CVE-2017-7645 (High) detected in linuxv3.10

[mend-bolt-for-github]

CVE-2017-7645 - High Severity Vulnerability

Vulnerable Library - linuxv3.10

Linux kernel source tree

Library home page: https://github.com/torvalds/linux.git

Found in HEAD commit: adc86a86e0ac98007fd3af905bc71e9f29c1502c

Found in base branch: xsentinel-1.7-experimental

Vulnerable Source Files (5)

android_kernel_samsung_j7elte/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
android_kernel_samsung_j7elte/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
android_kernel_samsung_j7elte/fs/nfsd/nfs3xdr.c
android_kernel_samsung_j7elte/net/sunrpc/xprtrdma/svc_rdma_recvfrom.c
android_kernel_samsung_j7elte/fs/nfsd/nfs3xdr.c

Vulnerability Details

The NFSv2/NFSv3 server in the nfsd subsystem in the Linux kernel through 4.10.11 allows remote attackers to cause a denial of service (system crash) via a long RPC reply, related to net/sunrpc/svc.c, fs/nfsd/nfs3xdr.c, and fs/nfsd/nfsxdr.c.

Publish Date: 2017-04-18

URL: CVE-2017-7645

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2017-7645

Release Date: 2017-04-18

Fix Resolution: v4.11

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