🛡️ RLSA-2026:50142 — sg3-utils

⚪ Unknown ✅ No Known Exploit OSV
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Important: sg3_utils security, bug fix, and enhancement update

The sg3_utils packages provide command-line utilities for devices that use the Small Computer System Interface (SCSI) command sets.

Security Fix(es):

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

Bug Fix(es) and Enhancement(s):

  • sg_inq output conformance for SCSI name string and ATA fields [rhel-10.2.z] (JIRA:Rocky Linux-188123)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

How this vulnerability can be exploited

This issue can be reached with physical access to the device, attack complexity is low, an attacker needs no privileges on the target. No user interaction is required. The scope is changed, meaning a successful attack can affect components beyond the vulnerable one. Rated impact: confidentiality high, integrity high, availability high.

Affected software

RLSA-2026:50142 is recorded against 1 package.

  • sg3-utils (fixed in 0:1.48-7.el10_2.1)

Timeline and source

Published on 6 August 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.

References

errata.rockylinux.org (Advisory)
bugzilla.redhat.com (Report)

Details

Severity Unknown
CVSS Score N/A
CVSS Vector CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2026-08-06
Updated 2026-08-12
Modified 2026-08-06
Fix URL N/A

Affected Packages

Software From version Fixed in
sg3-utils — 0:1.48-7.el10_2.1

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