CVE-2024-3447
6
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
1.5.0 < 9.0.0 | affected |
Weaknesses
- CWE-122: Heap-based Buffer Overflow
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
CVE Program Container
Additional References
- https://security.netapp.com/advisory/ntap-20250425-0005/
- https://lists.debian.org/debian-lts-announce/2025/04/msg00042.html
Additional References
References
- https://access.redhat.com/security/cve/CVE-2024-3447
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=58813
- https://bugzilla.redhat.com/show_bug.cgi?id=2274123
- https://patchew.org/QEMU/20240404085549.16987-1-philmd@linaro.org/
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