What is RHSA-2026:16697?

RHSA-2026:16697 is a security advisory published by Red Hat Product Security with High severity. Red Hat Security Advisory: go-toolset:rhel8 security update

Which CVE IDs does RHSA-2026:16697 cover?

RHSA-2026:16697 covers the following CVE IDs: CVE-2026-27140. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2026:16697?

RHSA-2026:16697 has a CVSS v3 base score of 9.0, published by Red Hat Product Security.

Which products are affected by RHSA-2026:16697?

RHSA-2026:16697 affects 54 products, including: Red Hat Enterprise Linux AppStream AUS (v.8.6); Red Hat Enterprise Linux AppStream E4S (v.8.6); Red Hat Enterprise Linux AppStream TUS (v.8.6); delve-0:1.7.2-1.module+el8.6.0+12972+ebab5911.src (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream AUS (v.8.6); delve-0:1.7.2-1.module+el8.6.0+12972+ebab5911.src (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream E4S (v.8.6); and others — see the full list on the advisory page.

RHSA-2026:16697HighCVSS 9.0

Red Hat Security Advisory: go-toolset:rhel8 security update

Vendor

Red Hat Product Security

Published

May 13, 2026

Last Modified

August 26, 2026

🔗 CVE IDs covered (1)

CVE-2026-27140 →

📋 Description

CVE-2026-27140 — cmd/go: golang: Go (golang) and cmd/go: Arbitrary Code Execution via malicious SWIG file names

🎯 Affected products54

Red Hat Enterprise Linux AppStream AUS (v.8.6)
Red Hat Enterprise Linux AppStream E4S (v.8.6)
Red Hat Enterprise Linux AppStream TUS (v.8.6)
delve-0:1.7.2-1.module+el8.6.0+12972+ebab5911.src (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream AUS (v.8.6)
delve-0:1.7.2-1.module+el8.6.0+12972+ebab5911.src (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream E4S (v.8.6)
delve-0:1.7.2-1.module+el8.6.0+12972+ebab5911.src (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream TUS (v.8.6)
delve-0:1.7.2-1.module+el8.6.0+12972+ebab5911.x86_64 (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream AUS (v.8.6)
delve-0:1.7.2-1.module+el8.6.0+12972+ebab5911.x86_64 (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream E4S (v.8.6)
delve-0:1.7.2-1.module+el8.6.0+12972+ebab5911.x86_64 (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream TUS (v.8.6)
delve-debuginfo-0:1.7.2-1.module+el8.6.0+12972+ebab5911.x86_64 (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream AUS (v.8.6)
delve-debuginfo-0:1.7.2-1.module+el8.6.0+12972+ebab5911.x86_64 (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream E4S (v.8.6)
delve-debuginfo-0:1.7.2-1.module+el8.6.0+12972+ebab5911.x86_64 (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream TUS (v.8.6)
delve-debugsource-0:1.7.2-1.module+el8.6.0+12972+ebab5911.x86_64 (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream AUS (v.8.6)
delve-debugsource-0:1.7.2-1.module+el8.6.0+12972+ebab5911.x86_64 (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream E4S (v.8.6)
delve-debugsource-0:1.7.2-1.module+el8.6.0+12972+ebab5911.x86_64 (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream TUS (v.8.6)
go-toolset-0:1.17.13-2.module+el8.6.0+22782+bd95fb4c.aarch64 (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream E4S (v.8.6)
go-toolset-0:1.17.13-2.module+el8.6.0+22782+bd95fb4c.ppc64le (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream E4S (v.8.6)
go-toolset-0:1.17.13-2.module+el8.6.0+22782+bd95fb4c.s390x (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream E4S (v.8.6)
go-toolset-0:1.17.13-2.module+el8.6.0+22782+bd95fb4c.src (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream AUS (v.8.6)
go-toolset-0:1.17.13-2.module+el8.6.0+22782+bd95fb4c.src (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream E4S (v.8.6)
go-toolset-0:1.17.13-2.module+el8.6.0+22782+bd95fb4c.src (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream TUS (v.8.6)
go-toolset-0:1.17.13-2.module+el8.6.0+22782+bd95fb4c.x86_64 (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream AUS (v.8.6)
go-toolset-0:1.17.13-2.module+el8.6.0+22782+bd95fb4c.x86_64 (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream E4S (v.8.6)
go-toolset-0:1.17.13-2.module+el8.6.0+22782+bd95fb4c.x86_64 (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream TUS (v.8.6)
golang-0:1.17.13-16.module+el8.6.0+24266+ace38400.aarch64 (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream E4S (v.8.6)
golang-0:1.17.13-16.module+el8.6.0+24266+ace38400.ppc64le (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream E4S (v.8.6)
golang-0:1.17.13-16.module+el8.6.0+24266+ace38400.s390x (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream E4S (v.8.6)
golang-0:1.17.13-16.module+el8.6.0+24266+ace38400.src (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream AUS (v.8.6)
golang-0:1.17.13-16.module+el8.6.0+24266+ace38400.src (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream E4S (v.8.6)
golang-0:1.17.13-16.module+el8.6.0+24266+ace38400.src (go-toolset:rhel8) as a component of Red Hat Enterprise Linux AppStream TUS (v.8.6)
+24 more not shown

✅ Remediation

For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

🔗 CVE IDs covered (1)

📋 Description

🎯 Affected products54

✅ Remediation

🔗 References (4)