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CVE-2013-6885 (GCVE-0-2013-6885)

Vulnerability from cvelistv5 – Published: 2013-11-29 02:00 – Updated: 2024-08-06 17:53
VLAI
Summary
The microcode on AMD 16h 00h through 0Fh processors does not properly handle the interaction between locked instructions and write-combined memory types, which allows local users to cause a denial of service (system hang) via a crafted application, aka the errata 793 issue.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
References
URL Tags
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
http://rhn.redhat.com/errata/RHSA-2014-0285.html vendor-advisoryx_refsource_REDHAT
http://www.openwall.com/lists/oss-security/2013/12/02/1 mailing-listx_refsource_MLIST
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
http://support.amd.com/TechDocs/51810_16h_00h-0Fh… x_refsource_CONFIRM
http://lists.fedoraproject.org/pipermail/package-… vendor-advisoryx_refsource_FEDORA
http://lists.fedoraproject.org/pipermail/package-… vendor-advisoryx_refsource_FEDORA
http://security.gentoo.org/glsa/glsa-201407-03.xml vendor-advisoryx_refsource_GENTOO
http://www.zdnet.com/blog/hardware/amd-owns-up-to… x_refsource_MISC
http://lists.fedoraproject.org/pipermail/package-… vendor-advisoryx_refsource_FEDORA
http://www.securityfocus.com/bid/63983 vdb-entryx_refsource_BID
http://www.securitytracker.com/id/1029415 vdb-entryx_refsource_SECTRACK
http://secunia.com/advisories/55840 third-party-advisoryx_refsource_SECUNIA
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
http://openwall.com/lists/oss-security/2013/11/28/1 mailing-listx_refsource_MLIST
http://www.debian.org/security/2015/dsa-3128 vendor-advisoryx_refsource_DEBIAN
https://exchange.xforce.ibmcloud.com/vulnerabilit… vdb-entryx_refsource_XF
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
http://lists.dragonflybsd.org/pipermail/kernel/20… mailing-listx_refsource_MLIST
https://bugzilla.redhat.com/show_bug.cgi?id=1035823 x_refsource_CONFIRM
Date Public
2013-11-27 00:00
Show details on NVD website
To clipboard 

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          "url": "http://security.gentoo.org/glsa/glsa-201407-03.xml"
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          "url": "http://support.amd.com/TechDocs/51810_16h_00h-0Fh_Rev_Guide.pdf"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://www.debian.org/security/2015/dsa-3128"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://www.openwall.com/lists/oss-security/2013/12/02/1"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://www.securityfocus.com/bid/63983"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://www.securitytracker.com/id/1029415"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://www.zdnet.com/blog/hardware/amd-owns-up-to-cpu-bug/18924"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1035823"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/89335"
        }
      ],
      "sourceIdentifier": "secalert@redhat.com",
      "vulnStatus": "Modified",
      "weaknesses": [
        {
          "description": [
            {
              "lang": "en",
              "value": "CWE-399"
            }
          ],
          "source": "nvd@nist.gov",
          "type": "Primary"
        }
      ]
    },
    "nvd": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:amd:16h_model_processor_firmware:-:*:*:*:*:*:*:*",
                    "matchCriteriaId": "4839D758-003A-449E-AFED-6D7D3F362E42",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              },
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:h:amd:16h_model_00h_processor:-:*:*:*:*:*:*:*",
                    "matchCriteriaId": "1CB23DE5-C2A1-464C-A41A-D4D4AE786697",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:h:amd:16h_model_0fh_processor:-:*:*:*:*:*:*:*",
                    "matchCriteriaId": "1EDA8730-DE5C-4C94-B2BE-6A30D28E19FD",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ],
            "operator": "AND"
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "The microcode on AMD 16h 00h through 0Fh processors does not properly handle the interaction between locked instructions and write-combined memory types, which allows local users to cause a denial of service (system hang) via a crafted application, aka the errata 793 issue."
          },
          {
            "lang": "es",
            "value": "El microcode en AMD 16h 00h hasta procesadores 0Fh no maneja adecuadamente la interaci\u00f3n entre instrucciones bloqueadas y tipos de memoria de escritura combinada, lo que permite a usuarios locales provocar una denegaci\u00f3n de servicio (ca\u00edda del sistema) a trav\u00e9s de una aplicaci\u00f3n manipulada, tambi\u00e9n conocido como problema 793."
          }
        ],
        "id": "CVE-2013-6885",
        "lastModified": "2026-04-29T01:13:23.040",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "MEDIUM",
                "accessVector": "LOCAL",
                "authentication": "NONE",
                "availabilityImpact": "COMPLETE",
                "baseScore": 4.7,
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "vectorString": "AV:L/AC:M/Au:N/C:N/I:N/A:C",
                "version": "2.0"
              },
              "exploitabilityScore": 3.4,
              "impactScore": 6.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ]
        },
        "published": "2013-11-29T04:33:29.200",
        "references": [
          {
            "source": "secalert@redhat.com",
            "url": "http://lists.dragonflybsd.org/pipermail/kernel/2011-December/046594.html"
          },
          {
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            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-December/123553.html"
          },
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            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124195.html"
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          {
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            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124199.html"
          },
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            "url": "http://support.amd.com/TechDocs/51810_16h_00h-0Fh_Rev_Guide.pdf"
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            "url": "http://www.openwall.com/lists/oss-security/2013/12/02/1"
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            "url": "http://www.zdnet.com/blog/hardware/amd-owns-up-to-cpu-bug/18924"
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            "url": "http://www.securityfocus.com/bid/63983"
          },
          {
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            "url": "http://www.securitytracker.com/id/1029415"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.zdnet.com/blog/hardware/amd-owns-up-to-cpu-bug/18924"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1035823"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/89335"
          }
        ],
        "sourceIdentifier": "secalert@redhat.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-399"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2026-01-08T02:49:59+00:00",
      "cve": "CVE-2013-6885",
      "id": "CVE-2013-6885",
      "initial_release_date": "2013-11-28T00:00:00+00:00",
      "product_status:fixed": "122",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "hw: AMD CPU erratum may cause core hang",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2013/cve-2013-6885.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-09-05T01:28:44Z",
      "cve": "CVE-2013-6885",
      "id": "CVE-2013-6885",
      "initial_release_date": "2023-02-15T05:33:38Z",
      "product_status:known_not_affected": "2",
      "product_status:recommended": "278",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2013-6885",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2013-6885.json",
      "version": "14"
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.