CVE-2026-55980
MediumCVSS 5.5Exploitation Probability (EPSS)
Low risk4th percentile - higher than 4% of all known CVEs
Summary
A denial-of-service vulnerability in CatchPulse could allow an attacker to conduct a stack buffer overrun attack, leading to a denial-of-service condition.
Risk Assessment
Risk of service disruption in CatchPulse, potentially affecting availability of dependent systems.
Recommendation
Update CatchPulse to a patched version and monitor the system for anomalies.
Other vulnerabilities in CatchPulse
See all- CVE-2026-55979Medium
An improper access control check in CatchPulse's named pipe communication interface could allow an attacker to invoke CatchPulse functions. This is limited to operations that enforce more restrictive security policies.
- CVE-2026-55978High
An improper access control vulnerability in CatchPulse could allow a non-administrative local attacker to connect to an unrestricted kernel filter communication port and bypass CatchPulse's security policy enforcement.
Original NVD description (English source)
A denial-of-service vulnerability in CatchPulse could allow an attacker to conduct a stack buffer overrun attack, leading to a denial-of-service condition.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS