RHSA-2026:67157HighCVSS 7.6

Red Hat Security Advisory: sg3_utils security, bug fix, and enhancement update

Published
September 14, 2026
Last Modified
September 14, 2026

🔗 CVE IDs covered (1)

CVE-2026-16313 →

📋 Description

CVE-2026-16313 — sg3_utils: sg3_utils: arbitrary command execution via udev property injection in sg_inq --export

🎯 Affected products35

  • Red Hat Enterprise Linux Server (v. 7 ELS)
  • Red Hat Enterprise Linux Server Optional (v. 7 ELS)
  • sg3_utils-1:1.37-20.el7_9.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7 ELS)
  • sg3_utils-1:1.37-20.el7_9.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7 ELS)
  • sg3_utils-1:1.37-20.el7_9.s390x as a component of Red Hat Enterprise Linux Server (v. 7 ELS)
  • sg3_utils-1:1.37-20.el7_9.src as a component of Red Hat Enterprise Linux Server (v. 7 ELS)
  • sg3_utils-1:1.37-20.el7_9.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7 ELS)
  • sg3_utils-debuginfo-1:1.37-20.el7_9.i686 as a component of Red Hat Enterprise Linux Server (v. 7 ELS)
  • sg3_utils-debuginfo-1:1.37-20.el7_9.i686 as a component of Red Hat Enterprise Linux Server Optional (v. 7 ELS)
  • sg3_utils-debuginfo-1:1.37-20.el7_9.ppc as a component of Red Hat Enterprise Linux Server (v. 7 ELS)
  • sg3_utils-debuginfo-1:1.37-20.el7_9.ppc as a component of Red Hat Enterprise Linux Server Optional (v. 7 ELS)
  • sg3_utils-debuginfo-1:1.37-20.el7_9.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7 ELS)
  • sg3_utils-debuginfo-1:1.37-20.el7_9.ppc64 as a component of Red Hat Enterprise Linux Server Optional (v. 7 ELS)
  • sg3_utils-debuginfo-1:1.37-20.el7_9.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7 ELS)
  • sg3_utils-debuginfo-1:1.37-20.el7_9.ppc64le as a component of Red Hat Enterprise Linux Server Optional (v. 7 ELS)
  • sg3_utils-debuginfo-1:1.37-20.el7_9.s390 as a component of Red Hat Enterprise Linux Server (v. 7 ELS)
  • sg3_utils-debuginfo-1:1.37-20.el7_9.s390 as a component of Red Hat Enterprise Linux Server Optional (v. 7 ELS)
  • sg3_utils-debuginfo-1:1.37-20.el7_9.s390x as a component of Red Hat Enterprise Linux Server (v. 7 ELS)
  • sg3_utils-debuginfo-1:1.37-20.el7_9.s390x as a component of Red Hat Enterprise Linux Server Optional (v. 7 ELS)
  • sg3_utils-debuginfo-1:1.37-20.el7_9.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7 ELS)
  • sg3_utils-debuginfo-1:1.37-20.el7_9.x86_64 as a component of Red Hat Enterprise Linux Server Optional (v. 7 ELS)
  • sg3_utils-devel-1:1.37-20.el7_9.i686 as a component of Red Hat Enterprise Linux Server Optional (v. 7 ELS)
  • sg3_utils-devel-1:1.37-20.el7_9.ppc as a component of Red Hat Enterprise Linux Server Optional (v. 7 ELS)
  • sg3_utils-devel-1:1.37-20.el7_9.ppc64 as a component of Red Hat Enterprise Linux Server Optional (v. 7 ELS)
  • sg3_utils-devel-1:1.37-20.el7_9.ppc64le as a component of Red Hat Enterprise Linux Server Optional (v. 7 ELS)
  • sg3_utils-devel-1:1.37-20.el7_9.s390 as a component of Red Hat Enterprise Linux Server Optional (v. 7 ELS)
  • sg3_utils-devel-1:1.37-20.el7_9.s390x as a component of Red Hat Enterprise Linux Server Optional (v. 7 ELS)
  • sg3_utils-devel-1:1.37-20.el7_9.x86_64 as a component of Red Hat Enterprise Linux Server Optional (v. 7 ELS)
  • sg3_utils-libs-1:1.37-20.el7_9.i686 as a component of Red Hat Enterprise Linux Server (v. 7 ELS)
  • sg3_utils-libs-1:1.37-20.el7_9.ppc as a component of Red Hat Enterprise Linux Server (v. 7 ELS)
  • +5 more not shown

✅ Remediation

For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Workaround: Remove or comment out the REMOVE_CMD rule from 50-udev-default.rules to prevent command execution on device removal. Alternatively, if automatic SCSI device identification is not required, disable the udev rule that invokes sg_inq --export on device connection.

🔗 References (4)