PT-2020-16612
CVE-2020-27035
·
تاريخ النشر
2020-12-15
·
تاريخ التحديث
2021-07-21
الوصف من
CVSS 3.1
5.5
متوسطةالمقاييسAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Name of the Vulnerable Software and Affected Versions
Android versions prior to Android-11
Description
The issue is related to a possible use-after-free due to improper locking in the priorLinearAllocation of C2AllocatorIon.cpp. This could lead to local information disclosure in the media codec with no additional execution privileges needed. User interaction is not needed for exploitation.
Recommendations
For Android versions prior to Android-11, update to Android-11 or a later version to resolve the issue. As a temporary workaround, consider restricting access to the media codec to minimize the risk of exploitation.
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