{"id":69645,"date":"2025-09-06T22:32:03","date_gmt":"2025-09-06T19:02:03","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2021-46750-intel-tee-graphics-mailbox-tmr-overlap-vulnerability\/"},"modified":"2025-09-06T22:32:03","modified_gmt":"2025-09-06T19:02:03","slug":"cve-2021-46750-intel-tee-graphics-mailbox-tmr-overlap-vulnerability","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2021-46750-intel-tee-graphics-mailbox-tmr-overlap-vulnerability\/","title":{"rendered":"CVE-2021-46750 &#8211; Intel TEE Graphics Mailbox TMR Overlap Vulnerability"},"content":{"rendered":"<p><strong>CVE ID : <\/strong>CVE-2021-46750<br \/>\n<br \/>\n<strong>Published : <\/strong> Sept. 6, 2025, 4:15 p.m. | 1\u00a0hour, 6\u00a0minutes ago<br \/>\n<br \/>\n<strong>Description : <\/strong>Failure to validate the address and size in TEE (Trusted Execution Environment) may allow a malicious x86 attacker to send malformed messages to the graphics mailbox resulting in an overlap of a TMR (Trusted Memory Region) that was previously allocated by the ASP bootloader leading to a potential loss of integrity.<br \/>\n<br \/>\n<strong>Severity:<\/strong> 3.0 | LOW<br \/>\n<br \/>\nVisit the link for more details, such as CVSS details, affected products, timeline, and more&#8230;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CVE ID : CVE-2021-46750 Published : Sept. 6, 2025, 4:15 p.m. | 1\u00a0hour, 6\u00a0minutes ago Description : Failure to validate the address and size in TEE (Trusted Execution Environment) may allow a malicious x86 attacker to send malformed messages to the graphics mailbox resulting in an overlap of a TMR (Trusted Memory Region) that was &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-69645","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/69645","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=69645"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/69645\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=69645"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=69645"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=69645"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}