ghsa-wp8x-2wq9-8f64
Vulnerability from github
Published
2023-03-16 00:32
Modified
2023-03-21 18:30
Severity ?
Details
do_tls_getsockopt in net/tls/tls_main.c in the Linux kernel through 6.2.6 lacks a lock_sock call, leading to a race condition (with a resultant use-after-free or NULL pointer dereference).
{ "affected": [], "aliases": [ "CVE-2023-28466" ], "database_specific": { "cwe_ids": [ "CWE-476" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2023-03-16T00:15:00Z", "severity": "HIGH" }, "details": "do_tls_getsockopt in net/tls/tls_main.c in the Linux kernel through 6.2.6 lacks a lock_sock call, leading to a race condition (with a resultant use-after-free or NULL pointer dereference).", "id": "GHSA-wp8x-2wq9-8f64", "modified": "2023-03-21T18:30:20Z", "published": "2023-03-16T00:32:42Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-28466" }, { "type": "WEB", "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=49c47cc21b5b7a3d8deb18fc57b0aa2ab1286962" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html" }, { "type": "WEB", "url": "https://security.netapp.com/advisory/ntap-20230427-0006" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "type": "CVSS_V3" } ] }
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Sightings
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Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- 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.