poslední zpráva · zachyceno
SPOJENO PŘES CVE EPSS 0.00
Pre-boot RCE in EDK II PXE driver (Code-execution flaw in UEFI firmware)
Classification: Critical, Solution: Official Fix, Exploit Maturity: Not Defined, CVSSv3.1: 9.5, CVEs: CVE-2026-97631, Summary: The vulnerability, with a severity rating of 9.5 out of 10, resides in the TianoCore EDK II, an open source codebase that hardware makers and cloud providers use to create the UEFI firmware that runs during the boot-up sequence. Last year, a representative of the UEFI Forum called EDK2 the “preeminent solution / implementation of the UEFI specifications.” Virtually all…
CVE v události 1
| CVE | hodnocení | KEV | EPSS |
|---|---|---|---|
| CVE-2026-97631 | 9.5 4.0 · TianoCore | – | 0.00 |
Hodnocení z katalogů, všechna, se stupnicí CVSS a vydavatelem. Rozpad vektoru je na stránce CVE. Advisory v textu uvádí CVSS 9.5.
Jak se o tom psalo 2
-
· zachyceno · NCSC-FI FI nadpis události
Pre-boot RCE in EDK II PXE driver (Code-execution flaw in UEFI firmware)
Classification: Critical, Solution: Official Fix, Exploit Maturity: Not Defined, CVSSv3.1: 9.5, CVEs: CVE-2026-97631, Summary: The vulnerability, with a severity rating of 9.5 out of 10, resides in the TianoCore EDK II, an open source codebase that hardware makers and cloud providers use to create the UEFI firmware that runs during the boot-up sequence. Last year, a representative of the UEFI Forum called EDK2 the “preeminent solution / implementation of the UEFI specifications.” Virtually all…
-
· CSIRT Itálie (ACN) IT
Rilevata vulnerabilità in TianoCore EDK II
Rilevata una vulnerabilità con gravità "critica" presente nel driver PXE (NetworkPkg/UefiPxeBcDxe) del progetto TianoCore EDK II, una delle implementazioni UEFI open source più diffuse e utilizzate come base da numerosi produttori di firmware. La vulnerabilità interessa le funzionalità di network boot PXE sia in ambiente IPv4 che IPv6.