CVE-2023-31982: Buffer Overflow
Published May 9, 2023
·Updated
Sngrep v1.6.0 was discovered to contain a heap buffer overflow via the function capturepacketreasmip at /src/capture.c.
Affected Software
1 affected component
irontec Sngrep=1.6.0
Event History
May 9, 2023
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Frequently Asked Questions
1
What is the severity of CVE-2023-31982?
CVE-2023-31982 has a high severity rating due to its potential to cause a heap buffer overflow.
2
How do I fix CVE-2023-31982?
To fix CVE-2023-31982, it's recommended to upgrade Sngrep to a version that addresses the heap buffer overflow vulnerability.
3
What features are impacted by CVE-2023-31982 in Sngrep v1.6.0?
CVE-2023-31982 impacts the packet capture functionality, particularly in the reassembly of IP packets.
4
Is CVE-2023-31982 remotely exploitable?
Yes, CVE-2023-31982 is potentially exploitable remotely, allowing attackers to execute code on affected systems.
5
What versions of Sngrep are affected by CVE-2023-31982?
CVE-2023-31982 specifically affects Sngrep version 1.6.0.