CVE-2013-6885

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{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "secalert@redhat.com"}], "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": "2026-06-17T00:01:04.950", "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"}, {"source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-December/123553.html"}, {"source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124195.html"}, {"source": "secalert@redhat.com", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124199.html"}, {"source": "secalert@redhat.com", "url": "http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00010.html"}, {"source": "secalert@redhat.com", "url": "http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00011.html"}, {"source": "secalert@redhat.com", "url": "http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00015.html"}, {"source": "secalert@redhat.com", "url": "http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html"}, {"source": "secalert@redhat.com", "url": "http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00026.html"}, {"source": "secalert@redhat.com", "url": "http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00000.html"}, {"source": "secalert@redhat.com", "url": "http://openwall.com/lists/oss-security/2013/11/28/1"}, {"source": "secalert@redhat.com", "url": "http://rhn.redhat.com/errata/RHSA-2014-0285.html"}, {"source": "secalert@redhat.com", "url": "http://secunia.com/advisories/55840"}, {"source": "secalert@redhat.com", "url": "http://security.gentoo.org/glsa/glsa-201407-03.xml"}, {"source": "secalert@redhat.com", "url": "http://support.amd.com/TechDocs/51810_16h_00h-0Fh_Rev_Guide.pdf"}, {"source": "secalert@redhat.com", "url": "http://www.debian.org/security/2015/dsa-3128"}, {"source": "secalert@redhat.com", "url": "http://www.openwall.com/lists/oss-security/2013/12/02/1"}, {"source": "secalert@redhat.com", "url": "http://www.securityfocus.com/bid/63983"}, {"source": "secalert@redhat.com", "url": "http://www.securitytracker.com/id/1029415"}, {"source": "secalert@redhat.com", "url": "http://www.zdnet.com/blog/hardware/amd-owns-up-to-cpu-bug/18924"}, {"source": "secalert@redhat.com", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1035823"}, {"source": "secalert@redhat.com", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/89335"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.dragonflybsd.org/pipermail/kernel/2011-December/046594.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-December/123553.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": 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"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"}]}

{"acknowledgement": "Red Hat would like to thank Xen project for reporting this issue. Upstream acknowledges Jan Beulich as the original reporter.", "affected_release": [{"advisory": "RHSA-2014:0285", "cpe": "cpe:/o:redhat:enterprise_linux:5", "package": "kernel-0:2.6.18-371.6.1.el5", "product_name": "Red Hat Enterprise Linux 5", "release_date": "2014-03-12T00:00:00Z"}], "bugzilla": {"description": "hw: AMD CPU erratum may cause core hang", "id": "1035823", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1035823"}, "csaw": false, "cvss": {"cvss_base_score": "4.3", "cvss_scoring_vector": "AV:A/AC:H/Au:S/C:N/I:N/A:C", "status": "verified"}, "cwe": "CWE-1220", "details": ["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."], "name": "CVE-2013-6885", "public_date": "2013-11-28T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2013-6885\nhttps://nvd.nist.gov/vuln/detail/CVE-2013-6885\nhttp://xenbits.xenproject.org/xsa/advisory-82.html"], "statement": "This hardware issue is affecting certain AMD processors. Please consult your hardware vendor for any potential firmware updates providing a workaround for this issue.", "threat_severity": "Moderate"}

{}