CVE-2020-0067

Description

In f2fs_xattr_generic_list of xattr.c, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not required for exploitation.Product: Android. Versions: Android kernel. Android ID: A-120551147.

Category

4.4
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.03%
Vendor Advisory ubuntu.com Vendor Advisory ubuntu.com Vendor Advisory ubuntu.com Vendor Advisory ubuntu.com Vendor Advisory ubuntu.com Vendor Advisory googlesource.com Vendor Advisory android.com
Affected: n/a Android
Published at:
Updated at:

References

Link Tags
https://source.android.com/security/bulletin/pixel/2020-04-01 vendor advisory
http://android.googlesource.com/kernel/common/+/688078e7 vendor advisory
https://usn.ubuntu.com/4388-1/ third party advisory vendor advisory
https://usn.ubuntu.com/4389-1/ third party advisory vendor advisory
https://usn.ubuntu.com/4387-1/ third party advisory vendor advisory
https://usn.ubuntu.com/4390-1/ third party advisory vendor advisory
https://usn.ubuntu.com/4527-1/ third party advisory vendor advisory
http://packetstormsecurity.com/files/159565/Kernel-Live-Patch-Security-Notice-LSN-0072-1.html vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2020-0067?
CVE-2020-0067 has been scored as a medium severity vulnerability.
How to fix CVE-2020-0067?
To fix CVE-2020-0067, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-0067 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-0067 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-0067?
CVE-2020-0067 affects n/a Android.
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