CVE-2009-1895

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://bugs.launchpad.net/bugs/cve/2009-1895", "name": "https://bugs.launchpad.net/bugs/cve/2009-1895", "tags": ["Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.31-rc3", "name": "http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.31-rc3", "tags": ["Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "http://www.vupen.com/english/advisories/2009/1866", "name": "ADV-2009-1866", "tags": ["Patch", "Third Party Advisory"], "refsource": "VUPEN"}, {"url": "http://www.securityfocus.com/bid/35647", "name": "35647", "tags": ["Third Party Advisory", "VDB Entry"], "refsource": "BID"}, {"url": "http://www.osvdb.org/55807", "name": "55807", "tags": ["Broken Link"], "refsource": "OSVDB"}, {"url": "http://patchwork.kernel.org/patch/32598/", "name": "http://patchwork.kernel.org/patch/32598/", "tags": ["Patch", "Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "http://secunia.com/advisories/35801", "name": "35801", "tags": ["Third Party Advisory"], "refsource": "SECUNIA"}, {"url": "http://blog.cr0.org/2009/06/bypassing-linux-null-pointer.html", "name": "http://blog.cr0.org/2009/06/bypassing-linux-null-pointer.html", "tags": ["Patch", "Third Party Advisory"], "refsource": "MISC"}, {"url": "http://www.ubuntu.com/usn/usn-807-1", "name": "USN-807-1", "tags": ["Third Party Advisory"], "refsource": "UBUNTU"}, {"url": "http://secunia.com/advisories/36054", "name": "36054", "tags": ["Third Party Advisory"], "refsource": "SECUNIA"}, {"url": "http://secunia.com/advisories/36045", "name": "36045", "tags": ["Third Party Advisory"], "refsource": "SECUNIA"}, {"url": "http://secunia.com/advisories/36051", "name": "36051", "tags": ["Third Party Advisory"], "refsource": "SECUNIA"}, {"url": "https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00223.html", "name": "FEDORA-2009-8144", "tags": ["Third Party Advisory"], "refsource": "FEDORA"}, {"url": "https://www.redhat.com/archives/fedora-package-announce/2009-August/msg00166.html", "name": "FEDORA-2009-8264", "tags": ["Third Party Advisory"], "refsource": "FEDORA"}, {"url": "http://wiki.rpath.com/Advisories:rPSA-2009-0111", "name": "http://wiki.rpath.com/Advisories:rPSA-2009-0111", "tags": ["Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "http://secunia.com/advisories/36116", "name": "36116", "tags": ["Third Party Advisory"], "refsource": "SECUNIA"}, {"url": "http://www.redhat.com/support/errata/RHSA-2009-1193.html", "name": "RHSA-2009:1193", "tags": ["Third Party Advisory"], "refsource": "REDHAT"}, {"url": "http://secunia.com/advisories/36131", "name": "36131", "tags": ["Third Party Advisory"], "refsource": "SECUNIA"}, {"url": "http://secunia.com/advisories/36759", "name": "36759", "tags": ["Third Party Advisory"], "refsource": "SECUNIA"}, {"url": "http://www.redhat.com/support/errata/RHSA-2009-1438.html", "name": "RHSA-2009:1438", "tags": ["Third Party Advisory"], "refsource": "REDHAT"}, {"url": "https://rhn.redhat.com/errata/RHSA-2009-1540.html", "name": "RHSA-2009:1540", "tags": ["Third Party Advisory"], "refsource": "REDHAT"}, {"url": "https://rhn.redhat.com/errata/RHSA-2009-1550.html", "name": "RHSA-2009:1550", "tags": ["Third Party Advisory"], "refsource": "REDHAT"}, {"url": "http://www.vmware.com/security/advisories/VMSA-2009-0016.html", "name": "http://www.vmware.com/security/advisories/VMSA-2009-0016.html", "tags": ["Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "http://www.vupen.com/english/advisories/2009/3316", "name": "ADV-2009-3316", "tags": ["Third Party Advisory"], "refsource": "VUPEN"}, {"url": "http://secunia.com/advisories/37471", "name": "37471", "tags": ["Third Party Advisory"], "refsource": "SECUNIA"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:051", "name": "MDVSA-2011:051", "tags": ["Third Party Advisory"], "refsource": "MANDRIVA"}, {"url": "http://www.debian.org/security/2009/dsa-1844", "name": "DSA-1844", "tags": ["Third Party Advisory"], "refsource": "DEBIAN"}, {"url": "http://www.debian.org/security/2009/dsa-1845", "name": "DSA-1845", "tags": ["Third Party Advisory"], "refsource": "DEBIAN"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9453", "name": "oval:org.mitre.oval:def:9453", "tags": ["Third Party Advisory"], "refsource": "OVAL"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7826", "name": "oval:org.mitre.oval:def:7826", "tags": ["Third Party Advisory"], "refsource": "OVAL"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11768", "name": "oval:org.mitre.oval:def:11768", "tags": ["Third Party Advisory"], "refsource": "OVAL"}, {"url": "http://www.securityfocus.com/archive/1/512019/100/0/threaded", "name": "20100625 VMSA-2010-0010 ESX 3.5 third party update for Service Console kernel", "tags": ["Third Party Advisory", "VDB Entry"], "refsource": "BUGTRAQ"}, {"url": "http://www.securityfocus.com/archive/1/507985/100/0/threaded", "name": "20091120 VMSA-2009-0016 VMware vCenter and ESX update release and vMA patch release address multiple security issue in third party components", "tags": ["Third Party Advisory", "VDB Entry"], "refsource": "BUGTRAQ"}, {"url": "http://www.securityfocus.com/archive/1/505254/100/0/threaded", "name": "20090724 rPSA-2009-0111-1 kernel", "tags": ["Third Party Advisory", "VDB Entry"], "refsource": "BUGTRAQ"}, {"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f9fabcb58a6d26d6efde842d1703ac7cfa9427b6", "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f9fabcb58a6d26d6efde842d1703ac7cfa9427b6", "tags": [], "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "The personality subsystem in the Linux kernel before 2.6.31-rc3 has a PER_CLEAR_ON_SETID setting that does not clear the ADDR_COMPAT_LAYOUT and MMAP_PAGE_ZERO flags when executing a setuid or setgid program, which makes it easier for local users to leverage the details of memory usage to (1) conduct NULL pointer dereference attacks, (2) bypass the mmap_min_addr protection mechanism, or (3) defeat address space layout randomization (ASLR)."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-16"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2009-1895", "ASSIGNER": "secalert@redhat.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 7.2, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "severity": "HIGH", "impactScore": 10.0, "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2009-07-16T15:30Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "2.6.31"}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:2.6.31:rc1:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:2.6.31:rc2:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:debian:debian_linux:4.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:lts:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:9.04:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:lts:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:8.10:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2023-02-13T02:20Z"}