CVE-2026-19398
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
“unsupported-when-assigned.” An out-of-bounds write in the SmiFlash SMM module of ASUS FA507NU and FA507NV BIOS allows a local administrator to cause a system crash (BSOD) or BIOS corruption via a crafted software SMI (SW SMI) request with an oversized length value.Refer to the ' Security Update for ASUS FA507NV / FA507NU BIOS ' section on the ASUS Security Advisory for more information.
| CWE | CWE-787 |
| Vendor | asus |
| Product | fa507nv |
| Published | Aug 27, 2026 |
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Affected Versions
ASUS / FA507NV
318
ASUS / FA507NU
318
Credits
hex2mem