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Affected Component
Analysis
qemu
Patched
Name
CVE-2024-3447
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.
CWEs
Published Date
Updated Date
Workaround
-
Advisories
https://access.redhat.com/security/cve/CVE-2024-3447Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2274123Issue Tracking
https://security.netapp.com/advisory/ntap-20250425-0005/Vendor Advisory
Analysis#
Vulnerability Ratings#
6
CVSSv31
NaN
other
Others affected components#
Resolved with patches#
qemu (yocto:kirkstone)
#
Title
Author
Resolve
1
hw/sd/sdhci: Do not update TRNMOD when Command Inhibit (DAT)
Philippe Mathieu-Daudé <philmd@linaro.org>
CVE-2024-3447