cve-2022-23084
Vulnerability from cvelistv5
Published
2024-02-15 04:52
Modified
2025-02-13 16:28
Severity ?
EPSS score ?
Summary
Potential jail escape vulnerabilities in netmap
References
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This time-of-check to time-of-use bug could lead to kernel memory corruption.\n\nOn systems configured to include netmap in their devfs_ruleset, a privileged process running in a jail can affect the host environment." } ], "providerMetadata": { "dateUpdated": "2024-04-19T07:05:55.951Z", "orgId": "63664ac6-956c-4cba-a5d0-f46076e16109", "shortName": "freebsd" }, "references": [ { "tags": [ "vendor-advisory" ], "url": "https://security.freebsd.org/advisories/FreeBSD-SA-22:04.netmap.asc" }, { "url": "https://security.netapp.com/advisory/ntap-20240419-0003/" } ], "source": { "discovery": "UNKNOWN" }, "title": "Potential jail escape vulnerabilities in netmap", "x_generator": { "engine": "Vulnogram 0.1.0-dev" } } }, "cveMetadata": { "assignerOrgId": "63664ac6-956c-4cba-a5d0-f46076e16109", "assignerShortName": "freebsd", "cveId": "CVE-2022-23084", "datePublished": "2024-02-15T04:52:09.645Z", "dateReserved": "2022-01-10T22:07:46.040Z", "dateUpdated": "2025-02-13T16:28:58.743Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2022-23084\",\"sourceIdentifier\":\"secteam@freebsd.org\",\"published\":\"2024-02-15T05:15:08.833\",\"lastModified\":\"2024-12-09T17:27:41.437\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The total size of the user-provided nmreq to nmreq_copyin() was first computed and then trusted during the copyin. 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Advisory\"]},{\"url\":\"https://security.netapp.com/advisory/ntap-20240419-0003/\",\"source\":\"secteam@freebsd.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://security.freebsd.org/advisories/FreeBSD-SA-22:04.netmap.asc\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://security.netapp.com/advisory/ntap-20240419-0003/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]}]}}" } }
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.