github - ghsa-6rqj-653c-2r5w

GHSA-6RQJ-653C-2R5W

Vulnerability from github – Published: 2022-05-24 22:00 – Updated: 2022-05-24 22:00

Details

An issue was discovered in the Linux kernel before 5.0.4. The 9p filesystem did not protect i_size_write() properly, which causes an i_size_read() infinite loop and denial of service on SMP systems.

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{
  "affected": [],
  "aliases": [
    "CVE-2019-16413"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-09-19T00:15:00Z",
    "severity": "MODERATE"
  },
  "details": "An issue was discovered in the Linux kernel before 5.0.4. The 9p filesystem did not protect i_size_write() properly, which causes an i_size_read() infinite loop and denial of service on SMP systems.",
  "id": "GHSA-6rqj-653c-2r5w",
  "modified": "2022-05-24T22:00:38Z",
  "published": "2022-05-24T22:00:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-16413"
    },
    {
      "type": "WEB",
      "url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5e3cc1ee1405a7eb3487ed24f786dec01b4cbe1f"
    },
    {
      "type": "WEB",
      "url": "https://patchwork.kernel.org/patch/10753365"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2019-16413 (GCVE-0-2019-16413)

Vulnerability from cvelistv5 – Published: 2019-09-18 23:29 – Updated: 2024-08-05 01:17

Summary

An issue was discovered in the Linux kernel before 5.0.4. The 9p filesystem did not protect i_size_write() properly, which causes an i_size_read() infinite loop and denial of service on SMP systems.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://cdn.kernel.org/pub/linux/kernel/v5.x/Chan…	x_refsource_MISC
	https://patchwork.kernel.org/patch/10753365/	x_refsource_MISC
	https://git.kernel.org/pub/scm/linux/kernel/git/t…	x_refsource_MISC
	https://security.netapp.com/advisory/ntap-2019100…	x_refsource_CONFIRM
	https://support.f5.com/csp/article/K43239141?utm_…	x_refsource_CONFIRM

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          },
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            "url": "https://patchwork.kernel.org/patch/10753365/"
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            ],
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  },
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-6RQJ-653C-2R5W

CVE-2019-16413 (GCVE-0-2019-16413)

Tags

Sightings

Nomenclature