VDB

CVE-2018-11506

CVE-2018-11506 PUBLISHED

The sr_do_ioctl function in drivers/scsi/sr_ioctl.c in the Linux kernel through 4.16.12 allows local users to cause a denial of service (stack-based buffer overflow) or possibly have unspecified other impact because sense buffers have different sizes at the CDROM layer and the SCSI layer, as demonstrated by a CDROMREADMODE2 ioctl call.

EPSS 0.08% · 23.3th percentile

Risk Scores

EPSS Score
0.08%
23.3th percentile

Affected Products

VendorProductVersions
Ubuntu:18.04:LTSlinux4.15.0-30.32, 4.15.0-32.35, 4.15.0-13.14
Ubuntu:18.04:LTSlinux-oem4.15.0-1008.11, 4.15.0-1012.15, 4.15.0-1013.16
Ubuntu:18.04:LTSlinux-gcp4.15.0-1009.9, 4.15.0-1006.6, 4.15.0-1014.14
Ubuntu:18.04:LTSlinux-azure4.15.0-1013.13, 4.15.0-1008.8, 4.15.0-1004.4
Ubuntu:16.04:LTSlinux-azure4.13.0-1007.9, 4.13.0-1011.14, 4.11.0-1016.16
Ubuntu:16.04:LTSlinux-hwe4.15.0-24.26~16.04.1, 4.8.0-36.36~16.04.1, 4.8.0-39.42~16.04.1
Ubuntu:18.04:LTSlinux-kvm0, 4.15.0-1003.3, 4.15.0-1004.4
Ubuntu:16.04:LTSlinux-gcp4.13.0-1015.19, 4.13.0-1019.23, 4.15.0-1014.14~16.04.1
Ubuntu:18.04:LTSlinux-aws0, 4.15.0-1001.1, 4.15.0-1005.5
Ubuntu:18.04:LTSlinux-raspi20, 4.15.0-1013.14, 4.15.0-1012.13

Timeline

  • May 28, 2018 CVE Published
  • Apr 14, 2021 EPSS Score
  • Jun 23, 2021 EPSS Score
  • Aug 24, 2021 EPSS Score
  • Oct 26, 2021 EPSS Score
  • Dec 27, 2021 EPSS Score
  • Feb 28, 2022 EPSS Score
  • May 2, 2022 EPSS Score
  • Jul 3, 2022 EPSS Score
  • Sep 5, 2022 EPSS Score
  • Nov 6, 2022 EPSS Score
  • Jan 8, 2023 EPSS Score

References

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