ghsa-h7hx-58m7-w49m
Vulnerability from github
Published
2022-05-14 01:07
Modified
2022-05-14 01:07
Severity ?
Details
The alarm_timer_nsleep function in kernel/time/alarmtimer.c in the Linux kernel through 4.17.3 has an integer overflow via a large relative timeout because ktime_add_safe is not used.
{ "affected": [], "aliases": [ "CVE-2018-13053" ], "database_specific": { "cwe_ids": [ "CWE-190" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2018-07-02T12:29:00Z", "severity": "LOW" }, "details": "The alarm_timer_nsleep function in kernel/time/alarmtimer.c in the Linux kernel through 4.17.3 has an integer overflow via a large relative timeout because ktime_add_safe is not used.", "id": "GHSA-h7hx-58m7-w49m", "modified": "2022-05-14T01:07:26Z", "published": "2022-05-14T01:07:26Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-13053" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:0831" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:2029" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:2043" }, { "type": "WEB", "url": "https://bugzilla.kernel.org/show_bug.cgi?id=200303" }, { "type": "WEB", "url": "https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=5f936e19cc0ef97dbe3a56e9498922ad5ba1edef" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2019/03/msg00017.html" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2019/03/msg00034.html" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2019/04/msg00004.html" }, { "type": "WEB", "url": "https://usn.ubuntu.com/3821-1" }, { "type": "WEB", "url": "https://usn.ubuntu.com/3821-2" }, { "type": "WEB", "url": "https://usn.ubuntu.com/4094-1" }, { "type": "WEB", "url": "https://usn.ubuntu.com/4118-1" }, { "type": "WEB", "url": "http://www.securityfocus.com/bid/104671" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "type": "CVSS_V3" } ] }
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Sightings
Author | Source | Type | Date |
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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.