CVE-2023-36192

HIGH

sngrep 1.6.0 - Heap Buffer Overflow in capture_ws_check_packet

Title source: llm
STIX 2.1

Description

Sngrep v1.6.0 was discovered to contain a heap buffer overflow via the function capture_ws_check_packet at /src/capture.c.

References (1)

Core 1
Core References
Exploit, Issue Tracking, Third Party Advisory
https://github.com/irontec/sngrep/issues/438

Scores

CVSS v3 7.8
EPSS 0.0031
EPSS Percentile 22.5%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

CWE
CWE-787
Status published
Products (1)
irontec/sngrep 1.6.0
Published Jun 23, 2023
Tracked Since Feb 18, 2026