ghsa-rfhv-v778-g5c3
Vulnerability from github
Published
2022-05-24 17:20
Modified
2022-10-07 18:15
Severity ?
Details
A flaw was found in the Linux kernel's implementation of Userspace core dumps. This flaw allows an attacker with a local account to crash a trivial program and exfiltrate private kernel data.
{ "affected": [], "aliases": [ "CVE-2020-10732" ], "database_specific": { "cwe_ids": [ "CWE-200", "CWE-908" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2020-06-12T14:15:00Z", "severity": "LOW" }, "details": "A flaw was found in the Linux kernel\u0027s implementation of Userspace core dumps. This flaw allows an attacker with a local account to crash a trivial program and exfiltrate private kernel data.", "id": "GHSA-rfhv-v778-g5c3", "modified": "2022-10-07T18:15:55Z", "published": "2022-05-24T17:20:23Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-10732" }, { "type": "WEB", "url": "https://github.com/google/kmsan/issues/76" }, { "type": "WEB", "url": "https://github.com/ruscur/linux/commit/a95cdec9fa0c08e6eeb410d461c03af8fd1fef0a" }, { "type": "WEB", "url": "https://usn.ubuntu.com/4485-1" }, { "type": "WEB", "url": "https://usn.ubuntu.com/4440-1" }, { "type": "WEB", "url": "https://usn.ubuntu.com/4439-1" }, { "type": "WEB", "url": "https://usn.ubuntu.com/4427-1" }, { "type": "WEB", "url": "https://usn.ubuntu.com/4411-1" }, { "type": "WEB", "url": "https://twitter.com/grsecurity/status/1252558055629299712" }, { "type": "WEB", "url": "https://security.netapp.com/advisory/ntap-20210129-0005" }, { "type": "WEB", "url": "https://lore.kernel.org/lkml/CAG_fn=VZZ7yUxtOGzuTLkr7wmfXWtKK9BHHYawj=rt9XWnCYvg@mail.gmail.com" }, { "type": "WEB", "url": "https://lore.kernel.org/lkml/CAG_fn=VZZ7yUxtOGzuTLkr7wmfXWtKK9BHHYawj=rt9XWnCYvg%40mail.gmail.com" }, { "type": "WEB", "url": "https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=aca969cacf07f41070d788ce2b8ca71f09d5207d" }, { "type": "WEB", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10732" }, { "type": "WEB", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1831399" }, { "type": "WEB", "url": "https://access.redhat.com/security/cve/CVE-2020-10732" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2020:4609" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2020:4431" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2020:4062" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2020:4060" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00008.html" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L", "type": "CVSS_V3" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- 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.