Insufficient Granularity of Access Control Affecting sudo-debuginfo package, versions <0:1.9.15-8.p5.el10_0.4


Severity

Recommended
0.0
high
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.13% (3rd percentile)

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  • Snyk IDSNYK-RHEL10-SUDODEBUGINFO-20129723
  • published25 Sept 2026
  • disclosed29 Aug 2026

Introduced: 29 Aug 2026

CVE-2026-82474  (opens in a new tab)
CWE-1220  (opens in a new tab)

How to fix?

Upgrade RHEL:10 sudo-debuginfo to version 0:1.9.15-8.p5.el10_0.4 or higher.
This issue was patched in RHSA-2026:71354.

NVD Description

Note: Versions mentioned in the description apply only to the upstream sudo-debuginfo package and not the sudo-debuginfo package as distributed by RHEL. See How to fix? for RHEL:10 relevant fixed versions and status.

Sudo through 1.9.17p2 fails to apply intercept policy checks to the execveat system call in ptrace-based intercept mode. Users permitted to run specific commands can execute denied programs by calling execveat directly or through fexecve, bypassing policy enforcement and logging.

CVSS Base Scores

version 3.1