Vulnerabilities
Misconfiguration
Compliance
Cryptography
CVE Vulnerabilities

CVE-2026-84008

Inefficient Algorithmic Complexity

Published: Oct 13, 2026 | Modified: Oct 22, 2026
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
RedHat/V2
RedHat/V3
7.5 IMPORTANT
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Ubuntu
MEDIUM
Vulnerability-free packages from our partners
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2026-84008
CWEhttps://cwe.mitre.org/data/definitions/407.html

Inefficient algorithmic complexity in .NET allows an unauthorized attacker to deny service over a network.

Weakness

An algorithm in a product has an inefficient worst-case computational complexity that may be detrimental to system performance and can be triggered by an attacker, typically using crafted manipulations that ensure that the worst case is being reached.

Affected Software

NameVendorStart VersionEnd Version
Red Hat Enterprise Linux 10RedHatdotnet8.0-0:8.0.132-1.el10_2*
Red Hat Enterprise Linux 10RedHatdotnet9.0-0:9.0.122-1.el10_2*
Red Hat Enterprise Linux 10.0 Extended Update SupportRedHatdotnet9.0-0:9.0.122-1.el10_0*
Red Hat Enterprise Linux 10.0 Extended Update SupportRedHatdotnet8.0-0:8.0.132-1.el10_0*
Red Hat Enterprise Linux 8RedHatdotnet9.0-0:9.0.122-1.el8_10*
Red Hat Enterprise Linux 8RedHatdotnet8.0-0:8.0.132-2.el8_10*
Red Hat Enterprise Linux 9RedHatdotnet8.0-0:8.0.132-1.el9_8*
Red Hat Enterprise Linux 9RedHatdotnet9.0-0:9.0.122-1.el9_8*
Red Hat Enterprise Linux 9.4 Update Services for SAP SolutionsRedHatdotnet8.0-0:8.0.132-1.el9_4*
Red Hat Enterprise Linux 9.6 Extended Update SupportRedHatdotnet8.0-0:8.0.132-1.el9_6*
Red Hat Enterprise Linux 9.6 Extended Update SupportRedHatdotnet9.0-0:9.0.122-1.el9_6*
Red Hat Hardened ImagesRedHatdotnet10-0-main-10.0.113-1.hum1*
Red Hat Hardened ImagesRedHatdotnet8-0-main-8.0.132-0.1.hum1*
Dotnet10Ubuntudevel*
Dotnet10Ubuntunoble*
Dotnet10Ubunturesolute*
Dotnet10Ubuntustonking*
Dotnet11Ubuntudevel*
Dotnet11Ubuntustonking*
Dotnet7Ubuntujammy*
Dotnet8Ubuntujammy*
Dotnet8Ubuntunoble*

References

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