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cve[email protected]CVE-2014-4325
HistoryAug 25, 2014 - 1:55 a.m.

CVE-2014-4325

2014-08-2501:55:03
CWE-287
web.nvd.nist.gov
19
little kernel
bootloader
cmd_boot
device-lock
kernel-signature
fastboot mode
cve-2014-4325
nvd

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:C/I:C/A:C

7.4 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.6%

The cmd_boot function in app/aboot/aboot.c in the Little Kernel (LK) bootloader, as distributed with Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allows attackers to bypass intended device-lock and kernel-signature restrictions by using fastboot mode in a boot command for an arbitrary kernel image.

Affected configurations

NVD
Node
little_kernel_projectlittle_kernel_bootloaderMatch-android

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:C/I:C/A:C

7.4 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.6%