VDB
DEBIAN-CVE-2024-3447
DEBIAN-CVE-2024-3447
PUBLISHED
CVSS 6 MEDIUM
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.
Risk Scores
CVSS 3.1
6
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | qemu | 0, 0 |
| Debian:11 | qemu | 5.2+dfsg, 5.2+dfsg, 5.2+dfsg |
| Debian:14 | qemu | 0, 0 |
| Debian:12 | qemu | 7.2+dfsg, 7.2+dfsg, 7.2+dfsg |
Timeline
- Nov 14, 2024 CVE Published
- Apr 28, 2026 CVE Updated