Сотні мільйонів пристроїв Dell під загрозою через вразливість у фірмовому ПЗ, CVE-2021-21551, DSA-2021-088 Опции

[diablo6]

CVE-2021-21551- Hundreds Of Millions Of Dell Computers At Risk Due to Multiple BIOS Driver Privilege Escalation Flaws
Якщо коротко... цитата першоджерела:

- SentinelLabs has discovered five high severity flaws in Dell’s firmware update driver impacting Dell desktops, laptops, notebooks and tablets.
- Attackers may exploit these vulnerabilities to locally escalate to kernel-mode privileges.
- Since 2009, Dell has released hundreds of millions of Windows devices worldwide which contain the vulnerable driver.
- SentinelLabs findings were proactively reported to Dell on Dec 1, 2020 and are tracked as CVE-2021-21551, marked with CVSS Score 8.8.
- Dell has released a security update to its customers to address this vulnerability.
- At this time, SentinelOne has not discovered evidence of in-the-wild abuse.

Рішення від Dell:
DSA-2021-088: Dell Client Platform Security Update for an Insufficient Access Control Vulnerability in the Dell dbutil Driver

P.S. Невже в Dell все так сумно з тестуванням, що діра в їхньому же фірмовому ПЗ була з 2009 року?...