RHSA-2026:68504: osbuild-composer Red Hat

CVSS: 8.8v3.1HighPublished

Published 17-09-2026Last modified 20-10-2026

Open JSON

Vulnerability summary

RHSA-2026:68504 is a high (CVSS 8.8) vulnerability in osbuild-composer Red Hat.

Overall risk

35/100

0100

Medium · default modelHow is this calculated?

CVSS score

8.8/10

010

High · v3.1 (OSV · Red hat), selected by version preference

EPSS score

Not scored

0%100%

No EPSS score yet

KEVNot listedIn no KEV catalog

RansomwareNone recordedNo known use recorded

Public exploits0No public exploits recorded

Advisory lineage

Upstream 19 · Downstream 0 · Related 17

CVE-2024-45336 CVE-2024-9355 CVE-2025-22866 CVE-2025-68121 CVE-2026-32280 CVE-2026-32281+13 more

Timeline

17-09-2026
PublishedVulnerability first disclosed.
20-10-2026
Last modifiedVulnerability information updated.

Description

Red Hat Security Advisory: osbuild-composer security update

CVSS metrics

1 score · 1 source · 1 version

v3.18.8

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Redhat9 products

osbuild-composer< 0:75-10.el8_8
osbuild-composer-core< 0:75-10.el8_8
osbuild-composer-core-debuginfo< 0:75-10.el8_8
osbuild-composer-debuginfo< 0:75-10.el8_8
osbuild-composer-debugsource< 0:75-10.el8_8

Show all 9

1 vendor · 9 products

References

140 links

Show all 100 references

bugzilla.redhat.com/show_bug.cgi?id=2456339REPORT
bugzilla.redhat.com/show_bug.cgi?id=2467809REPORT
bugzilla.redhat.com/show_bug.cgi?id=2467820REPORT
bugzilla.redhat.com/show_bug.cgi?id=2480756REPORT
bugzilla.redhat.com/show_bug.cgi?id=2484204REPORT
bugzilla.redhat.com/show_bug.cgi?id=2515815REPORT
bugzilla.redhat.com/show_bug.cgi?id=2515820REPORT
bugzilla.redhat.com/show_bug.cgi?id=2515827REPORT
bugzilla.redhat.com/show_bug.cgi?id=2515838REPORT
bugzilla.redhat.com/show_bug.cgi?id=2515839REPORT
bugzilla.redhat.com/show_bug.cgi?id=2515840REPORT
security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_68504.jsonAdvisory
access.redhat.com/security/cve/CVE-2024-9355REPORT
www.cve.org/CVERecord?id=CVE-2024-9355Advisory
nvd.nist.gov/vuln/detail/CVE-2024-9355Advisory
github.com/golang-fips/openssl/pull/198ARTICLE
access.redhat.com/security/cve/CVE-2024-45336REPORT
www.cve.org/CVERecord?id=CVE-2024-45336Advisory
nvd.nist.gov/vuln/detail/CVE-2024-45336Advisory
github.com/golang/go/issues/70530ARTICLE
groups.google.com/g/golang-announce/c/sSaUhLA-2SIARTICLE
access.redhat.com/security/cve/CVE-2025-22866REPORT
www.cve.org/CVERecord?id=CVE-2025-22866Advisory
nvd.nist.gov/vuln/detail/CVE-2025-22866Advisory
go.dev/cl/643735ARTICLE
go.dev/issue/71383ARTICLE
groups.google.com/g/golang-announce/c/xU1ZCHUZw3kARTICLE
pkg.go.dev/vuln/GO-2025-3447Advisory
access.redhat.com/security/cve/CVE-2025-68121REPORT
www.cve.org/CVERecord?id=CVE-2025-68121Advisory
nvd.nist.gov/vuln/detail/CVE-2025-68121Advisory
go.dev/cl/737700ARTICLE
go.dev/issue/77217ARTICLE
groups.google.com/g/golang-announce/c/K09ubi9FQFkARTICLE
pkg.go.dev/vuln/GO-2026-4337Advisory
access.redhat.com/security/cve/CVE-2026-32280REPORT
www.cve.org/CVERecord?id=CVE-2026-32280Advisory
nvd.nist.gov/vuln/detail/CVE-2026-32280Advisory
go.dev/cl/758320ARTICLE
go.dev/issue/78282ARTICLE
groups.google.com/g/golang-announce/c/0uYbvbPZRWUARTICLE
pkg.go.dev/vuln/GO-2026-4947Advisory
access.redhat.com/security/cve/CVE-2026-32281REPORT
www.cve.org/CVERecord?id=CVE-2026-32281Advisory
nvd.nist.gov/vuln/detail/CVE-2026-32281Advisory
go.dev/cl/758061ARTICLE
go.dev/issue/78281ARTICLE
pkg.go.dev/vuln/GO-2026-4946Advisory
access.redhat.com/security/cve/CVE-2026-32282REPORT
www.cve.org/CVERecord?id=CVE-2026-32282Advisory
nvd.nist.gov/vuln/detail/CVE-2026-32282Advisory
go.dev/cl/763761ARTICLE
go.dev/issue/78293ARTICLE
pkg.go.dev/vuln/GO-2026-4864Advisory
access.redhat.com/security/cve/CVE-2026-32283REPORT
www.cve.org/CVERecord?id=CVE-2026-32283Advisory
nvd.nist.gov/vuln/detail/CVE-2026-32283Advisory
go.dev/cl/763767ARTICLE
go.dev/issue/78334ARTICLE
pkg.go.dev/vuln/GO-2026-4870Advisory
access.redhat.com/security/cve/CVE-2026-33810REPORT
www.cve.org/CVERecord?id=CVE-2026-33810Advisory
nvd.nist.gov/vuln/detail/CVE-2026-33810Advisory
go.dev/cl/763763ARTICLE
go.dev/issue/78332ARTICLE
pkg.go.dev/vuln/GO-2026-4866Advisory
access.redhat.com/security/cve/CVE-2026-33818REPORT
www.cve.org/CVERecord?id=CVE-2026-33818Advisory
nvd.nist.gov/vuln/detail/CVE-2026-33818Advisory
go.dev/cl/814980ARTICLE
go.dev/issue/80405ARTICLE
groups.google.com/g/golang-announce/c/94pEornpRlIARTICLE
pkg.go.dev/vuln/GO-2026-5972Advisory
access.redhat.com/security/cve/CVE-2026-39820REPORT
www.cve.org/CVERecord?id=CVE-2026-39820Advisory
nvd.nist.gov/vuln/detail/CVE-2026-39820Advisory
go.dev/cl/759940ARTICLE
go.dev/issue/78566ARTICLE
groups.google.com/g/golang-announce/c/qcCIEXso47MARTICLE
pkg.go.dev/vuln/GO-2026-4986Advisory
access.redhat.com/security/cve/CVE-2026-39821REPORT
www.cve.org/CVERecord?id=CVE-2026-39821Advisory
nvd.nist.gov/vuln/detail/CVE-2026-39821Advisory
go.dev/cl/767220ARTICLE
go.dev/issue/78760ARTICLE
groups.google.com/g/golang-announce/c/iI-mYSI0lu8ARTICLE
pkg.go.dev/vuln/GO-2026-5026Advisory
access.redhat.com/security/cve/CVE-2026-42499REPORT
www.cve.org/CVERecord?id=CVE-2026-42499Advisory
nvd.nist.gov/vuln/detail/CVE-2026-42499Advisory

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