ghsa-f8p8-qq4c-94wg
Vulnerability from github
Published
2022-06-19 00:00
Modified
2022-06-29 00:00
Severity ?
Details
drivers/block/floppy.c in the Linux kernel before 5.17.6 is vulnerable to a denial of service, because of a concurrency use-after-free flaw after deallocating raw_cmd in the raw_cmd_ioctl function.
{ "affected": [], "aliases": [ "CVE-2022-33981" ], "database_specific": { "cwe_ids": [ "CWE-416" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2022-06-18T16:15:00Z", "severity": "LOW" }, "details": "drivers/block/floppy.c in the Linux kernel before 5.17.6 is vulnerable to a denial of service, because of a concurrency use-after-free flaw after deallocating raw_cmd in the raw_cmd_ioctl function.", "id": "GHSA-f8p8-qq4c-94wg", "modified": "2022-06-29T00:00:28Z", "published": "2022-06-19T00:00:21Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-33981" }, { "type": "WEB", "url": "https://github.com/torvalds/linux/commit/233087ca063686964a53c829d547c7571e3f67bf" }, { "type": "WEB", "url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.17.6" }, { "type": "WEB", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/225362" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2022/07/msg00000.html" }, { "type": "WEB", "url": "https://seclists.org/oss-sec/2022/q2/66" }, { "type": "WEB", "url": "https://www.debian.org/security/2022/dsa-5173" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "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 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.