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Medium severity5.5NVD Advisory· Published Dec 7, 2017· Updated May 13, 2026

CVE-2017-15121

CVE-2017-15121

Description

A non-privileged user is able to mount a fuse filesystem on RHEL 6 or 7 and crash a system if an application punches a hole in a file that does not end aligned to a page boundary.

Affected products

12
  • Red Hat/Enterprise Linux2 versions
    cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
  • Red Hat/Enterprise Linux Desktop2 versions
    cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
  • Red Hat/Enterprise Linux Server2 versions
    cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
  • Red Hat/Enterprise Linux Server Aus
    cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*
  • Red Hat/Enterprise Linux Server Eus
    cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*
  • Red Hat/Enterprise Linux Server Tus
    cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*
  • Red Hat/Enterprise Linux Workstation2 versions
    cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
  • Red Hat, Inc./Red Hat Enterprise Linuxv5
    Range: 6, 7

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

6

News mentions

0

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