{
 "version": "https://jsonfeed.org/version/1.1",
 "title": "NixOS nix: all CVE events",
 "home_page_url": "https://patchwire.jonathanross.dev/products/nixos--nix/",
 "feed_url": "https://patchwire.jonathanross.dev/feeds/products/nixos--nix/all.json",
 "authors": [
  {
   "name": "Patchwire"
  }
 ],
 "language": "en",
 "items": [
  {
   "id": "tag:patchwire.jonathanross.dev,2026:CVE-2026-110453/disclosed",
   "url": "https://patchwire.jonathanross.dev/cve/CVE-2026-110453/",
   "title": "CVE-2026-110453 disclosed",
   "content_text": "Nix before 2.35.3, when unsandboxed on macOS or FreeBSD, incorrectly allows connections made by build users from daemon clients.",
   "date_published": "2026-10-14T04:15:47Z"
  },
  {
   "id": "tag:patchwire.jonathanross.dev,2026:CVE-2026-110452/disclosed",
   "url": "https://patchwire.jonathanross.dev/cve/CVE-2026-110452/",
   "title": "CVE-2026-110452 disclosed",
   "content_text": "The multi-user installer in Nix before 2.35.3 sets the ownership of store contents to the user (who invoked the installer) even though it should be root ownership.",
   "date_published": "2026-10-14T04:12:28Z"
  },
  {
   "id": "tag:patchwire.jonathanross.dev,2026:CVE-2026-110451/disclosed",
   "url": "https://patchwire.jonathanross.dev/cve/CVE-2026-110451/",
   "title": "CVE-2026-110451 disclosed",
   "content_text": "Nix before 2.35.3 and Lix before 2.95.4 on macOS allow a Seatbelt sandbox escape (for an unconfined build) because a certain size threshold is mishandled.",
   "date_published": "2026-10-14T04:08:10Z"
  },
  {
   "id": "tag:patchwire.jonathanross.dev,2026:CVE-2026-110450/disclosed",
   "url": "https://patchwire.jonathanross.dev/cve/CVE-2026-110450/",
   "title": "CVE-2026-110450 disclosed",
   "content_text": "Nix before 2.35.3 and Lix before 2.95.4 allow privilege escalation via a repair operation because it could destroy and then replace a store path before content verification.",
   "date_published": "2026-10-14T04:03:12Z"
  },
  {
   "id": "tag:patchwire.jonathanross.dev,2026:CVE-2026-110449/disclosed",
   "url": "https://patchwire.jonathanross.dev/cve/CVE-2026-110449/",
   "title": "CVE-2026-110449 disclosed",
   "content_text": "Nix before 2.35.3 and Lix before 2.95.4 have an integer overflow and resultant out-of-bounds write when evaluating untrusted expressions because list allocation is mishandled.",
   "date_published": "2026-10-14T03:59:11Z"
  }
 ]
}