CVE-2020-24352
Summary
| CVE | CVE-2020-24352 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2020-10-16 06:15:00 UTC |
| Updated | 2021-07-21 11:39:00 UTC |
| Description | An issue was discovered in QEMU through 5.1.0. An out-of-bounds memory access was found in the ATI VGA device implementation. This flaw occurs in the ati_2d_blt() routine in hw/display/ati_2d.c while handling MMIO write operations through the ati_mm_write() callback. A malicious guest could use this flaw to crash the QEMU process on the host, resulting in a denial of service. |
Risk And Classification
Problem Types: CWE-125 | CWE-787
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| 1847584 – (CVE-2020-24352) CVE-2020-24352 QEMU: out-of-bounds read/write in ati-vga device emulation in ati_2d_blt() | MISC | bugzilla.redhat.com | Issue Tracking, Third Party Advisory |
| git.qemu.org Git - qemu.git/summary | MISC | git.qemu.org | Vendor Advisory |
| CVE-2020-24352 QEMU Vulnerability in NetApp Products | NetApp Product Security | CONFIRM | security.netapp.com | Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.