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New UEFI Firmware Vulnerabilities Impact Several Lenovo Notebook Models

🗓️ 13 Jul 2022 11:47:00Reported by The Hacker NewsType 
thn
 thn🔗 thehackernews.com👁 62 Views

New UEFI Firmware Vulnerabilities Impact Lenovo Notebook Model

Related
ReporterTitlePublishedViews
Family
githubexploit
GithubExploit		Exploit for Active Debug Code in Lenovo Ideapad_3-14Ada05_Firmware
21 Apr 202210:25
–githubexploit
attackerkb
ATTACKERKB		CVE-2021-3970
22 Apr 202221:15
–attackerkb
attackerkb
ATTACKERKB		CVE-2021-3972
22 Apr 202221:15
–attackerkb
attackerkb
ATTACKERKB		CVE-2021-3971
22 Apr 202221:15
–attackerkb
bdu_fstec
BDU FSTEC		The vulnerability of Lenovo Variable SMI microprogramming software in Lenovo laptops allows attackers to elevate their privileges and execute arbitrary code.
21 Apr 202200:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the SecureBackDoor driver in the microprogramming software of Lenovo laptops allows a hacker to inject malicious code into the SPI flash memory.
21 Apr 202200:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the ChgBootDxeHook driver in Lenovo notebook BIOS microprogramming software allows a malicious actor to execute malicious drivers and applications during the boot process.
21 Apr 202200:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the ReadyBootDxe driver of Lenovo notebook microprogramming software allows a hacker to execute arbitrary code.
15 Jul 202200:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the ReadyBootDxe driver of Lenovo notebook microprogramming software allows a hacker to execute arbitrary code.
15 Jul 202200:00
–bdu_fstec
bdu_fstec
BDU FSTEC		The vulnerability of the ReadyBootDxe driver of Lenovo notebook microprogramming software allows a hacker to execute arbitrary code.
15 Jul 202200:00
–bdu_fstec
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14 Jul 2022 08:42Current
3.8Low risk
Vulners AI Score3.8
CVSS 3.16.7 - 7.8
CVSS 27.2
EPSS0.02999
SSVC
lenovouefifirmwarevulnerabilitiesbuffer overflowsecurityfixesesetcve-2022threats
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