NVD

Id
88194  
Name
CVE-2017-8797  
Description
The NFSv4 server in the Linux kernel before 4.11.3 does not properly validate the layout type when processing the NFSv4 pNFS GETDEVICEINFO or LAYOUTGET operand in a UDP packet from a remote attacker. This type value is uninitialized upon encountering certain error conditions. This value is used as an array index for dereferencing, which leads to an OOPS and eventually a DoS of knfsd and a soft-lockup of the whole system.  
Reject
 
CVSS Version
2  
CVSS Score
7.8  
Severity
High  
CVSS Base Score
7.8  
CVSS Impact Subscore
6.9  
CVSS Exploit Subscore
10  
CVSS Vector
(AV:N/AC:L/Au:N/C:N/I:N/A:C)  
Pub Date
2017-07-18  
Published
2017-07-02  
Modified Date
2017-07-13  
Seq
2017-8797  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
423705 88194 CVE-2017-6977 https://support.apple.com/HT207797  View
423706 88194 CVE-2017-6977 https://support.apple.com/HT207797  View
430683 88194 CVE-2017-1000053 https://elixirforum.com/t/security-releases-for-plug/3913  View
430684 88194 CVE-2017-1000053 https://elixirforum.com/t/security-releases-for-plug/3913  View

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