https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-06T16:50:36.723068+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2024-3447 CVE-2024-3447 — Qemu: sdhci: heap buffer overflow in sdhci_write_dataport() 2026-10-06T16:50:36.725127+00:00

Affected: qemu, Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7, Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 8 Advanced Virtualization, Red Hat Enterprise Linux 9, Siemens RUGGEDCOM ROX MX5000, Siemens RUGGEDCOM ROX MX5000RE, Siemens RUGGEDCOM ROX RX1400, Siemens RUGGEDCOM ROX RX1500 and 7 more

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.