ESB-2026.3486
PUBLISHED
CVSS 8.800000190734863 HIGH
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AUSCERT External Security Bulletin Redistribution
ESB-2026.3486
A Subscription Management tool for finding and reporting Red Hat product
usage
10 April 2026
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AUSCERT Security Bulletin Summary
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Product: Subscription management tool
Publisher: Red Hat
Operating System: Red Hat
Resolution: Patch/Upgrade
CVE Names: CVE-2025-9820 CVE-2026-4519 CVE-2025-14831
CVE-2026-29063 CVE-2021-23337 CVE-2026-4111
CVE-2025-15366 CVE-2025-15367 CVE-2026-1299
Original Bulletin:
https://access.redhat.com/errata/RHSA-2026:7329
Comment: CVSS (Max): 8.8 CVE-2026-29063 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
CVSS Source: Red Hat
Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS (Max): 4.3% (88th) CVE-2021-23337 2026-04-09
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RHSA-2026:7329 - Security Advisory
Issued: 2026-04-09
Updated: 2026-04-09
Synopsis
Subscription management tool for finding and reporting red hat product usage
Type/Severity
Security Advisory: Important
Topic
A Subscription Management tool for finding and reporting Red Hat product usage
Description
Red Hat Discovery, also known as Discovery, is an inspection and reporting tool
that finds,
identifies, and reports environment data, or facts, such as the number of
physical and virtual
systems on a network, their operating systems, and relevant configuration data
stored within
them. Discovery also identifies and reports more detailed facts for some
versions of key
Red Hat packages and products that it finds in the network.
Solution
The containers required to run Discovery can be installed through
discovery-installer
RPM. See the official documentation for more details.
Fixes
(none)
CVEs
o CVE-2021-23337
o CVE-2025-14831
o CVE-2025-15366
o CVE-2025-15367
o CVE-2025-9820
o CVE-2026-1299
o CVE-2026-29063
o CVE-2026-4111
o CVE-2026-4519
References
o https://access.redhat.com/security/updates/classification/
o https://docs.redhat.com/en/documentation/subscription_central/1-latest/#
Discovery
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