{"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-2009-2287","title":"Title"},{"category":"description","text":"The kvm_arch_vcpu_ioctl_set_sregs function in the KVM in Linux kernel 2.6 before 2.6.30, when running on x86 systems, does not validate the page table root in a KVM_SET_SREGS call, which allows local users to cause a denial of service (crash or hang) via a crafted cr3 value, which triggers a NULL pointer dereference in the gfn_to_rmap function.","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-2009-2287","url":"https://www.suse.com/security/cve/CVE-2009-2287"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 517671 for CVE-2009-2287","url":"https://bugzilla.suse.com/517671"}],"title":"SUSE CVE CVE-2009-2287","tracking":{"current_release_date":"2025-04-25T14:19:48Z","generator":{"date":"2023-02-15T06:03:27Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2009-2287","initial_release_date":"2023-02-15T06:03:27Z","revision_history":[{"date":"2023-02-15T06:03:27Z","number":"2","summary":"Current version"},{"date":"2025-03-16T14:50:30Z","number":"3","summary":"Current version"},{"date":"2025-04-25T14:19:48Z","number":"4","summary":"Current version"}],"status":"interim","version":"4"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_name","name":"SUSE Linux Enterprise Server 11","product":{"name":"SUSE Linux Enterprise Server 11","product_id":"SUSE Linux Enterprise Server 11","product_identification_helper":{"cpe":"cpe:/o:suse:suse_sles:11"}}},{"category":"product_name","name":"SUSE Linux Enterprise Server for SAP Applications 11","product":{"name":"SUSE Linux Enterprise Server for SAP Applications 11","product_id":"SUSE Linux Enterprise Server for SAP Applications 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Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"kvm-78.0.10.5-0.2.1 as component of SUSE Linux Enterprise Server 11","product_id":"SUSE Linux Enterprise Server 11:kvm-78.0.10.5-0.2.1"},"product_reference":"kvm-78.0.10.5-0.2.1","relates_to_product_reference":"SUSE Linux Enterprise Server 11"},{"category":"default_component_of","full_product_name":{"name":"kvm-kmp-default-78.2.6.30.1_2.6.27.25_0.1-0.2.1 as component of SUSE Linux Enterprise Server 11","product_id":"SUSE Linux Enterprise Server 11:kvm-kmp-default-78.2.6.30.1_2.6.27.25_0.1-0.2.1"},"product_reference":"kvm-kmp-default-78.2.6.30.1_2.6.27.25_0.1-0.2.1","relates_to_product_reference":"SUSE Linux Enterprise Server 11"},{"category":"default_component_of","full_product_name":{"name":"kvm-kmp-pae-78.2.6.30.1_2.6.27.37_0.1-0.7.1 as component of SUSE Linux Enterprise Server 11","product_id":"SUSE Linux Enterprise Server 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Applications 11"},{"category":"default_component_of","full_product_name":{"name":"kvm-kmp-pae-78.2.6.30.1_2.6.27.37_0.1-0.7.1 as component of SUSE Linux Enterprise Server for SAP Applications 11","product_id":"SUSE Linux Enterprise Server for SAP Applications 11:kvm-kmp-pae-78.2.6.30.1_2.6.27.37_0.1-0.7.1"},"product_reference":"kvm-kmp-pae-78.2.6.30.1_2.6.27.37_0.1-0.7.1","relates_to_product_reference":"SUSE Linux Enterprise Server for SAP Applications 11"}]},"vulnerabilities":[{"cve":"CVE-2009-2287","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2009-2287"}],"notes":[{"category":"general","text":"The kvm_arch_vcpu_ioctl_set_sregs function in the KVM in Linux kernel 2.6 before 2.6.30, when running on x86 systems, does not validate the page table root in a KVM_SET_SREGS call, which allows local users to cause a denial of service (crash or hang) via a crafted cr3 value, which triggers a NULL pointer dereference in the gfn_to_rmap function.","title":"CVE description"}],"product_status":{"recommended":["SUSE Linux Enterprise Server 11:kvm-78.0.10.5-0.2.1","SUSE Linux Enterprise Server 11:kvm-kmp-default-78.2.6.30.1_2.6.27.25_0.1-0.2.1","SUSE Linux Enterprise Server 11:kvm-kmp-pae-78.2.6.30.1_2.6.27.37_0.1-0.7.1","SUSE Linux Enterprise Server for SAP Applications 11:kvm-78.0.10.5-0.2.1","SUSE Linux Enterprise Server for SAP Applications 11:kvm-kmp-default-78.2.6.30.1_2.6.27.25_0.1-0.2.1","SUSE Linux Enterprise Server for SAP Applications 11:kvm-kmp-pae-78.2.6.30.1_2.6.27.37_0.1-0.7.1"]},"references":[{"category":"external","summary":"CVE-2009-2287","url":"https://www.suse.com/security/cve/CVE-2009-2287"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 517671 for CVE-2009-2287","url":"https://bugzilla.suse.com/517671"}],"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:kvm-78.0.10.5-0.2.1","SUSE Linux Enterprise Server 11:kvm-kmp-default-78.2.6.30.1_2.6.27.25_0.1-0.2.1","SUSE Linux Enterprise Server 11:kvm-kmp-pae-78.2.6.30.1_2.6.27.37_0.1-0.7.1","SUSE Linux Enterprise Server for SAP Applications 11:kvm-78.0.10.5-0.2.1","SUSE Linux Enterprise Server for SAP Applications 11:kvm-kmp-default-78.2.6.30.1_2.6.27.25_0.1-0.2.1","SUSE Linux Enterprise Server for SAP Applications 11:kvm-kmp-pae-78.2.6.30.1_2.6.27.37_0.1-0.7.1"]}],"threats":[{"category":"impact","date":"2013-06-28T04:54:29Z","details":"moderate"}],"title":"CVE-2009-2287"}]}