medium
6.7
CWE
59
Advisory Published
Updated

CVE-2022-20085

First published: Tue May 03 2022(Updated: )

In netdiag, there is a possible symbolic link following due to an improper link resolution. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06308877; Issue ID: ALPS06308877.

Credit: security@mediatek.com

Affected SoftwareAffected VersionHow to fix
Google Android=11.0
Google Android=12.0
Mediatek Mt6580
Mediatek Mt6731
Mediatek Mt6735
Mediatek Mt6750s
Mediatek Mt6753
Mediatek Mt6755s
Mediatek Mt6757
Mediatek Mt6757c
Mediatek Mt6757cd
Mediatek Mt6757ch
Mediatek Mt6761
Mediatek Mt6762
Mediatek Mt6763
Mediatek Mt6765
Mediatek Mt6768
Mediatek Mt6769
Mediatek Mt6771
Mediatek Mt6779
Mediatek Mt6781
Mediatek Mt6785
Mediatek Mt6833
Mediatek Mt6853
Mediatek Mt6853t
Mediatek Mt6873
Mediatek Mt6875
Mediatek Mt6877
Mediatek Mt6883
Mediatek Mt6885
Mediatek Mt6889
Mediatek Mt6891
Mediatek Mt6893
Mediatek Mt8167
Mediatek Mt8167s
Mediatek Mt8168
Mediatek Mt8173
Mediatek Mt8175
Mediatek Mt8185
Mediatek Mt8321
Mediatek Mt8362a
Mediatek Mt8365
Mediatek Mt8385
Mediatek Mt8666
Mediatek Mt8675
Google Android
Mediatek Mt8765
Mediatek Mt8766
Mediatek Mt8768
Mediatek Mt8786
Mediatek Mt8788
Mediatek Mt8789
Mediatek Mt8791
Mediatek Mt8797

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Reference Links

Frequently Asked Questions

  • What is the vulnerability ID for the netdiag symbolic link following vulnerability?

    The vulnerability ID for the netdiag symbolic link following vulnerability is CVE-2022-20085.

  • What is the severity of CVE-2022-20085?

    The severity of CVE-2022-20085 is medium.

  • What software is affected by CVE-2022-20085?

    CVE-2022-20085 affects Google Android versions 11.0 and 12.0.

  • Is user interaction needed for exploitation of CVE-2022-20085?

    No, user interaction is not needed for exploitation of CVE-2022-20085.

  • How can I fix CVE-2022-20085?

    To fix CVE-2022-20085, apply the patch with ID ALPS06308877.

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