{"id":"CVE-2023-34058","details":"VMware Tools contains a SAML token signature bypass vulnerability. A malicious actor that has been granted  Guest Operation Privileges https://docs.vmware.com/en/VMware-vSphere/8.0/vsphere-security/GUID-6A952214-0E5E-4CCF-9D2A-90948FF643EC.html  in a target virtual machine may be able to elevate their privileges if that target virtual machine has been assigned a more privileged  Guest Alias https://vdc-download.vmware.com/vmwb-repository/dcr-public/d1902b0e-d479-46bf-8ac9-cee0e31e8ec0/07ce8dbd-db48-4261-9b8f-c6d3ad8ba472/vim.vm.guest.AliasManager.html .","modified":"2026-08-12T03:30:32.487589144Z","published":"2023-10-27T04:53:09.935Z","related":["ALSA-2023:7265","ALSA-2023:7277","SUSE-SU-2023:4227-1","SUSE-SU-2023:4228-1","SUSE-SU-2023:4229-1","SUSE-SU-2023:4230-1","openSUSE-SU-2024:13374-1"],"database_specific":{"cna_assigner":"vmware","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/34xxx/CVE-2023-34058.json","unresolved_ranges":[{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"12.x.x"},{"last_affected":"12.x.x"},{"introduced":"11.x.x"},{"last_affected":"11.x.x"},{"introduced":"10.3.x"},{"last_affected":"10.3.x"},{"introduced":"11.0.0"},{"last_affected":"12.3.0"}]}]},"references":[{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2023/10/27/1"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2023/11/msg00002.html"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/G7G77Z76CQPGUF7VHRA6O3UFCMPPR4O2/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MQUOFQL2SNNNMKROQ3TZQY4HEYMNOIBW/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WLTKVTRKQW2GD2274H3UOW6XU4E62GSK/"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/34xxx/CVE-2023-34058.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-34058"},{"type":"ADVISORY","url":"https://www.debian.org/security/2023/dsa-5543"},{"type":"ADVISORY","url":"https://www.vmware.com/security/advisories/VMSA-2023-0024.html"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/vmware/open-vm-tools","events":[{"introduced":"801d4b7f4978945aa0fd53259011e2da6345cc43"},{"last_affected":"865e76adf86fb38380220a3b760aa92ba5407c60"}],"database_specific":{"source":"CPE_RANGE","cpe":"cpe:2.3:a:vmware:open_vm_tools:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"11.0.0"},{"last_affected":"12.3.0"}]}}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-34058.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}