Nixpkgs security tracker

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Permalink CVE-2026-0906
9.8 CRITICAL
  • CVSS version: 3.1
  • Attack vector (AV): NETWORK
  • Attack complexity (AC): LOW
  • 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, 4 weeks ago
Incorrect security UI in Google Chrome on Android prior to …

Incorrect security UI in Google Chrome on Android prior to 144.0.7559.59 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page. (Chromium security severity: Low)

Affected products

Chrome
  • <144.0.7559.59

Matching in nixpkgs

pkgs.netflix

Open Netflix in Google Chrome app mode

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

pkgs.chrome-export

Scripts to save Google Chrome's bookmarks and history as HTML bookmarks files

pkgs.go-chromecast

CLI for Google Chromecast, Home devices and Cast Groups

Permalink CVE-2025-13151
7.5 HIGH
  • CVSS version: 3.1
  • Attack vector (AV): NETWORK
  • Attack complexity (AC): LOW
  • Privileges required (PR): NONE
  • User interaction (UI): NONE
  • Scope (S): UNCHANGED
  • Confidentiality impact (C): NONE
  • Integrity impact (I): NONE
  • Availability impact (A): HIGH
created 2 months, 4 weeks ago
CVE-2025-13151

Stack-based buffer overflow in libtasn1 version: v4.20.0. The function fails to validate the size of input data resulting in a buffer overflow in asn1_expend_octet_string.

Affected products

libtasn1
  • =<4.20.0

Matching in nixpkgs

Permalink CVE-2025-58942
8.2 HIGH
  • CVSS version: 3.1
  • Attack vector (AV): NETWORK
  • Attack complexity (AC): LOW
  • Privileges required (PR): NONE
  • User interaction (UI): NONE
  • Scope (S): UNCHANGED
  • Confidentiality impact (C): HIGH
  • Integrity impact (I): LOW
  • Availability impact (A): NONE
created 2 months, 4 weeks ago
WordPress Dwell theme <= 1.7.0 - Local File Inclusion vulnerability

Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in axiomthemes Dwell dwell allows PHP Local File Inclusion.This issue affects Dwell: from n/a through <= 1.7.0.

Affected products

dwell
  • =<<= 1.7.0

Matching in nixpkgs

Package maintainers

Permalink CVE-2026-0899
8.8 HIGH
  • CVSS version: 3.1
  • Attack vector (AV): NETWORK
  • Attack complexity (AC): LOW
  • Privileges required (PR): NONE
  • User interaction (UI): REQUIRED
  • Scope (S): UNCHANGED
  • Confidentiality impact (C): HIGH
  • Integrity impact (I): HIGH
  • Availability impact (A): HIGH
created 2 months, 4 weeks ago
Out of bounds memory access in V8 in Google Chrome …

Out of bounds memory access in V8 in Google Chrome prior to 144.0.7559.59 allowed a remote attacker to potentially exploit object corruption via a crafted HTML page. (Chromium security severity: High)

Affected products

Chrome
  • <144.0.7559.59

Matching in nixpkgs

pkgs.netflix

Open Netflix in Google Chrome app mode

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

pkgs.chrome-export

Scripts to save Google Chrome's bookmarks and history as HTML bookmarks files

pkgs.go-chromecast

CLI for Google Chromecast, Home devices and Cast Groups

Permalink CVE-2026-0622
6.5 MEDIUM
  • CVSS version: 3.1
  • Attack vector (AV): NETWORK
  • Attack complexity (AC): LOW
  • Privileges required (PR): NONE
  • User interaction (UI): NONE
  • Scope (S): UNCHANGED
  • Confidentiality impact (C): LOW
  • Integrity impact (I): LOW
  • Availability impact (A): NONE
created 2 months, 4 weeks ago
Open 5GS WebUI uses a hard-coded JWT signing key

Open 5GS WebUI uses a hard-coded JWT signing key (change-me) whenever the environment variable JWT_SECRET_KEY is unset

Affected products

open5GS
  • =<2.7.6

Matching in nixpkgs

pkgs.open5gs

4G/5G core network components

Package maintainers

Permalink CVE-2025-52750
7.1 HIGH
  • CVSS version: 3.1
  • Attack vector (AV): NETWORK
  • Attack complexity (AC): LOW
  • Privileges required (PR): NONE
  • User interaction (UI): REQUIRED
  • Scope (S): CHANGED
  • Confidentiality impact (C): LOW
  • Integrity impact (I): LOW
  • Availability impact (A): LOW
created 2 months, 4 weeks ago
WordPress Emu2 plugin <= 0.83b - Cross Site Scripting (XSS) vulnerability

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Juergen Schulze Emu2 emu2-email-users-2 allows Reflected XSS.This issue affects Emu2: from n/a through <= 0.83b.

Affected products

emu2-email-users-2
  • =<<= 0.83b

Matching in nixpkgs

Permalink CVE-2026-23876
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, 4 weeks ago
Heap buffer overflow with attacker-controlled data in XBM parser

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-13 and 6.9.13-38, a heap buffer overflow vulnerability in the XBM image decoder (ReadXBMImage) allows an attacker to write controlled data past the allocated heap buffer when processing a maliciously crafted image file. Any operation that reads or identifies an image can trigger the overflow, making it exploitable via common image upload and processing pipelines. Versions 7.1.2-13 and 6.9.13-38 fix the issue.

Affected products

ImageMagick
  • ==< 7.1.2-13
  • ==< 6.9.13-38

Matching in nixpkgs

Package maintainers

Permalink CVE-2026-0903
5.4 MEDIUM
  • CVSS version: 3.1
  • Attack vector (AV): NETWORK
  • Attack complexity (AC): LOW
  • Privileges required (PR): NONE
  • User interaction (UI): REQUIRED
  • Scope (S): UNCHANGED
  • Confidentiality impact (C): LOW
  • Integrity impact (I): LOW
  • Availability impact (A): NONE
created 2 months, 4 weeks ago
Inappropriate implementation in Downloads in Google Chrome on Windows prior …

Inappropriate implementation in Downloads in Google Chrome on Windows prior to 144.0.7559.59 allowed a remote attacker to bypass dangerous file type protections via a malicious file. (Chromium security severity: Medium)

Affected products

Chrome
  • <144.0.7559.59

Matching in nixpkgs

pkgs.netflix

Open Netflix in Google Chrome app mode

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

pkgs.chrome-export

Scripts to save Google Chrome's bookmarks and history as HTML bookmarks files

pkgs.go-chromecast

CLI for Google Chromecast, Home devices and Cast Groups

created 2 months, 4 weeks ago
Folding email comments of unfoldable characters doesn't preserve parenthesis

When folding a long comment in an email header containing exclusively unfoldable characters, the parenthesis would not be preserved. This could be used for injecting headers into email messages where addresses are user-controlled and not sanitized.

Affected products

CPython
  • <3.15.0
  • <3.13.12
  • <3.15.0a6
  • <3.14.3

Matching in nixpkgs

Package maintainers

Permalink CVE-2026-23874
5.5 MEDIUM
  • CVSS version: 3.1
  • Attack vector (AV): LOCAL
  • Attack complexity (AC): LOW
  • Privileges required (PR): LOW
  • User interaction (UI): NONE
  • Scope (S): UNCHANGED
  • Confidentiality impact (C): NONE
  • Integrity impact (I): NONE
  • Availability impact (A): HIGH
created 2 months, 4 weeks ago
ImageMagick's MSL: Stack overflow via infinite recursion in ProcessMSLScript

ImageMagick is free and open-source software used for editing and manipulating digital images. Versions prior to 7.1.2-13 have a stack overflow via infinite recursion in MSL (Magick Scripting Language) `<write>` command when writing to MSL format. Version 7.1.2-13 fixes the issue.

Affected products

ImageMagick
  • ==< 7.1.2-13

Matching in nixpkgs

Package maintainers