Advanced Micro Devices (AMD) XILINX Z-7045 Firmware
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cpe:2.3:o:amd:xilinx_z-7045_firmware:-:*:*:*:*:*:*:*
part: o version: - update: *
| Vendor | Amd (98d20b84-a967-5733-a541-b702f55a9781) |
|---|---|
| Product | Xilinx Z 7045 Firmware (ad05e51d-3505-54c2-ae3b-ab5a853eeb17) |
| Edition | * |
| Language | * |
| Software edition | * |
| Target software | * |
| Target hardware | * |
| Other | * |
| Notes | Imported from NVD CPE 2.0 feed |
PURL mappings
| PURL | Source | Last updated |
|---|---|---|
| No PURL mappings for this CPE yet. | ||
Vulnerability references
| Identifier | cpeApplicability | Submitted | db.gcve.eu details | Rationale |
|---|---|---|---|---|
CVE:CVE-2021-44850 |
vulnerable | 2026-06-03 14:45:37.534818 |
Details available
On Xilinx Zynq-7000 SoC devices, physical modification of an SD boot image allows for a buffer overflow attack in the ROM. Because the Zynq-7000's boot image header is unencrypted and unauthenticated before use, an attacker can modify the boot header stored on an SD card so that a secure image appears to be unencrypted, and they will be able to modify the full range of register initialization values. Normally, these registers will be restricted when booting securely. Of importance to this attack are two registers that control the SD card's transfer type and transfer size. These registers could be modified a way that causes a buffer overflow in the ROM.
Published: 2022-02-10T18:19:00.000Z
Updated: 2024-08-04T04:32:13.265Z |
Imported from gcve-enriched-dumps CVE data |
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