gsd-2019-11683
Vulnerability from gsd
Modified
2023-12-13 01:24
Details
udp_gro_receive_segment in net/ipv4/udp_offload.c in the Linux kernel 5.x before 5.0.13 allows remote attackers to cause a denial of service (slab-out-of-bounds memory corruption) or possibly have unspecified other impact via UDP packets with a 0 payload, because of mishandling of padded packets, aka the "GRO packet of death" issue.
Aliases
Aliases
CVE-2019-11683


To clipboard 

{
   GSD: {
      alias: "CVE-2019-11683",
      description: "udp_gro_receive_segment in net/ipv4/udp_offload.c in the Linux kernel 5.x before 5.0.13 allows remote attackers to cause a denial of service (slab-out-of-bounds memory corruption) or possibly have unspecified other impact via UDP packets with a 0 payload, because of mishandling of padded packets, aka the \"GRO packet of death\" issue.",
      id: "GSD-2019-11683",
      references: [
         "https://www.suse.com/security/cve/CVE-2019-11683.html",
         "https://security.archlinux.org/CVE-2019-11683",
      ],
   },
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2019-11683",
         ],
         details: "udp_gro_receive_segment in net/ipv4/udp_offload.c in the Linux kernel 5.x before 5.0.13 allows remote attackers to cause a denial of service (slab-out-of-bounds memory corruption) or possibly have unspecified other impact via UDP packets with a 0 payload, because of mishandling of padded packets, aka the \"GRO packet of death\" issue.",
         id: "GSD-2019-11683",
         modified: "2023-12-13T01:24:00.998655Z",
         schema_version: "1.4.0",
      },
   },
   namespaces: {
      "cve.org": {
         CVE_data_meta: {
            ASSIGNER: "cve@mitre.org",
            ID: "CVE-2019-11683",
            STATE: "PUBLIC",
         },
         affects: {
            vendor: {
               vendor_data: [
                  {
                     product: {
                        product_data: [
                           {
                              product_name: "n/a",
                              version: {
                                 version_data: [
                                    {
                                       version_value: "n/a",
                                    },
                                 ],
                              },
                           },
                        ],
                     },
                     vendor_name: "n/a",
                  },
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                  value: "udp_gro_receive_segment in net/ipv4/udp_offload.c in the Linux kernel 5.x before 5.0.13 allows remote attackers to cause a denial of service (slab-out-of-bounds memory corruption) or possibly have unspecified other impact via UDP packets with a 0 payload, because of mishandling of padded packets, aka the \"GRO packet of death\" issue.",
               },
            ],
         },
         problemtype: {
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                        value: "n/a",
                     },
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         },
         references: {
            reference_data: [
               {
                  name: "https://www.spinics.net/lists/netdev/msg568315.html",
                  refsource: "MISC",
                  url: "https://www.spinics.net/lists/netdev/msg568315.html",
               },
               {
                  name: "https://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git/commit/?id=4dd2b82d5adfbe0b1587ccad7a8f76d826120f37",
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                  url: "https://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git/commit/?id=4dd2b82d5adfbe0b1587ccad7a8f76d826120f37",
               },
               {
                  name: "[oss-security] 20190502 CVE-2019-11683: \"GRO packet of death\" issue in the Linux kernel",
                  refsource: "MLIST",
                  url: "http://www.openwall.com/lists/oss-security/2019/05/02/1",
               },
               {
                  name: "108142",
                  refsource: "BID",
                  url: "http://www.securityfocus.com/bid/108142",
               },
               {
                  name: "[oss-security] 20190505 Re: CVE-2019-11683: \"GRO packet of death\" issue in the Linux kernel",
                  refsource: "MLIST",
                  url: "http://www.openwall.com/lists/oss-security/2019/05/05/4",
               },
               {
                  name: "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.13",
                  refsource: "CONFIRM",
                  url: "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.13",
               },
               {
                  name: "FEDORA-2019-5b76e711b3",
                  refsource: "FEDORA",
                  url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Z7CYLTCIRTKUB4R2TLLUYPZLDQL44OBG/",
               },
               {
                  name: "USN-3979-1",
                  refsource: "UBUNTU",
                  url: "https://usn.ubuntu.com/3979-1/",
               },
               {
                  name: "https://security.netapp.com/advisory/ntap-20190517-0002/",
                  refsource: "CONFIRM",
                  url: "https://security.netapp.com/advisory/ntap-20190517-0002/",
               },
               {
                  name: "https://support.f5.com/csp/article/K69550896",
                  refsource: "CONFIRM",
                  url: "https://support.f5.com/csp/article/K69550896",
               },
            ],
         },
      },
      "nvd.nist.gov": {
         configurations: {
            CVE_data_version: "4.0",
            nodes: [
               {
                  children: [],
                  cpe_match: [
                     {
                        cpe23Uri: "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                        cpe_name: [],
                        versionEndExcluding: "5.0.13",
                        versionStartIncluding: "5.0",
                        vulnerable: true,
                     },
                  ],
                  operator: "OR",
               },
               {
                  children: [],
                  cpe_match: [
                     {
                        cpe23Uri: "cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*",
                        cpe_name: [],
                        vulnerable: true,
                     },
                  ],
                  operator: "OR",
               },
            ],
         },
         cve: {
            CVE_data_meta: {
               ASSIGNER: "cve@mitre.org",
               ID: "CVE-2019-11683",
            },
            data_format: "MITRE",
            data_type: "CVE",
            data_version: "4.0",
            description: {
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                     lang: "en",
                     value: "udp_gro_receive_segment in net/ipv4/udp_offload.c in the Linux kernel 5.x before 5.0.13 allows remote attackers to cause a denial of service (slab-out-of-bounds memory corruption) or possibly have unspecified other impact via UDP packets with a 0 payload, because of mishandling of padded packets, aka the \"GRO packet of death\" issue.",
                  },
               ],
            },
            problemtype: {
               problemtype_data: [
                  {
                     description: [
                        {
                           lang: "en",
                           value: "CWE-787",
                        },
                     ],
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               ],
            },
            references: {
               reference_data: [
                  {
                     name: "https://www.spinics.net/lists/netdev/msg568315.html",
                     refsource: "MISC",
                     tags: [
                        "Issue Tracking",
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                     url: "https://www.spinics.net/lists/netdev/msg568315.html",
                  },
                  {
                     name: "https://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git/commit/?id=4dd2b82d5adfbe0b1587ccad7a8f76d826120f37",
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                  },
                  {
                     name: "[oss-security] 20190502 CVE-2019-11683: \"GRO packet of death\" issue in the Linux kernel",
                     refsource: "MLIST",
                     tags: [
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                     ],
                     url: "http://www.openwall.com/lists/oss-security/2019/05/02/1",
                  },
                  {
                     name: "108142",
                     refsource: "BID",
                     tags: [
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                     ],
                     url: "http://www.securityfocus.com/bid/108142",
                  },
                  {
                     name: "[oss-security] 20190505 Re: CVE-2019-11683: \"GRO packet of death\" issue in the Linux kernel",
                     refsource: "MLIST",
                     tags: [
                        "Mailing List",
                        "Third Party Advisory",
                     ],
                     url: "http://www.openwall.com/lists/oss-security/2019/05/05/4",
                  },
                  {
                     name: "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.13",
                     refsource: "CONFIRM",
                     tags: [
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                     url: "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.13",
                  },
                  {
                     name: "FEDORA-2019-5b76e711b3",
                     refsource: "FEDORA",
                     tags: [
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                        "Third Party Advisory",
                     ],
                     url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Z7CYLTCIRTKUB4R2TLLUYPZLDQL44OBG/",
                  },
                  {
                     name: "USN-3979-1",
                     refsource: "UBUNTU",
                     tags: [
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                     url: "https://usn.ubuntu.com/3979-1/",
                  },
                  {
                     name: "https://security.netapp.com/advisory/ntap-20190517-0002/",
                     refsource: "CONFIRM",
                     tags: [
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                     url: "https://security.netapp.com/advisory/ntap-20190517-0002/",
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                  {
                     name: "https://support.f5.com/csp/article/K69550896",
                     refsource: "CONFIRM",
                     tags: [
                        "Third Party Advisory",
                     ],
                     url: "https://support.f5.com/csp/article/K69550896",
                  },
               ],
            },
         },
         impact: {
            baseMetricV2: {
               acInsufInfo: false,
               cvssV2: {
                  accessComplexity: "LOW",
                  accessVector: "NETWORK",
                  authentication: "NONE",
                  availabilityImpact: "COMPLETE",
                  baseScore: 10,
                  confidentialityImpact: "COMPLETE",
                  integrityImpact: "COMPLETE",
                  vectorString: "AV:N/AC:L/Au:N/C:C/I:C/A:C",
                  version: "2.0",
               },
               exploitabilityScore: 10,
               impactScore: 10,
               obtainAllPrivilege: false,
               obtainOtherPrivilege: false,
               obtainUserPrivilege: false,
               severity: "HIGH",
               userInteractionRequired: false,
            },
            baseMetricV3: {
               cvssV3: {
                  attackComplexity: "LOW",
                  attackVector: "NETWORK",
                  availabilityImpact: "HIGH",
                  baseScore: 9.8,
                  baseSeverity: "CRITICAL",
                  confidentialityImpact: "HIGH",
                  integrityImpact: "HIGH",
                  privilegesRequired: "NONE",
                  scope: "UNCHANGED",
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  version: "3.1",
               },
               exploitabilityScore: 3.9,
               impactScore: 5.9,
            },
         },
         lastModifiedDate: "2023-01-19T16:12Z",
         publishedDate: "2019-05-02T17:29Z",
      },
   },
}


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