Nixpkgs security tracker

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created 2 months ago Activity log
  • Created suggestion
uTLS has a Chrome Parrot Fingerprint Vulnerability due to GREASE ECH Cipher Suite Mismatch

uTLS is a fork of crypto/tls, created to customize ClientHello for fingerprinting resistance while still using it for the handshake. Versions 1.6.0 through 1.8.0 contain a fingerprint mismatch with Chrome when using GREASE ECH, related to cipher suite selection. When Chrome selects the preferred cipher suite in the outer ClientHello and for ECH, it does so consistently based on hardware support—for example, if it prefers AES for the outer cipher suite, it also uses AES for ECH. However, the Chrome parrot in uTLS hardcodes AES preference for outer cipher suites but selects the ECH cipher suite randomly between AES and ChaCha20. This creates a 50% chance of selecting ChaCha20 for ECH while using AES for the outer cipher suite, a combination impossible in Chrome. This issue only affects GREASE ECH; in real ECH, Chrome selects the first valid cipher suite when AES is preferred, which uTLS handles correctly. This issue has been fixed in version 1.8.1.

Affected products

utls
  • ==>= 1.6.0, < 1.8.1

Matching in nixpkgs

Package maintainers

created 2 months ago Activity log
  • Created suggestion
WordPress Tint theme <= 1.7 - Local File Inclusion vulnerability

Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in ThemeREX Tint tint allows PHP Local File Inclusion.This issue affects Tint: from n/a through <= 1.7.

Affected products

tint
  • =<<= 1.7

Matching in nixpkgs

pkgs.tint

Command-line tool to recolor images using theme palettes

pkgs.tint2

Simple panel/taskbar unintrusive and light (memory, cpu, aestetic)

pkgs.gnomeExtensions.colortint

Tint your desktop with a color of your choice to help with dyslexia, scopic sensitivity, and related conditions.

pkgs.gnomeExtensions.tinted-shell

Tints GNOME Shell elements with the system accent color while preserving the original visual style.

  • nixos-unstable 5
    • nixpkgs-unstable 5
    • nixos-unstable-small 5

Package maintainers

created 2 months ago Activity log
  • Created suggestion
Svelte SSR does not validate dynamic element tag names in `<svelte:element>`

svelte performance oriented web framework. Prior to 5.51.5, when using <svelte:element this={tag}> in server-side rendering, the provided tag name is not validated or sanitized before being emitted into the HTML output. If the tag string contains unexpected characters, it can result in HTML injection in the SSR output. Client-side rendering is not affected. This vulnerability is fixed in 5.51.5.

Affected products

svelte
  • ==< 5.51.5

Matching in nixpkgs

Package maintainers

Permalink CVE-2026-27190
8.1 HIGH
  • CVSS version: 3.1
  • Attack vector (AV): NETWORK
  • Attack complexity (AC): HIGH
  • Privileges required (PR): NONE
  • User interaction (UI): NONE
  • Scope (S): UNCHANGED
  • Confidentiality impact (C): HIGH
  • Integrity impact (I): HIGH
  • Availability impact (A): HIGH
created 2 months ago Activity log
  • Created suggestion
Deno has a Command Injection via Incomplete shell metacharacter blocklist in node:child_process

Deno is a JavaScript, TypeScript, and WebAssembly runtime. Prior to 2.6.8, a command injection vulnerability exists in Deno's node:child_process implementation. This vulnerability is fixed in 2.6.8.

Affected products

deno
  • ==< 2.6.8

Matching in nixpkgs

pkgs.deno

Secure runtime for JavaScript and TypeScript

Package maintainers

created 2 months ago Activity log
  • Created suggestion
Svelte affected by XSS in SSR `<option>` element

svelte performance oriented web framework. From 5.39.3, <=5.51.4, in certain circumstances, the server-side rendering output of an <option> element does not properly escape its content, potentially allowing HTML injection in the SSR output. Client-side rendering is not affected. This vulnerability is fixed in 5.51.5.

Affected products

svelte
  • ==>= 5.39.3, < 5.51.5

Matching in nixpkgs

Package maintainers

created 2 months ago Activity log
  • Created suggestion
WordPress Aardvark theme <= 4.6.3 - Reflected Cross Site Scripting (XSS) vulnerability

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in GhostPool Aardvark aardvark allows Reflected XSS.This issue affects Aardvark: from n/a through <= 4.6.3.

Affected products

aardvark
  • =<<= 4.6.3

Matching in nixpkgs

Package maintainers

created 2 months ago Activity log
  • Created suggestion
GIMP ICO File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability

GIMP ICO File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of ICO files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28599.

References

Affected products

GIMP
  • ==3.2.0-RC1

Matching in nixpkgs

pkgs.gimp

GNU Image Manipulation Program

pkgs.gimp3

GNU Image Manipulation Program

pkgs.zigimports

Automatically remove unused imports and globals from Zig files

pkgs.gimp2Plugins.bimp

Batch Image Manipulation Plugin for GIMP

  • nixos-unstable 2.6
    • nixpkgs-unstable 2.6
    • nixos-unstable-small 2.6
  • nixos-25.11 2.6
    • nixos-25.11-small 2.6
    • nixpkgs-25.11-darwin 2.6
  • nixos-unstable -
    • nixpkgs-unstable
    • nixos-unstable-small
  • nixos-25.11 -
    • nixos-25.11-small
    • nixpkgs-25.11-darwin
  • nixos-unstable -
    • nixpkgs-unstable
    • nixos-unstable-small
  • nixos-25.11 -
    • nixos-25.11-small
    • nixpkgs-25.11-darwin

Package maintainers

created 2 months ago Activity log
  • Created suggestion
WordPress PJ | Life & Business Coaching theme <= 3.0.0 - Local File Inclusion vulnerability

Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in axiomthemes PJ | Life & Business Coaching pj allows PHP Local File Inclusion.This issue affects PJ | Life & Business Coaching: from n/a through <= 3.0.0.

Affected products

pj
  • =<<= 3.0.0

Matching in nixpkgs

pkgs.pj

Fast project directory finder that searches filesystems for git repositories

pkgs.pjsip

Multimedia communication library written in C, implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE

pkgs.python312Packages.pjsua2

Multimedia communication library written in C, implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE

pkgs.python313Packages.pjsua2

Multimedia communication library written in C, implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE

pkgs.python314Packages.pjsua2

Multimedia communication library written in C, implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE

  • nixos-unstable 2.16
    • nixpkgs-unstable 2.16
    • nixos-unstable-small 2.16

Package maintainers

created 2 months ago Activity log
  • Created suggestion
WordPress Nestin theme < 1.2.6 - PHP Object Injection vulnerability

Deserialization of Untrusted Data vulnerability in BoldThemes Nestin nestin allows Object Injection.This issue affects Nestin: from n/a through < 1.2.6.

Affected products

nestin
  • =<< 1.2.6

Matching in nixpkgs

pkgs.nesting

Basic and opinionated daemon that sits in front of virtualization platforms

Package maintainers

created 2 months ago Activity log
  • Created suggestion
GFI Archiver MArc.Core Deserialization of Untrusted Data Remote Code Execution Vulnerability

GFI Archiver MArc.Core Deserialization of Untrusted Data Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GFI Archiver. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the configuration of the MArc.Core.Remoting.exe process, which listens on port 8017. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-27935.

References

Affected products

Archiver
  • ==15.10

Matching in nixpkgs

pkgs.archiver

Easily create & extract archives, and compress & decompress files of various formats

Package maintainers