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",
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      },
      {
         type: "WEB",
         url: "https://bugzilla.kernel.org/show_bug.cgi?id=208767",
      },
      {
         type: "WEB",
         url: "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.9.2",
      },
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         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",
      },
   ],
   schema_version: "1.4.0",
   severity: [],
}

cve-2020-27152

Vulnerability from cvelistv5

Published

2020-11-06 07:46

Modified

2024-08-04 16:11

Severity ?

Summary

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

JSON

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All sightings related to this event Export sightings related to this event

Sightings

Author	Source	Type	Date

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.

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