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Oracle Linux: (CVE-2017-7895) (Multiple Advisories): kernel security update

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Oracle Linux: (CVE-2017-7895) (Multiple Advisories): kernel security update

Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
04/28/2017
Created
07/25/2018
Added
05/16/2017
Modified
01/22/2020

Description

The NFSv2 and NFSv3 server implementations in the Linux kernel through 4.10.13 lack certain checks for the end of a buffer, which allows remote attackers to trigger pointer-arithmetic errors or possibly have unspecified other impact via crafted requests, related to fs/nfsd/nfs3xdr.c and fs/nfsd/nfsxdr.c.

Solution(s)

  • oracle-linux-upgrade-dtrace-modules
  • oracle-linux-upgrade-dtrace-modules-provider-headers
  • oracle-linux-upgrade-dtrace-modules-shared-headers
  • oracle-linux-upgrade-kernel
  • oracle-linux-upgrade-kernel-abi-whitelists
  • oracle-linux-upgrade-kernel-debug
  • oracle-linux-upgrade-kernel-debug-devel
  • oracle-linux-upgrade-kernel-devel
  • oracle-linux-upgrade-kernel-doc
  • oracle-linux-upgrade-kernel-firmware
  • oracle-linux-upgrade-kernel-headers
  • oracle-linux-upgrade-kernel-pae
  • oracle-linux-upgrade-kernel-pae-devel
  • oracle-linux-upgrade-kernel-tools
  • oracle-linux-upgrade-kernel-tools-libs
  • oracle-linux-upgrade-kernel-tools-libs-devel
  • oracle-linux-upgrade-kernel-uek
  • oracle-linux-upgrade-kernel-uek-debug
  • oracle-linux-upgrade-kernel-uek-debug-devel
  • oracle-linux-upgrade-kernel-uek-devel
  • oracle-linux-upgrade-kernel-uek-doc
  • oracle-linux-upgrade-kernel-uek-firmware
  • oracle-linux-upgrade-kernel-xen
  • oracle-linux-upgrade-kernel-xen-devel
  • oracle-linux-upgrade-ocfs2
  • oracle-linux-upgrade-oracleasm
  • oracle-linux-upgrade-perf
  • oracle-linux-upgrade-python-perf

References

  • ELSA-2019-4732
  • DLA-993-1
  • DSA-3886
  • 98085
  • RHSA-2017:1615
  • RHSA-2017:1616
  • RHSA-2017:1647
  • RHSA-2017:1715
  • RHSA-2017:1723
  • RHSA-2017:1766
  • RHSA-2017:1798
  • RHSA-2017:2412
  • RHSA-2017:2428
  • RHSA-2017:2429
  • RHSA-2017:2472
  • RHSA-2017:2732
  • CVE-2017-7895
  • USN-3312-1
  • USN-3312-2
  • USN-3314-1
  • USN-3359-1
  • USN-3360-1
  • USN-3360-2
  • USN-3361-1
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