What is RHSA-2026:56636?

RHSA-2026:56636 is a security advisory published by Red Hat Product Security with Medium severity. Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

Which CVE IDs does RHSA-2026:56636 cover?

RHSA-2026:56636 covers the following CVE IDs: CVE-2026-73070. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2026:56636?

RHSA-2026:56636 has a CVSS v3 base score of 5.5, published by Red Hat Product Security.

Which products are affected by RHSA-2026:56636?

RHSA-2026:56636 affects 18 products, including: Red Hat Hardened Images; vim-2:9.2.967-1.hum1@src as a component of Red Hat Hardened Images; vim-X11-2:9.2.967-1.hum1@aarch64 as a component of Red Hat Hardened Images; vim-X11-2:9.2.967-1.hum1@x86_64 as a component of Red Hat Hardened Images; vim-common-2:9.2.967-1.hum1@aarch64 as a component of Red Hat Hardened Images; and others — see the full list on the advisory page.

RHSA-2026:56636MediumCVSS 5.5

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

Vendor

Red Hat Product Security

Published

August 19, 2026

Last Modified

October 22, 2026

🔗 CVE IDs covered (1)

CVE-2026-73070 →

📋 Description

CVE-2026-73070 — vim: Vim: Stack Buffer Overflow via unbounded socket connections

🎯 Affected products18

Red Hat Hardened Images
vim-2:9.2.967-1.hum1@src as a component of Red Hat Hardened Images
vim-X11-2:9.2.967-1.hum1@aarch64 as a component of Red Hat Hardened Images
vim-X11-2:9.2.967-1.hum1@x86_64 as a component of Red Hat Hardened Images
vim-common-2:9.2.967-1.hum1@aarch64 as a component of Red Hat Hardened Images
vim-common-2:9.2.967-1.hum1@x86_64 as a component of Red Hat Hardened Images
vim-data-2:9.2.967-1.hum1@noarch@public-hummingbird-aarch64-rpms as a component of Red Hat Hardened Images
vim-data-2:9.2.967-1.hum1@noarch@public-hummingbird-x86_64-rpms as a component of Red Hat Hardened Images
vim-default-editor-2:9.2.967-1.hum1@noarch@public-hummingbird-aarch64-rpms as a component of Red Hat Hardened Images
vim-default-editor-2:9.2.967-1.hum1@noarch@public-hummingbird-x86_64-rpms as a component of Red Hat Hardened Images
vim-enhanced-2:9.2.967-1.hum1@aarch64 as a component of Red Hat Hardened Images
vim-enhanced-2:9.2.967-1.hum1@x86_64 as a component of Red Hat Hardened Images
vim-filesystem-2:9.2.967-1.hum1@noarch@public-hummingbird-aarch64-rpms as a component of Red Hat Hardened Images
vim-filesystem-2:9.2.967-1.hum1@noarch@public-hummingbird-x86_64-rpms as a component of Red Hat Hardened Images
vim-minimal-2:9.2.967-1.hum1@aarch64 as a component of Red Hat Hardened Images
vim-minimal-2:9.2.967-1.hum1@x86_64 as a component of Red Hat Hardened Images
xxd-2:9.2.967-1.hum1@aarch64 as a component of Red Hat Hardened Images
xxd-2:9.2.967-1.hum1@x86_64 as a component of Red Hat Hardened Images

✅ Remediation

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

🔗 CVE IDs covered (1)

📋 Description

🎯 Affected products18

✅ Remediation

🔗 References (5)