{"uuid": "d0440ad4-5c52-4b83-8dc1-ddf495f2fa95", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2024-53241", "type": "seen", "source": "https://t.me/cvedetector/13576", "content": "{\n  \"Source\": \"CVE FEED\",\n  \"Title\": \"CVE-2024-53241 - Xen Linux x86 Xen Hyper-Call>(); Type: Hyper-Call\", \n  \"Content\": \"CVE ID : CVE-2024-53241 \nPublished : Dec. 24, 2024, 10:15 a.m. | 36\u00a0minutes ago \nDescription : In the Linux kernel, the following vulnerability has been resolved:  \n  \nx86/xen: don't do PV iret hypercall through hypercall page  \n  \nInstead of jumping to the Xen hypercall page for doing the iret  \nhypercall, directly code the required sequence in xen-asm.S.  \n  \nThis is done in preparation of no longer using hypercall page at all,  \nas it has shown to cause problems with speculation mitigations.  \n  \nThis is part of XSA-466 / CVE-2024-53241. \nSeverity: 0.0 | NA \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n  \"Detection Date\": \"24 Dec 2024\",\n  \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "creation_timestamp": "2024-12-24T11:53:39.000000Z"}