What is RHSA-2023:7410?

RHSA-2023:7410 is a security advisory published by Red Hat Product Security with High severity. Red Hat Security Advisory: kpatch-patch security update

Which CVE IDs does RHSA-2023:7410 cover?

RHSA-2023:7410 covers the following CVE IDs: CVE-2023-3609, CVE-2023-3776. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2023:7410?

RHSA-2023:7410 has a CVSS v3 base score of 7.0, published by Red Hat Product Security.

Which products are affected by RHSA-2023:7410?

RHSA-2023:7410 affects 36 products, including: Red Hat Enterprise Linux BaseOS EUS (v.8.6); kpatch-patch-4_18_0-372_52_1-0:1-5.el8_6.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6); kpatch-patch-4_18_0-372_52_1-0:1-5.el8_6.src as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6); kpatch-patch-4_18_0-372_52_1-0:1-5.el8_6.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6); kpatch-patch-4_18_0-372_52_1-debuginfo-0:1-5.el8_6.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6); and others — see the full list on the advisory page.

RHSA-2023:7410HighCVSS 7.0

Red Hat Security Advisory: kpatch-patch security update

Vendor

Red Hat Product Security

Published

November 21, 2023

Last Modified

July 30, 2026

🔗 CVE IDs covered (2)

CVE-2023-3609 →CVE-2023-3776 →

📋 Description

CVE-2023-3609 — kernel: net/sched: cls_u32 component reference counter leak if tcf_change_indev() fails CVE-2023-3776 — kernel: net/sched: cls_fw component can be exploited as result of failure in tcf_change_indev function

🎯 Affected products36

Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_52_1-0:1-5.el8_6.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_52_1-0:1-5.el8_6.src as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_52_1-0:1-5.el8_6.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_52_1-debuginfo-0:1-5.el8_6.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_52_1-debuginfo-0:1-5.el8_6.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_52_1-debugsource-0:1-5.el8_6.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_52_1-debugsource-0:1-5.el8_6.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_57_1-0:1-4.el8_6.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_57_1-0:1-4.el8_6.src as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_57_1-0:1-4.el8_6.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_57_1-debuginfo-0:1-4.el8_6.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_57_1-debuginfo-0:1-4.el8_6.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_57_1-debugsource-0:1-4.el8_6.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_57_1-debugsource-0:1-4.el8_6.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_64_1-0:1-3.el8_6.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_64_1-0:1-3.el8_6.src as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_64_1-0:1-3.el8_6.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_64_1-debuginfo-0:1-3.el8_6.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_64_1-debuginfo-0:1-3.el8_6.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_64_1-debugsource-0:1-3.el8_6.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_64_1-debugsource-0:1-3.el8_6.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_70_1-0:1-2.el8_6.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_70_1-0:1-2.el8_6.src as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_70_1-0:1-2.el8_6.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_70_1-debuginfo-0:1-2.el8_6.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_70_1-debuginfo-0:1-2.el8_6.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_70_1-debugsource-0:1-2.el8_6.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_70_1-debugsource-0:1-2.el8_6.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
kpatch-patch-4_18_0-372_75_1-0:1-1.el8_6.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v.8.6)
+6 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 Workaround: To mitigate this issue, prevent module cls_u32 from being loaded. Please see https://access.redhat.com/solutions/41278 for how to blacklist a kernel module to prevent it from loading automatically. Workaround: To mitigate this issue, prevent module cls_fw from being loaded. Please see https://access.redhat.com/solutions/41278 for how to blacklist a kernel module to prevent it from loading automatically.

🔗 CVE IDs covered (2)

📋 Description

🎯 Affected products36

✅ Remediation

🔗 References (5)