CVEvulnerability
CVE-2024-24474
8.8 HIGH
Official page ↗
- Status
- Analyzed
- Published
- 2024-02-20
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-120, CWE-191
Description
QEMU before 8.2.0 has an integer underflow, and resultant buffer overflow, via a TI command when an expected non-DMA transfer length is less than the length of the available FIFO data. This occurs in esp_do_nodma in hw/scsi/esp.c because of an underflow of async_len.
Affected configurations
• qemu qemu (< 8.2.0)
Related
References
- https://gist.github.com/1047524396/5ce07b9d387095c276b1cd234ae5615e Third Party Advisory
- https://github.com/qemu/qemu/commit/77668e4b9bca03a856c27ba899a2513ddf52bb52 Patch
- https://gitlab.com/qemu-project/qemu/-/issues/1810 Exploit, Issue Tracking, Vendor Advisory
- https://security.netapp.com/advisory/ntap-20240510-0012/ Third Party Advisory
- https://gist.github.com/1047524396/5ce07b9d387095c276b1cd234ae5615e Third Party Advisory
- https://github.com/qemu/qemu/commit/77668e4b9bca03a856c27ba899a2513ddf52bb52 Patch
- https://gitlab.com/qemu-project/qemu/-/issues/1810 Exploit, Issue Tracking, Vendor Advisory
- https://security.netapp.com/advisory/ntap-20240510-0012/ Third Party Advisory