PublicCVE

CVE-2023-44487

HIGH7.5Denial of service
CISA KEVExploitTrendingHigh EPSS

Description

The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.

CVSS breakdown

CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Affected products

Exploits & proofs of concept

References

Updated 24m ago · 8 sources