RHSA-2026:23264: golang1.26 Red Hat

CVSS: 8.2v3.1HighPublished

Published 09-06-2026Last modified 20-10-2026

Open JSON

Vulnerability summary

RHSA-2026:23264 is a high (CVSS 8.2) vulnerability in golang1.26 Red Hat.

Overall risk

33/100

0100

Medium · default modelHow is this calculated?

CVSS score

8.2/10

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 14 · Downstream 0 · Related 14

CVE-2026-27145 CVE-2026-33811 CVE-2026-33814 CVE-2026-39820 CVE-2026-39821 CVE-2026-39823+8 more

Timeline

09-06-2026
PublishedVulnerability first disclosed.
20-10-2026
Last modifiedVulnerability information updated.

Description

Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

CVSS metrics

1 score · 1 source · 1 version

v3.18.2

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

Redhat6 products

golang1.26< 0:1.26.4-2.hum1
golang1.26-bin< 0:1.26.4-2.hum1
golang1.26-docs< 0:1.26.4-2.hum1
golang1.26-misc< 0:1.26.4-2.hum1
golang1.26-src< 0:1.26.4-2.hum1

Show all 6

1 vendor · 6 products

References

107 links

Show all 100 references

access.redhat.com/security/cve/CVE-2026-33811REPORT
access.redhat.com/security/cve/CVE-2026-39836REPORT
access.redhat.com/security/cve/CVE-2026-39825REPORT
access.redhat.com/security/cve/CVE-2026-39823REPORT
access.redhat.com/security/cve/CVE-2026-33814REPORT
access.redhat.com/security/cve/CVE-2026-42508REPORT
access.redhat.com/security/cve/CVE-2026-42501REPORT
security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_23264.jsonAdvisory
bugzilla.redhat.com/show_bug.cgi?id=2484207REPORT
www.cve.org/CVERecord?id=CVE-2026-27145Advisory
nvd.nist.gov/vuln/detail/CVE-2026-27145Advisory
go.dev/cl/783621ARTICLE
go.dev/issue/79694ARTICLE
groups.google.com/g/golang-announce/c/tKs3rmcBcKwARTICLE
pkg.go.dev/vuln/GO-2026-5037Advisory
bugzilla.redhat.com/show_bug.cgi?id=2467822REPORT
www.cve.org/CVERecord?id=CVE-2026-33811Advisory
nvd.nist.gov/vuln/detail/CVE-2026-33811Advisory
go.dev/cl/767860ARTICLE
go.dev/issue/78803ARTICLE
groups.google.com/g/golang-announce/c/qcCIEXso47MARTICLE
pkg.go.dev/vuln/GO-2026-4981Advisory
bugzilla.redhat.com/show_bug.cgi?id=2467815REPORT
www.cve.org/CVERecord?id=CVE-2026-33814Advisory
nvd.nist.gov/vuln/detail/CVE-2026-33814Advisory
go.dev/cl/761581ARTICLE
go.dev/cl/761640ARTICLE
go.dev/issue/78476ARTICLE
pkg.go.dev/vuln/GO-2026-4918Advisory
bugzilla.redhat.com/show_bug.cgi?id=2467820REPORT
www.cve.org/CVERecord?id=CVE-2026-39820Advisory
nvd.nist.gov/vuln/detail/CVE-2026-39820Advisory
go.dev/cl/759940ARTICLE
go.dev/issue/78566ARTICLE
pkg.go.dev/vuln/GO-2026-4986Advisory
bugzilla.redhat.com/show_bug.cgi?id=2480756REPORT
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
bugzilla.redhat.com/show_bug.cgi?id=2467811REPORT
www.cve.org/CVERecord?id=CVE-2026-39823Advisory
nvd.nist.gov/vuln/detail/CVE-2026-39823Advisory
go.dev/cl/769920ARTICLE
go.dev/issue/78913ARTICLE
pkg.go.dev/vuln/GO-2026-4982Advisory
bugzilla.redhat.com/show_bug.cgi?id=2467823REPORT
www.cve.org/CVERecord?id=CVE-2026-39825Advisory
nvd.nist.gov/vuln/detail/CVE-2026-39825Advisory
go.dev/cl/770541ARTICLE
go.dev/issue/78948ARTICLE
pkg.go.dev/vuln/GO-2026-4976Advisory
bugzilla.redhat.com/show_bug.cgi?id=2467826REPORT
www.cve.org/CVERecord?id=CVE-2026-39826Advisory
nvd.nist.gov/vuln/detail/CVE-2026-39826Advisory
go.dev/cl/771180ARTICLE
go.dev/issue/78981ARTICLE
pkg.go.dev/vuln/GO-2026-4980Advisory
bugzilla.redhat.com/show_bug.cgi?id=2467827REPORT
www.cve.org/CVERecord?id=CVE-2026-39836Advisory
nvd.nist.gov/vuln/detail/CVE-2026-39836Advisory
go.dev/cl/775320ARTICLE
go.dev/issue/79006ARTICLE
pkg.go.dev/vuln/GO-2026-4971Advisory
bugzilla.redhat.com/show_bug.cgi?id=2467810REPORT
www.cve.org/CVERecord?id=CVE-2026-42501Advisory
nvd.nist.gov/vuln/detail/CVE-2026-42501Advisory
go.dev/cl/775321ARTICLE
go.dev/issue/79070ARTICLE
pkg.go.dev/vuln/GO-2026-4984Advisory
bugzilla.redhat.com/show_bug.cgi?id=2484204REPORT
www.cve.org/CVERecord?id=CVE-2026-42504Advisory
nvd.nist.gov/vuln/detail/CVE-2026-42504Advisory
go.dev/cl/774481ARTICLE
go.dev/issue/79217ARTICLE
pkg.go.dev/vuln/GO-2026-5038Advisory
bugzilla.redhat.com/show_bug.cgi?id=2484205REPORT
www.cve.org/CVERecord?id=CVE-2026-42507Advisory
nvd.nist.gov/vuln/detail/CVE-2026-42507Advisory
go.dev/cl/777060ARTICLE
go.dev/issue/79346ARTICLE
pkg.go.dev/vuln/GO-2026-5039Advisory
bugzilla.redhat.com/show_bug.cgi?id=2480688REPORT
www.cve.org/CVERecord?id=CVE-2026-42508Advisory
nvd.nist.gov/vuln/detail/CVE-2026-42508Advisory
go.dev/cl/781220ARTICLE
go.dev/issue/79568ARTICLE
groups.google.com/g/golang-announce/c/a082jnz-LvIARTICLE

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