{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"moderate"},"category":"csaf_vex","csaf_version":"2.0","distribution":{"text":"Copyright 2024 SUSE LLC. All rights reserved.","tlp":{"label":"WHITE","url":"https://www.first.org/tlp/"}},"lang":"en","notes":[{"category":"summary","text":"SUSE CVE-2012-3516","title":"Title"},{"category":"description","text":"The GNTTABOP_swap_grant_ref sub-operation in the grant table hypercall in Xen 4.2 and Citrix XenServer 6.0.2 allows local guest kernels or administrators to cause a denial of service (host crash) and possibly gain privileges via a crafted grant reference that triggers a write to an arbitrary hypervisor memory location.","title":"Description of the CVE"},{"category":"legal_disclaimer","text":"CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).","title":"Terms of use"}],"publisher":{"category":"vendor","contact_details":"https://www.suse.com/support/security/contact/","name":"SUSE Product Security Team","namespace":"https://www.suse.com/"},"references":[{"category":"external","summary":"CVE-2012-3516","url":"https://www.suse.com/security/cve/CVE-2012-3516"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 777085 for CVE-2012-3516","url":"https://bugzilla.suse.com/777085"},{"category":"external","summary":"Advisory link for SUSE-SU-2012:1133-1","url":"https://lists.suse.com/pipermail/sle-security-updates/2012-September/000244.html"}],"title":"SUSE CVE CVE-2012-3516","tracking":{"current_release_date":"2025-03-18T03:49:52Z","generator":{"date":"2023-02-15T05:45:36Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2012-3516","initial_release_date":"2023-02-15T05:45:36Z","revision_history":[{"date":"2023-02-15T05:45:36Z","number":"2","summary":"Current version"},{"date":"2025-03-14T07:29:31Z","number":"3","summary":"Current version"},{"date":"2025-03-16T13:56:00Z","number":"4","summary":"Current version"},{"date":"2025-03-18T03:49:52Z","number":"5","summary":"Current version"}],"status":"interim","version":"5"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_name","name":"SUSE Linux Enterprise Server 11 SP1-TERADATA","product":{"name":"SUSE Linux Enterprise Server 11 SP1-TERADATA","product_id":"SUSE Linux Enterprise Server 11 SP1-TERADATA","product_identification_helper":{"cpe":"cpe:/o:suse:sles:11:sp1:teradata"}}},{"category":"product_version","name":"xen-4.0.3_21548_10-0.5.1","product":{"name":"xen-4.0.3_21548_10-0.5.1","product_id":"xen-4.0.3_21548_10-0.5.1","product_identification_helper":{"cpe":"cpe:2.3:o:xen:xen:4.0.3_21548_10:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/xen@4.0.3_21548_10-0.5.1?upstream=xen-4.0.3_21548_10-0.5.1.src.rpm"}}},{"category":"product_version","name":"xen-doc-html-4.0.3_21548_10-0.5.1","product":{"name":"xen-doc-html-4.0.3_21548_10-0.5.1","product_id":"xen-doc-html-4.0.3_21548_10-0.5.1","product_identification_helper":{"cpe":"cpe:2.3:o:xen:xen:4.0.3_21548_10:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/xen-doc-html@4.0.3_21548_10-0.5.1?upstream=xen-4.0.3_21548_10-0.5.1.src.rpm"}}},{"category":"product_version","name":"xen-doc-pdf-4.0.3_21548_10-0.5.1","product":{"name":"xen-doc-pdf-4.0.3_21548_10-0.5.1","product_id":"xen-doc-pdf-4.0.3_21548_10-0.5.1","product_identification_helper":{"cpe":"cpe:2.3:o:xen:xen:4.0.3_21548_10:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/xen-doc-pdf@4.0.3_21548_10-0.5.1?upstream=xen-4.0.3_21548_10-0.5.1.src.rpm"}}},{"category":"product_version","name":"xen-kmp-default-4.0.3_21548_10_2.6.32.59_0.7-0.5.1","product":{"name":"xen-kmp-default-4.0.3_21548_10_2.6.32.59_0.7-0.5.1","product_id":"xen-kmp-default-4.0.3_21548_10_2.6.32.59_0.7-0.5.1","product_identification_helper":{"cpe":"cpe:2.3:o:xen:xen:4.0.3_21548_10_2.6.32.59_0.7:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/xen-kmp-default@4.0.3_21548_10_2.6.32.59_0.7-0.5.1?upstream=xen-4.0.3_21548_10_2.6.32.59_0.7-0.5.1.src.rpm"}}},{"category":"product_version","name":"xen-kmp-pae-4.0.3_21548_10_2.6.32.59_0.7-0.5.1","product":{"name":"xen-kmp-pae-4.0.3_21548_10_2.6.32.59_0.7-0.5.1","product_id":"xen-kmp-pae-4.0.3_21548_10_2.6.32.59_0.7-0.5.1","product_identification_helper":{"cpe":"cpe:2.3:o:xen:xen:4.0.3_21548_10_2.6.32.59_0.7:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/xen-kmp-pae@4.0.3_21548_10_2.6.32.59_0.7-0.5.1?upstream=xen-4.0.3_21548_10_2.6.32.59_0.7-0.5.1.src.rpm"}}},{"category":"product_version","name":"xen-kmp-trace-4.0.3_21548_10_2.6.32.59_0.7-0.5.1","product":{"name":"xen-kmp-trace-4.0.3_21548_10_2.6.32.59_0.7-0.5.1","product_id":"xen-kmp-trace-4.0.3_21548_10_2.6.32.59_0.7-0.5.1","product_identification_helper":{"cpe":"cpe:2.3:o:xen:xen:4.0.3_21548_10_2.6.32.59_0.7:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/xen-kmp-trace@4.0.3_21548_10_2.6.32.59_0.7-0.5.1?upstream=xen-4.0.3_21548_10_2.6.32.59_0.7-0.5.1.src.rpm"}}},{"category":"product_version","name":"xen-libs-4.0.3_21548_10-0.5.1","product":{"name":"xen-libs-4.0.3_21548_10-0.5.1","product_id":"xen-libs-4.0.3_21548_10-0.5.1","product_identification_helper":{"cpe":"cpe:2.3:o:xen:xen:4.0.3_21548_10:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/xen-libs@4.0.3_21548_10-0.5.1?upstream=xen-4.0.3_21548_10-0.5.1.src.rpm"}}},{"category":"product_version","name":"xen-tools-4.0.3_21548_10-0.5.1","product":{"name":"xen-tools-4.0.3_21548_10-0.5.1","product_id":"xen-tools-4.0.3_21548_10-0.5.1","product_identification_helper":{"cpe":"cpe:2.3:o:xen:xen:4.0.3_21548_10:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/xen-tools@4.0.3_21548_10-0.5.1?upstream=xen-4.0.3_21548_10-0.5.1.src.rpm"}}},{"category":"product_version","name":"xen-tools-domU-4.0.3_21548_10-0.5.1","product":{"name":"xen-tools-domU-4.0.3_21548_10-0.5.1","product_id":"xen-tools-domU-4.0.3_21548_10-0.5.1","product_identification_helper":{"cpe":"cpe:2.3:o:xen:xen:4.0.3_21548_10:*:*:*:*:*:*:*","purl":"pkg:rpm/suse/xen-tools-domU@4.0.3_21548_10-0.5.1?upstream=xen-4.0.3_21548_10-0.5.1.src.rpm"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"xen-4.0.3_21548_10-0.5.1 as component of SUSE Linux Enterprise Server 11 SP1-TERADATA","product_id":"SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-4.0.3_21548_10-0.5.1"},"product_reference":"xen-4.0.3_21548_10-0.5.1","relates_to_product_reference":"SUSE Linux Enterprise Server 11 SP1-TERADATA"},{"category":"default_component_of","full_product_name":{"name":"xen-doc-html-4.0.3_21548_10-0.5.1 as component of SUSE Linux Enterprise Server 11 SP1-TERADATA","product_id":"SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-doc-html-4.0.3_21548_10-0.5.1"},"product_reference":"xen-doc-html-4.0.3_21548_10-0.5.1","relates_to_product_reference":"SUSE Linux Enterprise Server 11 SP1-TERADATA"},{"category":"default_component_of","full_product_name":{"name":"xen-doc-pdf-4.0.3_21548_10-0.5.1 as component of SUSE Linux Enterprise Server 11 SP1-TERADATA","product_id":"SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-doc-pdf-4.0.3_21548_10-0.5.1"},"product_reference":"xen-doc-pdf-4.0.3_21548_10-0.5.1","relates_to_product_reference":"SUSE Linux Enterprise Server 11 SP1-TERADATA"},{"category":"default_component_of","full_product_name":{"name":"xen-kmp-default-4.0.3_21548_10_2.6.32.59_0.7-0.5.1 as component of SUSE Linux Enterprise Server 11 SP1-TERADATA","product_id":"SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-kmp-default-4.0.3_21548_10_2.6.32.59_0.7-0.5.1"},"product_reference":"xen-kmp-default-4.0.3_21548_10_2.6.32.59_0.7-0.5.1","relates_to_product_reference":"SUSE Linux Enterprise Server 11 SP1-TERADATA"},{"category":"default_component_of","full_product_name":{"name":"xen-kmp-pae-4.0.3_21548_10_2.6.32.59_0.7-0.5.1 as component of SUSE Linux Enterprise Server 11 SP1-TERADATA","product_id":"SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-kmp-pae-4.0.3_21548_10_2.6.32.59_0.7-0.5.1"},"product_reference":"xen-kmp-pae-4.0.3_21548_10_2.6.32.59_0.7-0.5.1","relates_to_product_reference":"SUSE Linux Enterprise Server 11 SP1-TERADATA"},{"category":"default_component_of","full_product_name":{"name":"xen-kmp-trace-4.0.3_21548_10_2.6.32.59_0.7-0.5.1 as component of SUSE Linux Enterprise Server 11 SP1-TERADATA","product_id":"SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-kmp-trace-4.0.3_21548_10_2.6.32.59_0.7-0.5.1"},"product_reference":"xen-kmp-trace-4.0.3_21548_10_2.6.32.59_0.7-0.5.1","relates_to_product_reference":"SUSE Linux Enterprise Server 11 SP1-TERADATA"},{"category":"default_component_of","full_product_name":{"name":"xen-libs-4.0.3_21548_10-0.5.1 as component of SUSE Linux Enterprise Server 11 SP1-TERADATA","product_id":"SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-libs-4.0.3_21548_10-0.5.1"},"product_reference":"xen-libs-4.0.3_21548_10-0.5.1","relates_to_product_reference":"SUSE Linux Enterprise Server 11 SP1-TERADATA"},{"category":"default_component_of","full_product_name":{"name":"xen-tools-4.0.3_21548_10-0.5.1 as component of SUSE Linux Enterprise Server 11 SP1-TERADATA","product_id":"SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-tools-4.0.3_21548_10-0.5.1"},"product_reference":"xen-tools-4.0.3_21548_10-0.5.1","relates_to_product_reference":"SUSE Linux Enterprise Server 11 SP1-TERADATA"},{"category":"default_component_of","full_product_name":{"name":"xen-tools-domU-4.0.3_21548_10-0.5.1 as component of SUSE Linux Enterprise Server 11 SP1-TERADATA","product_id":"SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-tools-domU-4.0.3_21548_10-0.5.1"},"product_reference":"xen-tools-domU-4.0.3_21548_10-0.5.1","relates_to_product_reference":"SUSE Linux Enterprise Server 11 SP1-TERADATA"}]},"vulnerabilities":[{"cve":"CVE-2012-3516","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2012-3516"}],"notes":[{"category":"general","text":"The GNTTABOP_swap_grant_ref sub-operation in the grant table hypercall in Xen 4.2 and Citrix XenServer 6.0.2 allows local guest kernels or administrators to cause a denial of service (host crash) and possibly gain privileges via a crafted grant reference that triggers a write to an arbitrary hypervisor memory location.","title":"CVE description"}],"product_status":{"recommended":["SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-4.0.3_21548_10-0.5.1","SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-doc-html-4.0.3_21548_10-0.5.1","SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-doc-pdf-4.0.3_21548_10-0.5.1","SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-kmp-default-4.0.3_21548_10_2.6.32.59_0.7-0.5.1","SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-kmp-pae-4.0.3_21548_10_2.6.32.59_0.7-0.5.1","SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-kmp-trace-4.0.3_21548_10_2.6.32.59_0.7-0.5.1","SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-libs-4.0.3_21548_10-0.5.1","SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-tools-4.0.3_21548_10-0.5.1","SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-tools-domU-4.0.3_21548_10-0.5.1"]},"references":[{"category":"external","summary":"CVE-2012-3516","url":"https://www.suse.com/security/cve/CVE-2012-3516"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 777085 for CVE-2012-3516","url":"https://bugzilla.suse.com/777085"},{"category":"external","summary":"Advisory link for SUSE-SU-2012:1133-1","url":"https://lists.suse.com/pipermail/sle-security-updates/2012-September/000244.html"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-4.0.3_21548_10-0.5.1","SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-doc-html-4.0.3_21548_10-0.5.1","SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-doc-pdf-4.0.3_21548_10-0.5.1","SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-kmp-default-4.0.3_21548_10_2.6.32.59_0.7-0.5.1","SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-kmp-pae-4.0.3_21548_10_2.6.32.59_0.7-0.5.1","SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-kmp-trace-4.0.3_21548_10_2.6.32.59_0.7-0.5.1","SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-libs-4.0.3_21548_10-0.5.1","SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-tools-4.0.3_21548_10-0.5.1","SUSE Linux Enterprise Server 11 SP1-TERADATA:xen-tools-domU-4.0.3_21548_10-0.5.1"]}],"threats":[{"category":"impact","date":"2013-06-28T06:43:43Z","details":"moderate"}],"title":"CVE-2012-3516"}]}