gsd-2015-4700
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
The bpf_int_jit_compile function in arch/x86/net/bpf_jit_comp.c in the Linux kernel before 4.0.6 allows local users to cause a denial of service (system crash) by creating a packet filter and then loading crafted BPF instructions that trigger late convergence by the JIT compiler.
Aliases
Aliases
CVE-2015-4700


To clipboard 

{
  "GSD": {
    "alias": "CVE-2015-4700",
    "description": "The bpf_int_jit_compile function in arch/x86/net/bpf_jit_comp.c in the Linux kernel before 4.0.6 allows local users to cause a denial of service (system crash) by creating a packet filter and then loading crafted BPF instructions that trigger late convergence by the JIT compiler.",
    "id": "GSD-2015-4700",
    "references": [
      "https://www.suse.com/security/cve/CVE-2015-4700.html",
      "https://www.debian.org/security/2015/dsa-3329",
      "https://access.redhat.com/errata/RHSA-2015:1788",
      "https://access.redhat.com/errata/RHSA-2015:1778",
      "https://ubuntu.com/security/CVE-2015-4700",
      "https://advisories.mageia.org/CVE-2015-4700.html",
      "https://linux.oracle.com/cve/CVE-2015-4700.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2015-4700"
      ],
      "details": "The bpf_int_jit_compile function in arch/x86/net/bpf_jit_comp.c in the Linux kernel before 4.0.6 allows local users to cause a denial of service (system crash) by creating a packet filter and then loading crafted BPF instructions that trigger late convergence by the JIT compiler.",
      "id": "GSD-2015-4700",
      "modified": "2023-12-13T01:19:59.428761Z",
      "schema_version": "1.4.0"
    }
  },
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                    "version": {
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      }
    },
    "nvd.nist.gov": {
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      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 4.9,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 6.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2019-04-08T20:29Z",
      "publishedDate": "2015-08-31T10:59Z"
    }
  }
}


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