certfr_avis - CERTFR-2018-AVI-457

CERTFR-2018-AVI-457

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités ont été découvertes dans le noyau linux de RedHat. Elles permettent à un attaquant de provoquer un déni de service, un déni de service à distance et une élévation de privilèges.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None

Impacted products

Vendor	Product	Description
Red Hat	Red Hat Enterprise Linux Server	Red Hat Enterprise Linux Server - AUS 6.4 x86_64
Red Hat	Red Hat Enterprise Linux Server	Red Hat Enterprise Linux Server - Update Services pour SAP Solutions 7.3 x86_64
Red Hat	Red Hat Enterprise Linux	Red Hat Enterprise Linux pour Power, little endian 7 ppc64le
Red Hat	Red Hat Enterprise Linux	Red Hat Enterprise Linux pour IBM z Systems - Extended Update Support 7.3 s390x
Red Hat	Red Hat Enterprise Linux	Red Hat Enterprise Linux pour Power, big endian - Extended Update Support 7.3 ppc64
Red Hat	Red Hat Enterprise Linux Server	Red Hat Enterprise Linux Server - AUS 7.2 x86_64
Red Hat	Red Hat Enterprise Linux	Red Hat Enterprise Linux pour Real Time pour NFV 7 x86_64
Red Hat	Red Hat Enterprise Linux	Red Hat Enterprise Linux pour IBM z Systems - Extended Update Support 7.4 s390x
Red Hat	Red Hat Enterprise Linux Server	Red Hat Enterprise Linux Server - Update Services pour SAP Solutions 7.4 x86_64
Red Hat	Red Hat Enterprise Linux Server	Red Hat Enterprise Linux Server - AUS 7.3 x86_64
Red Hat	Red Hat Enterprise Linux	Red Hat Enterprise Linux pour Real Time 7 x86_64
Red Hat	Red Hat Enterprise Linux	Red Hat Enterprise Linux EUS Compute Node 7.4 x86_64
Red Hat	Red Hat Enterprise Linux Server	Red Hat Enterprise Linux Server - AUS 7.4 x86_64
Red Hat	Red Hat Enterprise Linux Server	Red Hat Enterprise Linux Server 7 x86_64
Red Hat	Red Hat Enterprise Linux	Red Hat Enterprise Linux pour ARM 64 7 aarch64
Red Hat	Red Hat Enterprise Linux Server	Red Hat Enterprise Linux Server (pour IBM Power LE) - Update Services pour SAP Solutions 7.4 ppc64le
Red Hat	Red Hat Enterprise Linux Server	Red Hat Enterprise Linux Server (pour IBM Power LE) - Update Services pour SAP Solutions 7.3 ppc64le
Red Hat	Red Hat Enterprise Linux Server	Red Hat Enterprise Linux Server - Extended Update Support 7.3 x86_64
Red Hat	Red Hat Enterprise Linux	Red Hat Enterprise Linux Workstation 7 x86_64
Red Hat	Red Hat Enterprise Linux	Red Hat Enterprise Linux pour Power, little endian - Extended Update Support 7.5 ppc64le
Red Hat	Red Hat Enterprise Linux Server	Red Hat Enterprise Linux Server - TUS 7.2 x86_64
Red Hat	Red Hat Enterprise Linux Server	Red Hat Enterprise Linux Server - TUS 7.4 x86_64
Red Hat	Red Hat Enterprise Linux	Red Hat Enterprise Linux pour IBM System z (Structure A) 7 s390x
Red Hat	Red Hat Enterprise Linux	Red Hat Enterprise Linux pour Power, little endian - Extended Update Support 7.3 ppc64le
Red Hat	Red Hat Enterprise Linux Server	Red Hat Enterprise Linux Server - Extended Update Support 7.5 x86_64
Red Hat	Red Hat Enterprise Linux	Red Hat Enterprise Linux EUS Compute Node 7.5 x86_64
Red Hat	Red Hat Enterprise Linux	Red Hat Enterprise Linux pour Power, big endian - Extended Update Support 7.5 ppc64
Red Hat	Red Hat Enterprise Linux	Red Hat Enterprise Linux pour Power, big endian - Extended Update Support 7.4 ppc64
Red Hat	Red Hat Enterprise Linux	Red Hat Enterprise Linux pour IBM z Systems 7 s390x
Red Hat	Red Hat Enterprise Linux Server	Red Hat Enterprise Linux Server - TUS 7.3 x86_64
Red Hat	Red Hat Enterprise Linux Server	Red Hat Enterprise Linux Server - Extended Update Support 7.4 x86_64
Red Hat	Red Hat Enterprise Linux	Red Hat Enterprise Linux pour Power 9 7 ppc64le
Red Hat	Red Hat Enterprise Linux	Red Hat Enterprise Linux EUS Compute Node 7.3 x86_64
Red Hat	Red Hat Enterprise Linux Server	Red Hat Enterprise Linux Server - Update Services pour SAP Solutions 7.2 x86_64
Red Hat	Red Hat Enterprise Linux	Red Hat Enterprise Linux pour Scientific Computing 7 x86_64
Red Hat	Red Hat Enterprise Linux	Red Hat Enterprise Linux pour Power, big endian 7 ppc64
Red Hat	Red Hat Enterprise Linux	Red Hat Enterprise Linux Desktop 7 x86_64
Oracle	Virtualization	Red Hat Virtualization Host 4 x86_64
Red Hat	Red Hat Enterprise Linux	Red Hat Enterprise Linux pour IBM z Systems - Extended Update Support 7.5 s390x
Red Hat	Red Hat Enterprise Linux	Red Hat Enterprise Linux pour Power, little endian - Extended Update Support 7.4 ppc64le

References

Title

Publication Time

Tags

Bulletin de sécurité RedHat RHSA-2018:2776 du 25 septembre 2018	None	vendor-advisory
Bulletin de sécurité RedHat RHSA-2018:2785 du 25 septembre 2018	None	vendor-advisory
Bulletin de sécurité RedHat RHSA-2018:2763 du 25 septembre 2018	None	vendor-advisory
Bulletin de sécurité RedHat RHSA-2018:2790 du 25 septembre 2018	None	vendor-advisory
Bulletin de sécurité RedHat RHSA-2018:2748 du 25 septembre 2018	None	vendor-advisory
Bulletin de sécurité RedHat RHSA-2018:2772 du 25 septembre 2018	None	vendor-advisory
Bulletin de sécurité RedHat RHSA-2018:2791 du 25 septembre 2018	None	vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Red Hat Enterprise Linux Server - AUS 6.4 x86_64",
      "product": {
        "name": "Red Hat Enterprise Linux Server",
        "vendor": {
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          "scada": false
        }
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    {
      "description": "Red Hat Enterprise Linux Server - Update Services pour SAP Solutions 7.3 x86_64",
      "product": {
        "name": "Red Hat Enterprise Linux Server",
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          "scada": false
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        "name": "Red Hat Enterprise Linux",
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          "name": "Red Hat",
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      "description": "Red Hat Enterprise Linux pour IBM z Systems - Extended Update Support 7.3 s390x",
      "product": {
        "name": "Red Hat Enterprise Linux",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
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    },
    {
      "description": "Red Hat Enterprise Linux pour Power, big endian - Extended Update Support 7.3 ppc64",
      "product": {
        "name": "Red Hat Enterprise Linux",
        "vendor": {
          "name": "Red Hat",
          "scada": false
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    },
    {
      "description": "Red Hat Enterprise Linux Server - AUS 7.2 x86_64",
      "product": {
        "name": "Red Hat Enterprise Linux Server",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux pour Real Time pour NFV 7 x86_64",
      "product": {
        "name": "Red Hat Enterprise Linux",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux pour IBM z Systems - Extended Update Support 7.4 s390x",
      "product": {
        "name": "Red Hat Enterprise Linux",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux Server - Update Services pour SAP Solutions 7.4 x86_64",
      "product": {
        "name": "Red Hat Enterprise Linux Server",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux Server - AUS 7.3 x86_64",
      "product": {
        "name": "Red Hat Enterprise Linux Server",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux pour Real Time 7 x86_64",
      "product": {
        "name": "Red Hat Enterprise Linux",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux EUS Compute Node 7.4 x86_64",
      "product": {
        "name": "Red Hat Enterprise Linux",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux Server - AUS 7.4 x86_64",
      "product": {
        "name": "Red Hat Enterprise Linux Server",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux Server 7 x86_64",
      "product": {
        "name": "Red Hat Enterprise Linux Server",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux pour ARM 64 7 aarch64",
      "product": {
        "name": "Red Hat Enterprise Linux",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux Server (pour IBM Power LE) - Update Services pour SAP Solutions 7.4 ppc64le",
      "product": {
        "name": "Red Hat Enterprise Linux Server",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux Server (pour IBM Power LE) - Update Services pour SAP Solutions 7.3 ppc64le",
      "product": {
        "name": "Red Hat Enterprise Linux Server",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux Server - Extended Update Support 7.3 x86_64",
      "product": {
        "name": "Red Hat Enterprise Linux Server",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux Workstation 7 x86_64",
      "product": {
        "name": "Red Hat Enterprise Linux",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux pour Power, little endian - Extended Update Support 7.5 ppc64le",
      "product": {
        "name": "Red Hat Enterprise Linux",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux Server - TUS 7.2 x86_64",
      "product": {
        "name": "Red Hat Enterprise Linux Server",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux Server - TUS 7.4 x86_64",
      "product": {
        "name": "Red Hat Enterprise Linux Server",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux pour IBM System z (Structure A) 7 s390x",
      "product": {
        "name": "Red Hat Enterprise Linux",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux pour Power, little endian - Extended Update Support 7.3 ppc64le",
      "product": {
        "name": "Red Hat Enterprise Linux",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux Server - Extended Update Support 7.5 x86_64",
      "product": {
        "name": "Red Hat Enterprise Linux Server",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux EUS Compute Node 7.5 x86_64",
      "product": {
        "name": "Red Hat Enterprise Linux",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux pour Power, big endian - Extended Update Support 7.5 ppc64",
      "product": {
        "name": "Red Hat Enterprise Linux",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux pour Power, big endian - Extended Update Support 7.4 ppc64",
      "product": {
        "name": "Red Hat Enterprise Linux",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux pour IBM z Systems 7 s390x",
      "product": {
        "name": "Red Hat Enterprise Linux",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux Server - TUS 7.3 x86_64",
      "product": {
        "name": "Red Hat Enterprise Linux Server",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux Server - Extended Update Support 7.4 x86_64",
      "product": {
        "name": "Red Hat Enterprise Linux Server",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux pour Power 9 7 ppc64le",
      "product": {
        "name": "Red Hat Enterprise Linux",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux EUS Compute Node 7.3 x86_64",
      "product": {
        "name": "Red Hat Enterprise Linux",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux Server - Update Services pour SAP Solutions 7.2 x86_64",
      "product": {
        "name": "Red Hat Enterprise Linux Server",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux pour Scientific Computing 7 x86_64",
      "product": {
        "name": "Red Hat Enterprise Linux",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux pour Power, big endian 7 ppc64",
      "product": {
        "name": "Red Hat Enterprise Linux",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux Desktop 7 x86_64",
      "product": {
        "name": "Red Hat Enterprise Linux",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Virtualization Host 4 x86_64",
      "product": {
        "name": "Virtualization",
        "vendor": {
          "name": "Oracle",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux pour IBM z Systems - Extended Update Support 7.5 s390x",
      "product": {
        "name": "Red Hat Enterprise Linux",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    },
    {
      "description": "Red Hat Enterprise Linux pour Power, little endian - Extended Update Support 7.4 ppc64le",
      "product": {
        "name": "Red Hat Enterprise Linux",
        "vendor": {
          "name": "Red Hat",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2018-5391",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-5391"
    },
    {
      "name": "CVE-2018-14634",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-14634"
    },
    {
      "name": "CVE-2018-10675",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-10675"
    },
    {
      "name": "CVE-2017-18202",
      "url": "https://www.cve.org/CVERecord?id=CVE-2017-18202"
    },
    {
      "name": "CVE-2018-5390",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-5390"
    }
  ],
  "links": [],
  "reference": "CERTFR-2018-AVI-457",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2018-09-26T00:00:00.000000"
    },
    {
      "description": "Version initiale",
      "revision_date": "2018-09-26T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    },
    {
      "description": "D\u00e9ni de service"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans le noyau linux de\nRedHat. Elles permettent \u00e0 un attaquant de provoquer un d\u00e9ni de service,\nun d\u00e9ni de service \u00e0 distance et une \u00e9l\u00e9vation de privil\u00e8ges.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau linux de RedHat",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 RedHat RHSA-2018:2776 du 25 septembre 2018",
      "url": "https://access.redhat.com/errata/RHSA-2018:2776"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 RedHat RHSA-2018:2785 du 25 septembre 2018",
      "url": "https://access.redhat.com/errata/RHSA-2018:2785"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 RedHat RHSA-2018:2763 du 25 septembre 2018",
      "url": "https://access.redhat.com/errata/RHSA-2018:2763"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 RedHat RHSA-2018:2790 du 25 septembre 2018",
      "url": "https://access.redhat.com/errata/RHSA-2018:2790"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 RedHat RHSA-2018:2748 du 25 septembre 2018",
      "url": "https://access.redhat.com/errata/RHSA-2018:2748"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 RedHat RHSA-2018:2772 du 25 septembre 2018",
      "url": "https://access.redhat.com/errata/RHSA-2018:2772"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 RedHat RHSA-2018:2791 du 25 septembre 2018",
      "url": "https://access.redhat.com/errata/RHSA-2018:2791"
    }
  ]
}

CVE-2018-10675 (GCVE-0-2018-10675)

Vulnerability from cvelistv5 – Published: 2018-05-02 18:00 – Updated: 2024-08-05 07:46

Summary

The do_get_mempolicy function in mm/mempolicy.c in the Linux kernel before 4.12.9 allows local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via crafted system calls.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://access.redhat.com/errata/RHSA-2018:3540	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2018:2785	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2018:2164	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2018:2925	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2018:2933	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2018:2395	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2018:2384	vendor-advisoryx_refsource_REDHAT
	https://usn.ubuntu.com/3754-1/	vendor-advisoryx_refsource_UBUNTU
	https://access.redhat.com/errata/RHSA-2018:3590	vendor-advisoryx_refsource_REDHAT
	http://www.securityfocus.com/bid/104093	vdb-entryx_refsource_BID
	https://access.redhat.com/errata/RHSA-2018:2924	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2018:3586	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2018:2791	vendor-advisoryx_refsource_REDHAT
	https://www.oracle.com/security-alerts/cpujul2020.html	x_refsource_MISC
	https://help.ecostruxureit.com/display/public/UAD…	x_refsource_CONFIRM
	https://github.com/torvalds/linux/commit/73223e4e…	x_refsource_MISC
	http://git.kernel.org/cgit/linux/kernel/git/torva…	x_refsource_MISC
	https://www.kernel.org/pub/linux/kernel/v4.x/Chan…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T07:46:46.248Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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          {
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            "tags": [
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            "url": "https://access.redhat.com/errata/RHSA-2018:2164"
          },
          {
            "name": "RHSA-2018:2925",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2018:2925"
          },
          {
            "name": "RHSA-2018:2933",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2018:2933"
          },
          {
            "name": "RHSA-2018:2395",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2018:2395"
          },
          {
            "name": "RHSA-2018:2384",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2018:2384"
          },
          {
            "name": "USN-3754-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "https://usn.ubuntu.com/3754-1/"
          },
          {
            "name": "RHSA-2018:3590",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2018:3590"
          },
          {
            "name": "104093",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/104093"
          },
          {
            "name": "RHSA-2018:2924",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2018:2924"
          },
          {
            "name": "RHSA-2018:3586",
            "tags": [
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CVE-2017-18202 (GCVE-0-2017-18202)

Vulnerability from cvelistv5 – Published: 2018-02-27 06:00 – Updated: 2024-08-05 21:13

Summary

The __oom_reap_task_mm function in mm/oom_kill.c in the Linux kernel before 4.14.4 mishandles gather operations, which allows attackers to cause a denial of service (TLB entry leak or use-after-free) or possibly have unspecified other impact by triggering a copy_to_user call within a certain time window.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://git.kernel.org/cgit/linux/kernel/git/torva…	x_refsource_MISC
	https://github.com/torvalds/linux/commit/687cb088…	x_refsource_MISC
	https://www.kernel.org/pub/linux/kernel/v4.x/Chan…	x_refsource_MISC
	http://www.securityfocus.com/bid/103161	vdb-entryx_refsource_BID
	https://access.redhat.com/errata/RHSA-2018:2772	vendor-advisoryx_refsource_REDHAT

Show details on NVD website

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CVE-2018-5391 (GCVE-0-2018-5391)

Vulnerability from cvelistv5 – Published: 2018-09-06 21:00 – Updated: 2024-08-05 05:33

Summary

The Linux kernel, versions 3.9+, is vulnerable to a denial of service attack with low rates of specially modified packets targeting IP fragment re-assembly. An attacker may cause a denial of service condition by sending specially crafted IP fragments. Various vulnerabilities in IP fragmentation have been discovered and fixed over the years. The current vulnerability (CVE-2018-5391) became exploitable in the Linux kernel with the increase of the IP fragment reassembly queue size.

Severity ?

No CVSS data available.

CWE

CWE-400

Assigner

certcc

References

URL

Tags

	https://access.redhat.com/errata/RHSA-2018:3540	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2018:2785	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2018:3083	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2018:2925	vendor-advisoryx_refsource_REDHAT
	https://www.kb.cert.org/vuls/id/641765	third-party-advisoryx_refsource_CERT-VN
	http://www.arubanetworks.com/assets/alert/ARUBA-P…	x_refsource_CONFIRM
	https://usn.ubuntu.com/3741-2/	vendor-advisoryx_refsource_UBUNTU
	http://www.securitytracker.com/id/1041476	vdb-entryx_refsource_SECTRACK
	https://access.redhat.com/errata/RHSA-2018:3459	vendor-advisoryx_refsource_REDHAT
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	http://www.openwall.com/lists/oss-security/2019/07/06/3	mailing-listx_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2019/07/06/4	mailing-listx_refsource_MLIST
	https://support.f5.com/csp/article/K74374841?utm_…	x_refsource_CONFIRM
	http://www.huawei.com/en/psirt/security-advisorie…	x_refsource_CONFIRM
	https://cert-portal.siemens.com/productcert/pdf/s…	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Linux	Kernel	Affected: 3.9 , < 3.9* (custom)

Credits

Thanks to Juha-Matti Tilli (Aalto University, Department of Communications and Networking / Nokia Bell Labs) for reporting this vulnerability.

Show details on NVD website

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  "cveMetadata": {
    "assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b",
    "assignerShortName": "certcc",
    "cveId": "CVE-2018-5391",
    "datePublished": "2018-09-06T21:00:00",
    "dateReserved": "2018-01-12T00:00:00",
    "dateUpdated": "2024-08-05T05:33:44.368Z",
    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
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}

CVE-2018-5390 (GCVE-0-2018-5390)

Vulnerability from cvelistv5 – Published: 2018-08-06 20:00 – Updated: 2024-08-05 05:33

Summary

Linux kernel versions 4.9+ can be forced to make very expensive calls to tcp_collapse_ofo_queue() and tcp_prune_ofo_queue() for every incoming packet which can lead to a denial of service.

Severity ?

No CVSS data available.

CWE

CWE-400

Assigner

certcc

References

URL

Tags

	https://access.redhat.com/errata/RHSA-2018:2785	vendor-advisoryx_refsource_REDHAT
	https://www.kb.cert.org/vuls/id/962459	third-party-advisoryx_refsource_CERT-VN
	https://usn.ubuntu.com/3741-2/	vendor-advisoryx_refsource_UBUNTU
	https://access.redhat.com/errata/RHSA-2018:2776	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2018:2933	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2018:2403	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2018:2395	vendor-advisoryx_refsource_REDHAT
	https://usn.ubuntu.com/3763-1/	vendor-advisoryx_refsource_UBUNTU
	https://access.redhat.com/errata/RHSA-2018:2384	vendor-advisoryx_refsource_REDHAT
	https://usn.ubuntu.com/3741-1/	vendor-advisoryx_refsource_UBUNTU
	https://access.redhat.com/errata/RHSA-2018:2402	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2018:2948	vendor-advisoryx_refsource_REDHAT
	https://usn.ubuntu.com/3742-2/	vendor-advisoryx_refsource_UBUNTU
	http://www.securitytracker.com/id/1041434	vdb-entryx_refsource_SECTRACK
	https://usn.ubuntu.com/3732-2/	vendor-advisoryx_refsource_UBUNTU
	http://www.securityfocus.com/bid/104976	vdb-entryx_refsource_BID
	https://lists.debian.org/debian-lts-announce/2018…	mailing-listx_refsource_MLIST
	http://www.securitytracker.com/id/1041424	vdb-entryx_refsource_SECTRACK
	https://usn.ubuntu.com/3742-1/	vendor-advisoryx_refsource_UBUNTU
	https://access.redhat.com/errata/RHSA-2018:2924	vendor-advisoryx_refsource_REDHAT
	https://tools.cisco.com/security/center/content/C…	vendor-advisoryx_refsource_CISCO
	https://access.redhat.com/errata/RHSA-2018:2789	vendor-advisoryx_refsource_REDHAT
	https://www.debian.org/security/2018/dsa-4266	vendor-advisoryx_refsource_DEBIAN
	https://access.redhat.com/errata/RHSA-2018:2645	vendor-advisoryx_refsource_REDHAT
	https://usn.ubuntu.com/3732-1/	vendor-advisoryx_refsource_UBUNTU
	https://access.redhat.com/errata/RHSA-2018:2791	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2018:2790	vendor-advisoryx_refsource_REDHAT
	http://www.openwall.com/lists/oss-security/2019/06/28/2	mailing-listx_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2019/07/06/3	mailing-listx_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2019/07/06/4	mailing-listx_refsource_MLIST
	https://www.oracle.com/security-alerts/cpujul2020.html	x_refsource_MISC
	https://www.oracle.com/technetwork/security-advis…	x_refsource_CONFIRM
	https://help.ecostruxureit.com/display/public/UAD…	x_refsource_CONFIRM
	https://security.netapp.com/advisory/ntap-2018081…	x_refsource_CONFIRM
	http://www.arubanetworks.com/assets/alert/ARUBA-P…	x_refsource_CONFIRM
	https://www.synology.com/support/security/Synolog…	x_refsource_CONFIRM
	https://support.f5.com/csp/article/K95343321	x_refsource_CONFIRM
	https://www.a10networks.com/support/security-advi…	x_refsource_CONFIRM
	https://git.kernel.org/pub/scm/linux/kernel/git/d…	x_refsource_CONFIRM
	https://support.f5.com/csp/article/K95343321?utm_…	x_refsource_CONFIRM
	https://cert-portal.siemens.com/productcert/pdf/s…	x_refsource_CONFIRM
	http://www.huawei.com/en/psirt/security-advisorie…	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Linux	Linux Kernel	Affected: 4.9 , < 4.9* (custom)

Show details on NVD website

JSON

To clipboard

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    }
  },
  "cveMetadata": {
    "assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b",
    "assignerShortName": "certcc",
    "cveId": "CVE-2018-5390",
    "datePublished": "2018-08-06T20:00:00",
    "dateReserved": "2018-01-12T00:00:00",
    "dateUpdated": "2024-08-05T05:33:44.409Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2018-14634 (GCVE-0-2018-14634)

Vulnerability from cvelistv5 – Published: 2018-09-25 21:00 – Updated: 2024-08-05 09:38

Summary

An integer overflow flaw was found in the Linux kernel's create_elf_tables() function. An unprivileged local user with access to SUID (or otherwise privileged) binary could use this flaw to escalate their privileges on the system. Kernel versions 2.6.x, 3.10.x and 4.14.x are believed to be vulnerable.

Severity ?

7.8 (High)


                        
                          CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-190

Assigner

redhat

References

URL

Tags

	https://access.redhat.com/errata/RHSA-2018:3540	vendor-advisoryx_refsource_REDHAT
	https://security.netapp.com/advisory/ntap-2019020…	x_refsource_CONFIRM
	https://access.redhat.com/errata/RHSA-2018:2925	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2018:3591	vendor-advisoryx_refsource_REDHAT
	https://www.exploit-db.com/exploits/45516/	exploitx_refsource_EXPLOIT-DB
	https://usn.ubuntu.com/3775-1/	vendor-advisoryx_refsource_UBUNTU
	https://access.redhat.com/errata/RHSA-2018:2933	vendor-advisoryx_refsource_REDHAT
	https://usn.ubuntu.com/3779-1/	vendor-advisoryx_refsource_UBUNTU
	https://access.redhat.com/errata/RHSA-2018:2748	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2018:3590	vendor-advisoryx_refsource_REDHAT
	https://usn.ubuntu.com/3775-2/	vendor-advisoryx_refsource_UBUNTU
	https://access.redhat.com/errata/RHSA-2018:2763	vendor-advisoryx_refsource_REDHAT
	http://www.securityfocus.com/bid/105407	vdb-entryx_refsource_BID
	https://access.redhat.com/errata/RHSA-2018:2924	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2018:3586	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2018:3643	vendor-advisoryx_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2018:2846	vendor-advisoryx_refsource_REDHAT
	https://www.openwall.com/lists/oss-security/2018/…	mailing-listx_refsource_MLIST
	https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2…	x_refsource_CONFIRM
	https://support.f5.com/csp/article/K20934447?utm_…	x_refsource_CONFIRM
	https://security.paloaltonetworks.com/CVE-2018-14634	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2021/07/20/2	mailing-listx_refsource_MLIST

Impacted products

	Vendor	Product	Version
	The Linux Foundation	kernel	Affected: 2.6.x, 3.10.x, 4.14.x

Show details on NVD website

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Tags

Taxonomy of the tags.

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 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

CERTFR-2018-AVI-457

Solution

CVE-2018-10675 (GCVE-0-2018-10675)

CVE-2017-18202 (GCVE-0-2017-18202)

CVE-2018-5391 (GCVE-0-2018-5391)

CVE-2018-5390 (GCVE-0-2018-5390)

CVE-2018-14634 (GCVE-0-2018-14634)

Tags

Sightings

Nomenclature