/sngrep/pull/480/commits/73c15c82d14c69df311e05fa75da734faafd365f
https://github.com/irontec/sngrep/releases/tag/v1.8.1
https://github.com/irontec/sngrep/releases/tag/v1.8.1
https://pentraze.com/vulnerability-reports/
https://pentraze.com/vulnerability-reports/

Weakness Enumeration

CWE-ID CWE Name Source
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') Pentraze  

Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-3119
NVD Published Date:
04/09/2024
NVD Last Modified:
11/21/2024
Source:
Pentraze