github - ghsa-pfwq-4xp5-gp3h

ghsa-pfwq-4xp5-gp3h

Vulnerability from github

Published

2022-05-24 17:33

Modified

2022-05-24 17:33

Details

An issue was discovered in ioapic_lazy_update_eoi in arch/x86/kvm/ioapic.c in the Linux kernel before 5.9.2. It has an infinite loop related to improper interaction between a resampler and edge triggering, aka CID-77377064c3a9.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-27152"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-835"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-11-06T08:15:00Z",
    "severity": "MODERATE"
  },
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  "id": "GHSA-pfwq-4xp5-gp3h",
  "modified": "2022-05-24T17:33:19Z",
  "published": "2022-05-24T17:33:19Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-27152"
    },
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      "type": "WEB",
      "url": "https://bugzilla.kernel.org/show_bug.cgi?id=208767"
    },
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      "url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.9.2"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=77377064c3a94911339f13ce113b3abf265e06da"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2020/11/03/1"
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  "schema_version": "1.4.0",
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}

CVE-2020-27152 (GCVE-0-2020-27152)

Vulnerability from cvelistv5

Published

2020-11-06 07:46

Modified

2024-08-04 16:11

Severity ?

CWE

n/a

Summary

An issue was discovered in ioapic_lazy_update_eoi in arch/x86/kvm/ioapic.c in the Linux kernel before 5.9.2. It has an infinite loop related to improper interaction between a resampler and edge triggering, aka CID-77377064c3a9.

References

URL

Tags

	https://bugzilla.kernel.org/show_bug.cgi?id=208767	x_refsource_MISC
	http://www.openwall.com/lists/oss-security/2020/11/03/1	mailing-list, x_refsource_MLIST
	https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=77377064c3a94911339f13ce113b3abf265e06da	x_refsource_CONFIRM
	https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.9.2	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

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