{"metadata": {"vulnerability": "cve-2025-46416", "count": 18, "kinds": {"milestone": 5, "sighting": 4, "kev": 0, "other": 9}}, "data": [{"timestamp": "2025-04-24T00:00:00Z", "date_only": false, "value": "2025-04-24T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2025-46416", "field": "cveMetadata.dateReserved"}, {"timestamp": "2025-06-24T16:04:16.571Z", "date_only": false, "value": "2025-06-24T16:04:16.571467Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/nixpkgssecuritychanges.gerbet.me/post/3lsehxijmf62s", "record": "CVE-2025-46416", "field": "creation_timestamp", "uuid": "0308713c-1779-4f58-a7da-581753d94b59", "url": "https://bsky.app/profile/nixpkgssecuritychanges.gerbet.me/post/3lsehxijmf62s"}, {"timestamp": "2025-06-24T16:39:35.561Z", "date_only": false, "value": "2025-06-24T16:39:35.561690Z", "kind": "sighting", "label": "Seen", "source": "https://bsky.app/profile/nixpkgssecuritychanges.gerbet.me/post/3lsejwnahuu27", "record": "CVE-2025-46416", "field": "creation_timestamp", "uuid": "9cbd6e2f-ddd1-4654-bda6-e6cf761be11e", "url": "https://bsky.app/profile/nixpkgssecuritychanges.gerbet.me/post/3lsejwnahuu27"}, {"timestamp": "2025-06-27T00:00:00Z", "date_only": false, "value": "2025-06-27T00:00:00.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2025-46416", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, {"timestamp": "2025-06-27T13:27:26.570Z", "date_only": false, "value": "2025-06-27T13:27:26.570Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / mitre", "record": "cve-2025-46416", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2025-06-27T14:15:00Z", "date_only": false, "value": "2025-06-27T14:15:00Z", "kind": "milestone", "label": "Published", "source": "osv_ubuntu \u00b7 UBUNTU-CVE-2025-46416", "record": "UBUNTU-CVE-2025-46416", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2025-06-27T14:15:38Z", "date_only": false, "value": "2025-06-27T14:15:38Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-33X6-8X8R-9JPW", "record": "GHSA-33X6-8X8R-9JPW", "field": "database_specific.nvd_published_at", "linked_record": true}, {"timestamp": "2025-06-27T14:15:38.163Z", "date_only": false, "value": "2025-06-27T14:15:38.163", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2025-46416", "record": "FKIE_CVE-2025-46416", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2025-06-27T15:31:24Z", "date_only": false, "value": "2025-06-27T15:31:24Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-33X6-8X8R-9JPW", "record": "GHSA-33X6-8X8R-9JPW", "field": "published", "metric_role": "disclosure", "metric_basis": "recorded_event", "linked_record": true}, {"timestamp": "2025-06-27T15:31:24Z", "date_only": false, "value": "2025-06-27T15:31:24Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-33X6-8X8R-9JPW", "record": "GHSA-33X6-8X8R-9JPW", "field": "modified", "linked_record": true}, {"timestamp": "2025-06-27T15:48:56.617Z", "date_only": false, "value": "2025-06-27T15:48:56.617817Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "cve-2025-46416", "field": "containers.adp.0.metrics.0.other.content.timestamp"}, {"timestamp": "2025-06-27T15:48:56.617Z", "date_only": false, "value": "2025-06-27T15:48:56.617817Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2025-46416", "record": "FKIE_CVE-2025-46416", "field": "metrics.ssvcV203.0.ssvcData.timestamp", "linked_record": true}, {"timestamp": "2025-06-27T15:49:08.285Z", "date_only": false, "value": "2025-06-27T15:49:08.285Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "cve-2025-46416", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2025-06-27T15:49:08.285Z", "date_only": false, "value": "2025-06-27T15:49:08.285Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "cve-2025-46416", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2025-06-27T16:57:35Z", "date_only": false, "value": "2025-06-27T16:57:35.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/19753", "record": "CVE-2025-46416", "field": "creation_timestamp", "uuid": "328c4a51-9a3b-41e4-bf98-f556334ad96a", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-46416\n\ud83d\udd25 CVSS Score: 2.9 (cvssV3_1, Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N)\n\ud83d\udd39 Description: The Nix, Lix, and Guix package managers allow a bypass of build isolation in which a user can elevate their privileges to the build user account (e.g., nixbld or guixbuild). This affects Nix through 2.24.15, 2.26.4, 2.28.4, and 2.29.1; Lix through 2.91.2, 2.92.2, and 2.93.1; and Guix before 1.4.0-38.0e79d5b.\n\ud83d\udccf Published: 2025-06-27T00:00:00.000Z\n\ud83d\udccf Modified: 2025-06-27T15:49:08.285Z\n\ud83d\udd17 References:\n1. https://discourse.nixos.org/t/security-advisory-privilege-escalations-in-nix-lix-and-guix/66017\n2. https://lix.systems/blog/2025-06-24-lix-cves/\n3. https://guix.gnu.org/en/blog/2025/privilege-escalation-vulnerabilities-2025/\n4. https://labs.snyk.io\n5. https://security.snyk.io/vuln/?search=CVE-2025-46416\n6. https://security-tracker.debian.org/tracker/CVE-2025-46416", "url": "https://t.me/DarkWebInformer_CVEAlerts/19753", "metric_role": "exploit_publication", "metric_basis": "sighting_report"}, {"timestamp": "2026-02-19T12:32:39Z", "date_only": false, "value": "2026-02-19T12:32:39.000000Z", "kind": "sighting", "label": "Seen", "source": "https://gist.github.com/ToRyVand/97f09514202eb6a3c61c0ffe4bddc65b", "record": "CVE-2025-46416", "field": "creation_timestamp", "uuid": "698d4a47-50c7-4a56-8473-c11d2cac71a3", "url": "https://gist.github.com/ToRyVand/97f09514202eb6a3c61c0ffe4bddc65b"}, {"timestamp": "2026-06-17T09:26:22.340Z", "date_only": false, "value": "2026-06-17T09:26:22.340", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2025-46416", "record": "FKIE_CVE-2025-46416", "field": "lastModified", "linked_record": true}, {"timestamp": "2026-09-16T17:16:03Z", "date_only": false, "value": "2026-09-16T17:16:03Z", "kind": "other", "label": "Updated", "source": "osv_ubuntu \u00b7 UBUNTU-CVE-2025-46416", "record": "UBUNTU-CVE-2025-46416", "field": "modified", "linked_record": true}], "metrics": {"as_of": "2026-11-10T15:08:49.225Z", "anchors": {"origin": {"timestamp": "2025-06-27T00:00:00Z", "date_only": false, "value": "2025-06-27T00:00:00.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2025-46416", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "discovery": null, "report": null, "acknowledgement": null, "disclosure": {"timestamp": "2025-06-27T00:00:00Z", "date_only": false, "value": "2025-06-27T00:00:00.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2025-46416", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "exploit_publication": {"timestamp": "2025-06-27T16:57:35Z", "date_only": false, "value": "2025-06-27T16:57:35.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/19753", "record": "CVE-2025-46416", "field": "creation_timestamp", "uuid": "328c4a51-9a3b-41e4-bf98-f556334ad96a", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-46416\n\ud83d\udd25 CVSS Score: 2.9 (cvssV3_1, Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N)\n\ud83d\udd39 Description: The Nix, Lix, and Guix package managers allow a bypass of build isolation in which a user can elevate their privileges to the build user account (e.g., nixbld or guixbuild). This affects Nix through 2.24.15, 2.26.4, 2.28.4, and 2.29.1; Lix through 2.91.2, 2.92.2, and 2.93.1; and Guix before 1.4.0-38.0e79d5b.\n\ud83d\udccf Published: 2025-06-27T00:00:00.000Z\n\ud83d\udccf Modified: 2025-06-27T15:49:08.285Z\n\ud83d\udd17 References:\n1. https://discourse.nixos.org/t/security-advisory-privilege-escalations-in-nix-lix-and-guix/66017\n2. https://lix.systems/blog/2025-06-24-lix-cves/\n3. https://guix.gnu.org/en/blog/2025/privilege-escalation-vulnerabilities-2025/\n4. https://labs.snyk.io\n5. https://security.snyk.io/vuln/?search=CVE-2025-46416\n6. https://security-tracker.debian.org/tracker/CVE-2025-46416", "url": "https://t.me/DarkWebInformer_CVEAlerts/19753", "metric_role": "exploit_publication", "metric_basis": "sighting_report"}, "exploitation": null, "patch": null}, "vendor_response_time": {"available": false, "missing": ["start", "end"]}, "time_to_exploit": {"available": false, "missing": ["end"]}, "disclosure_to_exploit": {"available": false, "missing": ["end"]}, "disclosure_to_exploit_publication": {"available": true, "seconds": 61055.0, "hours": 16.959722222222222, "days": 0.7066550925925926, "min_seconds": -25345.0, "max_seconds": 61055.0, "approximate": true, "ongoing": false, "order_known": false, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2025-06-27T00:00:00Z", "date_only": false, "value": "2025-06-27T00:00:00.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2025-46416", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2025-06-27T16:57:35Z", "date_only": false, "value": "2025-06-27T16:57:35.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/19753", "record": "CVE-2025-46416", "field": "creation_timestamp", "uuid": "328c4a51-9a3b-41e4-bf98-f556334ad96a", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-46416\n\ud83d\udd25 CVSS Score: 2.9 (cvssV3_1, Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N)\n\ud83d\udd39 Description: The Nix, Lix, and Guix package managers allow a bypass of build isolation in which a user can elevate their privileges to the build user account (e.g., nixbld or guixbuild). This affects Nix through 2.24.15, 2.26.4, 2.28.4, and 2.29.1; Lix through 2.91.2, 2.92.2, and 2.93.1; and Guix before 1.4.0-38.0e79d5b.\n\ud83d\udccf Published: 2025-06-27T00:00:00.000Z\n\ud83d\udccf Modified: 2025-06-27T15:49:08.285Z\n\ud83d\udd17 References:\n1. https://discourse.nixos.org/t/security-advisory-privilege-escalations-in-nix-lix-and-guix/66017\n2. https://lix.systems/blog/2025-06-24-lix-cves/\n3. https://guix.gnu.org/en/blog/2025/privilege-escalation-vulnerabilities-2025/\n4. https://labs.snyk.io\n5. https://security.snyk.io/vuln/?search=CVE-2025-46416\n6. https://security-tracker.debian.org/tracker/CVE-2025-46416", "url": "https://t.me/DarkWebInformer_CVEAlerts/19753", "metric_role": "exploit_publication", "metric_basis": "sighting_report"}}, "time_to_patch": {"available": false, "missing": ["start", "end"]}, "total_time_to_patch": {"available": false, "missing": ["start", "end"]}, "disclosure_to_patch": {"available": false, "missing": ["end"]}, "time_unpatched": {"available": true, "seconds": 43340929.225279, "hours": 12039.147007021946, "days": 501.63112529258103, "min_seconds": 43254529.225279, "max_seconds": 43340929.225279, "approximate": true, "ongoing": true, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2025-06-27T00:00:00Z", "date_only": false, "value": "2025-06-27T00:00:00.000Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2025-46416", "field": "cveMetadata.datePublished", "metric_role": "disclosure", "metric_basis": "recorded_event"}, "end": {"timestamp": "2026-11-10T15:08:49.225Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}, "exploitation_to_patch": {"available": false, "missing": ["start"]}, "exploit_publication_to_patch": {"available": true, "seconds": 43279874.225279, "hours": 12022.187284799724, "days": 500.9244701999885, "min_seconds": 43279874.225279, "max_seconds": 43279874.225279, "approximate": false, "ongoing": true, "order_known": true, "batch_listing": false, "end_before_start": false, "start": {"timestamp": "2025-06-27T16:57:35Z", "date_only": false, "value": "2025-06-27T16:57:35.000000Z", "kind": "sighting", "label": "Published proof of concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/19753", "record": "CVE-2025-46416", "field": "creation_timestamp", "uuid": "328c4a51-9a3b-41e4-bf98-f556334ad96a", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-46416\n\ud83d\udd25 CVSS Score: 2.9 (cvssV3_1, Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N)\n\ud83d\udd39 Description: The Nix, Lix, and Guix package managers allow a bypass of build isolation in which a user can elevate their privileges to the build user account (e.g., nixbld or guixbuild). This affects Nix through 2.24.15, 2.26.4, 2.28.4, and 2.29.1; Lix through 2.91.2, 2.92.2, and 2.93.1; and Guix before 1.4.0-38.0e79d5b.\n\ud83d\udccf Published: 2025-06-27T00:00:00.000Z\n\ud83d\udccf Modified: 2025-06-27T15:49:08.285Z\n\ud83d\udd17 References:\n1. https://discourse.nixos.org/t/security-advisory-privilege-escalations-in-nix-lix-and-guix/66017\n2. https://lix.systems/blog/2025-06-24-lix-cves/\n3. https://guix.gnu.org/en/blog/2025/privilege-escalation-vulnerabilities-2025/\n4. https://labs.snyk.io\n5. https://security.snyk.io/vuln/?search=CVE-2025-46416\n6. https://security-tracker.debian.org/tracker/CVE-2025-46416", "url": "https://t.me/DarkWebInformer_CVEAlerts/19753", "metric_role": "exploit_publication", "metric_basis": "sighting_report"}, "end": {"timestamp": "2026-11-10T15:08:49.225Z", "date_only": false, "label": "As of", "source": "Calculation clock"}}}}