github - ghsa-m7p8-8c8g-qwrv

ghsa-m7p8-8c8g-qwrv

Vulnerability from github

Published

2022-05-24 17:12

Modified

2022-05-24 17:12

Severity ?

5.3 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:H

Details

In the Linux kernel before 5.5.8, get_raw_socket in drivers/vhost/net.c lacks validation of an sk_family field, which might allow attackers to trigger kernel stack corruption via crafted system calls.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2020-10942"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119",
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-03-24T22:15:00Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel before 5.5.8, get_raw_socket in drivers/vhost/net.c lacks validation of an sk_family field, which might allow attackers to trigger kernel stack corruption via crafted system calls.",
  "id": "GHSA-m7p8-8c8g-qwrv",
  "modified": "2022-05-24T17:12:39Z",
  "published": "2022-05-24T17:12:39Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-10942"
    },
    {
      "type": "WEB",
      "url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.5.8"
    },
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      "type": "WEB",
      "url": "https://git.kernel.org/linus/42d84c8490f9f0931786f1623191fcab397c3d64"
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    },
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    },
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    },
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    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20200403-0003"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4342-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4344-1"
    },
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      "url": "https://usn.ubuntu.com/4345-1"
    },
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      "type": "WEB",
      "url": "https://usn.ubuntu.com/4364-1"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2020/dsa-4667"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2020/dsa-4698"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00035.html"
    },
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      "url": "http://www.openwall.com/lists/oss-security/2020/04/15/4"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2020-10942

Vulnerability from cvelistv5

Published

2020-03-24 21:03

Modified

2024-08-04 11:21

Severity ?

Summary

References

▼	URL	Tags
	https://git.kernel.org/linus/42d84c8490f9f0931786f1623191fcab397c3d64	x_refsource_MISC
	https://lkml.org/lkml/2020/2/15/125	x_refsource_MISC
	https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.5.8	x_refsource_MISC
	https://security.netapp.com/advisory/ntap-20200403-0003/	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2020/04/15/4	mailing-list, x_refsource_MLIST
	http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00035.html	vendor-advisory, x_refsource_SUSE
	https://www.debian.org/security/2020/dsa-4667	vendor-advisory, x_refsource_DEBIAN
	https://usn.ubuntu.com/4344-1/	vendor-advisory, x_refsource_UBUNTU
	https://usn.ubuntu.com/4345-1/	vendor-advisory, x_refsource_UBUNTU
	https://usn.ubuntu.com/4342-1/	vendor-advisory, x_refsource_UBUNTU
	https://usn.ubuntu.com/4364-1/	vendor-advisory, x_refsource_UBUNTU
	https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html	mailing-list, x_refsource_MLIST
	https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html	mailing-list, x_refsource_MLIST
	https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html	mailing-list, x_refsource_MLIST
	https://www.debian.org/security/2020/dsa-4698	vendor-advisory, x_refsource_DEBIAN

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

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  "dataVersion": "5.1"
}

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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