CVE-2021-39645

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

Product: AndroidVersions: Android kernelAndroid ID: A-199805112References: N/A

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected software

No affected versions have been published.

Timeline

Published
Dec 15, 2021
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2021

CVE-2021-396467.5Product: AndroidVersions: Android kernelAndroid ID: A-201537251References: N/ACVE-2021-396474.4In mon_smc_load_sp of gs101-sc/plat/samsung/exynos/soc/exynos9845/smc_booting.S, there is a possible reinitialization of TEE due to improperCVE-2021-396484.1In gadget_dev_desc_UDC_show of configfs.c, there is a possible disclosure of kernel heap memory due to a race condition. This could lead to CVE-2021-396496.7In regmap_exit of regmap.c, there is a possible use-after-free due to improper locking. This could lead to local escalation of privilege in CVE-2021-39657.5Certain HP DesignJet products may be vulnerable to unauthenticated HTTP requests which allow viewing and downloading of print job previews.CVE-2021-396506.7In (TBD) of (TBD), there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege wCVE-2021-396517.8In TBD of TBD, there is a possible way to access PIN protected settings bypassing PIN confirmation due to a missing permission check. This cCVE-2021-396526.7In sec_ts_parsing_cmds of (TBD), there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalatiCVE-2021-396537.8In (TBD) of (TBD), there is a possible way to boot with a hidden debug policy due to a missing warning to the user. This could lead to localCVE-2021-396559.8Product: AndroidVersions: Android kernelAndroid ID: A-192641593References: N/ACVE-2021-396566.7In __configfs_open_file of file.c, there is a possible use-after-free due to improper locking. This could lead to local escalation of privilCVE-2021-396574.4In ufshcd_eh_device_reset_handler of ufshcd.c, there is a possible out of bounds read due to a missing bounds check. This could lead to loca
CVE-2021-39645: Critical severity, CVSS 9.8 | Vulnix