ghsa-895j-4gxf-q954
Vulnerability from github
Published
2022-05-24 17:01
Modified
2023-01-18 00:30
Severity ?
Details
A memory leak in the crypto_reportstat() function in drivers/virt/vboxguest/vboxguest_utils.c in the Linux kernel before 5.3.9 allows attackers to cause a denial of service (memory consumption) by triggering copy_form_user() failures, aka CID-e0b0cb938864.
{ "affected": [], "aliases": [ "CVE-2019-19048" ], "database_specific": { "cwe_ids": [ "CWE-401" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2019-11-18T06:15:00Z", "severity": "HIGH" }, "details": "A memory leak in the crypto_reportstat() function in drivers/virt/vboxguest/vboxguest_utils.c in the Linux kernel before 5.3.9 allows attackers to cause a denial of service (memory consumption) by triggering copy_form_user() failures, aka CID-e0b0cb938864.", "id": "GHSA-895j-4gxf-q954", "modified": "2023-01-18T00:30:24Z", "published": "2022-05-24T17:01:27Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-19048" }, { "type": "WEB", "url": "https://github.com/torvalds/linux/commit/e0b0cb9388642c104838fac100a4af32745621e2" }, { "type": "WEB", "url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.9" }, { "type": "WEB", "url": "https://security.netapp.com/advisory/ntap-20191205-0001" }, { "type": "WEB", "url": "https://usn.ubuntu.com/4208-1" }, { "type": "WEB", "url": "https://usn.ubuntu.com/4226-1" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "type": "CVSS_V3" } ] }
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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.