CVE-2024-3447
CVSS V2 None
CVSS V3 None
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.
Overview
- CVE ID
- CVE-2024-3447
- Assigner
- fedora
- Vulnerability Status
- PUBLISHED
- Published Version
- 2024-11-14T12:10:36.880Z
- Last Modified Date
- 2024-11-14T19:32:53.874Z
Weakness Enumerations
References
| Reference URL | Reference Tags |
|---|---|
| https://access.redhat.com/security/cve/CVE-2024-3447 | vdb-entry x_refsource_REDHAT |
| https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=58813 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2274123 | issue-tracking x_refsource_REDHAT |
| https://patchew.org/QEMU/20240404085549.16987-1-philmd@linaro.org/ |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2024-3447 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-3447 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2024-11-15 13:08:45 | Added to TrackCVE |