PT-2021-13445

CVE-2021-1044

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Published

2021-12-15

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Updated

2021-12-20

Description by

CVSS 2.0
7.2
High
MetricsAV:L/AC:L/Au:N/C:C/I:C/A:C
Name of the Vulnerable Software and Affected Versions Android kernel
Description The issue is related to a possible out of bounds write in the eicOpsDecryptAes128Gcm function of acropora/app/identity/identity support.c due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Recommendations For Android kernel, consider applying a patch that includes a bounds check in the eicOpsDecryptAes128Gcm function to prevent out of bounds writes. As a temporary workaround, restrict access to sensitive areas of the system to minimize the risk of exploitation.
Exploitability
Fix
Impacts
Vendors
Affected products
Weakness enumeration
Related identifiers
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