What’s Vulnerable › Vulnerabilities

CVE-2023-31981

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-05-09 · updated 2026-06-17
• Weakness: CWE-787

Description

Sngrep v1.6.0 was discovered to contain a stack buffer overflow via the function packet_set_payload at /src/packet.c.

Affected products

• irontec sngrep: 1.6.0

References

• https://github.com/irontec/sngrep/issues/430
• https://github.com/irontec/sngrep/issues/430

Get alerted when CVE-2023-31981 or the next vulnerability affects your stack