Severity by source
AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
1DescriptionNVD
LineageOS 16.0 and earlier is affected by: Incorrect Access Control. The impact is: The property checked by adb root can also be set in a normal adb shell session. The component is: adb shell (patches to fix this are at https://review.lineageos.org/c/LineageOS/android_system_core/+/234800, https://review.lineageos.org/c/LineageOS/android_device_lineage_sepolicy/+/234799). The attack vector is: When adb is enabled, and an attacker has physical access, adb shell setprop service.adb.root 1 allows restarting adb as root.
AnalysisAI
LineageOS 16.0 and earlier is affected by: Incorrect Access Control. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity.
Technical ContextAI
LineageOS 16.0 and earlier is affected by: Incorrect Access Control. The impact is: The property checked by adb root can also be set in a normal adb shell session. The component is: adb shell (patches to fix this are at https://review.lineageos.org/c/LineageOS/android_system_core/+/234800, https://review.lineageos.org/c/LineageOS/android_device_lineage_sepolicy/+/234799). The attack vector is: When adb is enabled, and an attacker has physical access, adb shell setprop service.adb.root 1 allows restarting adb as root. Affected products include: Lineageos.
RemediationAI
A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
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External POC / Exploit Code
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