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CVE-2026-44693
8.8 HIGH
- CVSS version (CVSS): 3.1
- Attack Vector (AV): Network (N)
- Attack Complexity (AC): Low (L)
- Privileges Required (PR): None (N)
- User Interaction (UI): Required (R)
- Scope (S): Unchanged (U)
- Confidentiality (C): High (H)
- Integrity (I): High (H)
- Availability (A): High (H)
- Modified Attack Vector (MAV): Network (N)
- Modified Attack Complexity (MAC): Low (L)
- Modified Privileges Required (MPR): None (N)
- Modified User Interaction (MUI): Required (R)
- Modified Confidentiality (MC): High (H)
- Modified Scope (MS): Unchanged (U)
- Modified Integrity (MI): High (H)
- Modified Availability (MA): High (H)
Activity log
- Created suggestion
Pi-hole FTL: Unauthenticated Session Hijacking via Race Condition on Global Session Buffer
Pi-hole FTL is the core engine of the Pi-hole network-level advertisement and tracker blocker. Prior to version 6.6.1, Pi-hole FTL contains a race condition vulnerability in the HTTP session management subsystem, introduced with the v6.0 rewrite of the embedded CivetWeb-based web server. This issue has been patched in version 6.6.1.
References
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https://github.com/pi-hole/FTL/security/advisories/GHSA-9ff5-f3v5-2xc7 x_refsource_CONFIRM
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https://github.com/pi-hole/FTL/releases/tag/v6.6.1 x_refsource_MISC
Affected products
FTL
- ==< 6.6.1
Matching in nixpkgs
pkgs.swiftlint
Tool to enforce Swift style and conventions
pkgs.pihole-ftl
Pi-hole FTL engine
pkgs.python313Packages.softlayer
Python libraries that assist in calling the SoftLayer API
pkgs.python314Packages.softlayer
Python libraries that assist in calling the SoftLayer API
Package maintainers
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@averyvigolo Avery Vigolo <nixpkgs@averyv.me>
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@onny Jonas Heinrich <onny@project-insanity.org>
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@matteo-pacini Matteo Pacini <m@matteopacini.me>
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@DimitarNestorov Dimitar Nestorov <nix@dimitarnestorov.com>