{"metadata": {"vulnerability": "cve-2022-22209", "count": 29, "kinds": {"milestone": 5, "sighting": 1, "kev": 0, "other": 23}}, "data": [{"timestamp": "2021-12-21T00:00:00Z", "date_only": false, "value": "2021-12-21T00:00:00.000Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "cve-2022-22209", "field": "cveMetadata.dateReserved"}, {"timestamp": "2022-07-13T00:00:00Z", "date_only": false, "value": "2022-07-13T00:00:00", "kind": "other", "label": "Date", "source": "variot \u00b7 VAR-202207-0863", "record": "VAR-202207-0863", "field": "sources_release_date.data.3.date"}, {"timestamp": "2022-07-13T00:00:00Z", "date_only": false, "value": "2022-07-13T00:00:00.000Z", "kind": "other", "label": "Made public", "source": "cvelistv5 / juniper", "record": "cve-2022-22209", "field": "containers.cna.datePublic"}, {"timestamp": "2022-07-13T16:00:00Z", "date_only": false, "value": "2022-07-13T16:00:00.000Z", "kind": "other", "label": "DATE PUBLIC", "source": "cvelistv5 / juniper", "record": "cve-2022-22209", "field": "containers.cna.x_legacyV4Record.CVE_data_meta.DATE_PUBLIC"}, {"timestamp": "2022-07-13T16:00:00Z", "date_only": false, "value": "2022-07-13T16:00:00.000Z", "kind": "other", "label": "DATE PUBLIC", "source": "gsd \u00b7 GSD-2022-22209", "record": "GSD-2022-22209", "field": "namespaces.cve.org.CVE_data_meta.DATE_PUBLIC"}, {"timestamp": "2022-07-15T00:00:00Z", "date_only": false, "value": "2022-07-15T00:00:00", "kind": "other", "label": "Last revision date", "source": "certfr_avis \u00b7 CERTFR-2022-AVI-650", "record": "CERTFR-2022-AVI-650", "field": "last_revision_date"}, {"timestamp": "2022-07-15T00:00:00Z", "date_only": false, "value": "2022-07-15T00:00:00", "kind": "milestone", "label": "Published", "source": "certfr_avis \u00b7 CERTFR-2022-AVI-650", "record": "CERTFR-2022-AVI-650", "field": "initial_release_date"}, {"timestamp": "2022-07-15T00:00:00Z", "date_only": false, "value": "2022-07-15T00:00:00.000000", "kind": "other", "label": "Revision date", "source": "certfr_avis \u00b7 CERTFR-2022-AVI-650", "record": "CERTFR-2022-AVI-650", "field": "revisions.0.revision_date"}, {"timestamp": "2022-07-20T00:00:00Z", "date_only": false, "value": "2022-07-20T00:00:00", "kind": "other", "label": "Date", "source": "variot \u00b7 VAR-202207-0863", "record": "VAR-202207-0863", "field": "sources_update_date.data.1.date"}, {"timestamp": "2022-07-20T14:14:38Z", "date_only": false, "value": "2022-07-20T14:14:38.000Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / juniper", "record": "cve-2022-22209", "field": "containers.cna.providerMetadata.dateUpdated"}, {"timestamp": "2022-07-20T14:14:38.968Z", "date_only": false, "value": "2022-07-20T14:14:38.968Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "cve-2022-22209", "field": "cveMetadata.datePublished"}, {"timestamp": "2022-07-20T15:15:00Z", "date_only": false, "value": "2022-07-20T15:15:00Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-2JPC-GRXP-P4W8", "record": "GHSA-2JPC-GRXP-P4W8", "field": "database_specific.nvd_published_at"}, {"timestamp": "2022-07-20T15:15:00Z", "date_only": false, "value": "2022-07-20T15:15Z", "kind": "other", "label": "Published Date", "source": "gsd \u00b7 GSD-2022-22209", "record": "GSD-2022-22209", "field": "namespaces.nvd.nist.gov.publishedDate"}, {"timestamp": "2022-07-20T15:15:08.643Z", "date_only": false, "value": "2022-07-20T15:15:08.643000", "kind": "other", "label": "Date", "source": "variot \u00b7 VAR-202207-0863", "record": "VAR-202207-0863", "field": "sources_release_date.data.4.date"}, {"timestamp": "2022-07-20T15:15:08.643Z", "date_only": false, "value": "2022-07-20T15:15:08.643", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2022-22209", "record": "FKIE_CVE-2022-22209", "field": "published"}, {"timestamp": "2022-07-20T18:12:01Z", "date_only": false, "value": "2022-07-20T18:12:01.000000Z", "kind": "sighting", "label": "Seen", "source": "https://t.me/cibsecurity/46661", "record": "CVE-2022-22209", "field": "creation_timestamp", "uuid": "d407f002-bf63-4525-a1a8-1e1f56a6cb25", "content": "\u203c CVE-2022-22209 \u203c\n\nA Missing Release of Memory after Effective Lifetime vulnerability in the kernel of Juniper Networks Junos OS allows an unauthenticated network based attacker to cause a Denial of Service (DoS). On all Junos platforms, the Kernel Routing Table (KRT) queue can get stuck due to a memory leak triggered by interface flaps or route churn leading to RIB and PFEs getting out of sync. The memory leak causes RTNEXTHOP/route and next-hop memory pressure issue and the KRT queue will eventually get stuck with the error- 'ENOMEM -- Cannot allocate memory'. The out-of-sync state between RIB and FIB can be seen with the \"show route\" and \"show route forwarding-table\" command. This issue will lead to failures for adding new routes. The KRT queue status can be checked using the CLI command \"show krt queue\": user@host > show krt state High-priority add queue: 1 queued ADD nhtype Router index 0 (31212) error 'ENOMEM -- Cannot allocate memory' kqp '0x8ad5e40' The following messages will be observed in /var/log/messages, which indicate high memory for routes/nexthops: host rpd[16279]: RPD_RT_HWM_NOTICE: New RIB highwatermark for routes: 266 [2022-03-04 05:06:07] host rpd[16279]: RPD_KRT_Q_RETRIES: nexthop ADD: Cannot allocate memory host rpd[16279]: RPD_KRT_Q_RETRIES: nexthop ADD: Cannot allocate memory host kernel: rts_veto_net_delayed_unref_limit: Route/nexthop memory is severe pressure. User Application to perform recovery actions. O p 8 err 12, rtsm_id 0:-1, msg type 10, veto simulation: 0. host kernel: rts_veto_net_delayed_unref_limit: Memory usage of M_RTNEXTHOP type = (806321208) Max size possible for M_RTNEXTHOP type = (689432176) Current delayed unref = (0), Max delayed unref on this platform = (120000) Current delayed weight unref = (0) Max delayed weight unref on this platform = (400000) curproc = rpd. This issue affects: Juniper Networks Junos OS 21.2 versions prior to 21.2R3; 21.3 versions prior to 21.3R2-S1, 21.3R3; 21.4 versions prior to 21.4R1-S2, 21.4R2; This issue does not affect Juniper Networks Junos OS versions prior to 21.2R1.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "url": "https://t.me/cibsecurity/46661"}, {"timestamp": "2022-07-21T00:00:30Z", "date_only": false, "value": "2022-07-21T00:00:30Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-2JPC-GRXP-P4W8", "record": "GHSA-2JPC-GRXP-P4W8", "field": "published"}, {"timestamp": "2022-07-29T00:00:00Z", "date_only": false, "value": "2022-07-29T00:00:00", "kind": "other", "label": "Date", "source": "variot \u00b7 VAR-202207-0863", "record": "VAR-202207-0863", "field": "sources_update_date.data.0.date"}, {"timestamp": "2022-07-29T22:06:00Z", "date_only": false, "value": "2022-07-29T22:06Z", "kind": "other", "label": "Last Modified Date", "source": "gsd \u00b7 GSD-2022-22209", "record": "GSD-2022-22209", "field": "namespaces.nvd.nist.gov.lastModifiedDate"}, {"timestamp": "2022-07-29T22:06:22.440Z", "date_only": false, "value": "2022-07-29T22:06:22.440000", "kind": "other", "label": "Date", "source": "variot \u00b7 VAR-202207-0863", "record": "VAR-202207-0863", "field": "sources_update_date.data.4.date"}, {"timestamp": "2022-07-30T00:00:16Z", "date_only": false, "value": "2022-07-30T00:00:16Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-2JPC-GRXP-P4W8", "record": "GHSA-2JPC-GRXP-P4W8", "field": "modified"}, {"timestamp": "2022-08-10T00:00:00Z", "date_only": false, "value": "2022-08-10T00:00:00", "kind": "other", "label": "Date", "source": "variot \u00b7 VAR-202207-0863", "record": "VAR-202207-0863", "field": "sources_update_date.data.3.date"}, {"timestamp": "2023-09-11T00:00:00Z", "date_only": false, "value": "2023-09-11T00:00:00", "kind": "other", "label": "Date", "source": "variot \u00b7 VAR-202207-0863", "record": "VAR-202207-0863", "field": "sources_release_date.data.2.date"}, {"timestamp": "2023-09-11T08:17:00Z", "date_only": false, "value": "2023-09-11T08:17:00", "kind": "other", "label": "Date", "source": "variot \u00b7 VAR-202207-0863", "record": "VAR-202207-0863", "field": "sources_update_date.data.2.date"}, {"timestamp": "2023-12-13T01:19:29.182Z", "date_only": false, "value": "2023-12-13T01:19:29.182746Z", "kind": "other", "label": "Updated", "source": "gsd \u00b7 GSD-2022-22209", "record": "GSD-2022-22209", "field": "gsd.osvSchema.modified"}, {"timestamp": "2024-08-03T03:07:49.826Z", "date_only": false, "value": "2024-08-03T03:07:49.826Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CVE", "record": "cve-2022-22209", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2024-08-14T14:37:26.896Z", "date_only": false, "value": "2024-08-14T14:37:26.896000Z", "kind": "other", "label": "Last update date", "source": "variot \u00b7 VAR-202207-0863", "record": "VAR-202207-0863", "field": "last_update_date"}, {"timestamp": "2024-09-17T00:10:57.561Z", "date_only": false, "value": "2024-09-17T00:10:57.561Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "cve-2022-22209", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-06-17T04:28:00.533Z", "date_only": false, "value": "2026-06-17T04:28:00.533", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2022-22209", "record": "FKIE_CVE-2022-22209", "field": "lastModified"}]}