{"uuid": "e148892e-05eb-4fa9-a49f-befcc7ca425b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-3447", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/13559", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2024-3447\n\ud83d\udd25 CVSS Score: 6 (cvssV3_1, Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H)\n\ud83d\udd39 Description: A heap-based buffer overflow was found in the SDHCI device emulation of QEMU. The bug is triggered when both `s->data_count` and the size of  `s->fifo_buffer` are set to 0x200, leading to an out-of-bound access. A malicious guest could use this flaw to crash the QEMU process on the host, resulting in a denial of service condition.\n\ud83d\udccf Published: 2024-11-14T12:10:36.880Z\n\ud83d\udccf Modified: 2025-04-25T23:02:54.909Z\n\ud83d\udd17 References:\n1. https://access.redhat.com/security/cve/CVE-2024-3447\n2. https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=58813\n3. https://bugzilla.redhat.com/show_bug.cgi?id=2274123\n4. https://patchew.org/QEMU/20240404085549.16987-1-philmd@linaro.org/", "creation_timestamp": "2025-04-26T00:07:32.000000Z"}