Heap Buffer Overflow Vulnerability in Sngrep by Irontec
CVE-2023-36192

7.8HIGH

Key Information:

Vendor

Irontec

Status
Sngrep
Vendor
CVE Published:
23 June 2023

What is CVE-2023-36192?

Sngrep version 1.6.0 contains a heap buffer overflow vulnerability due to improper handling of packets within the 'capture_ws_check_packet' function. Attackers can exploit this flaw to potentially cause application crashes or arbitrary code execution, compromising the integrity and availability of affected systems.

References

https://github.com/irontec/sngrep/issues/438

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.