PT-2020-11433

CVE-2020-0067

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Published

2020-04-17

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Updated

2022-07-30

Description by

CVSS 3.1
4.4
Medium
MetricsAV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Name of the Vulnerable Software and Affected Versions Android kernel
Description The issue is related to a missing bounds check in the f2fs xattr generic list function of xattr.c, which could lead to a possible out of bounds read. This may result in local information disclosure, requiring System execution privileges for exploitation. No user interaction is needed for exploitation.
Recommendations For Android kernel, consider applying a patch that includes a bounds check for the f2fs xattr generic list function to prevent out of bounds reads. At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Impacts
Vendors
Affected products
Weakness enumeration
Related identifiers
LSN-0072-1
USN-4387-1
USN-4388-1
USN-4389-1
USN-4390-1
USN-4527-1
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