Back to Database
Status published
Unknown
CVE-2022-31394
Hyperium Hyper before 0.14.19 does not allow for customization of...
Vulnerability Description
Hyperium Hyper before 0.14.19 does not allow for customization of the max_header_list_size method in the H2 third-party software, allowing attackers to perform HTTP2 attacks.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
THREAT MONITOR
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2022-31394
Credits & Attribution
No credits recorded in the NVD database.
References
More from hyper
View All →CVE-2020-35863
An issue was discovered in the hyper crate before 0.12.34...
Critical
9.8
CVE-2020-25574
An issue was discovered in the http crate before 0.1.20...
High
7.5
CVE-2019-25009
An issue was discovered in the http crate before 0.1.20...
Critical
9.8
CVE-2018-9862
util.c in runV 1.0.0 for Docker mishandles a numeric username,...
High
7.8
CVE-2018-10205
hyperstart 1.0.0 in HyperHQ Hyper has memory leaks in the...
Medium
5.3
Affected Vendor
hyper
View all reports →Affected Software
hyper
Vulnerable Versions:
0
Timeline
Official Publish:
February 21st, 2023
Last Modified:
March 17th, 2025
Added to House:
July 21st, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.