Mondoo

Vulnerability Management
Technology
Services

Solutions

Financial Services
Manufacturing
Healthcare

Resources

Blog
Vulnerability Database
Documentation
GitHub

Company

About
Careers
Partners
Contact

Legal

Privacy
Terms
Imprint

Vulnerability IntelligenceSUSE-SU-2026:2214-1

SUSE-SU-2026:2214-1

HIGH8.8

Security update for the Linux Kernel (Live Patch 11 for SUSE Linux Enterprise 15 SP7)

Published Jun 1, 2026

Modified 4 days ago

Fix available

Details

Description of the patch:

This update for the SUSE Linux Enterprise Kernel 6.4.0-150700.53.37 fixes various security issues

The following security issues were fixed:

CVE-2025-54518: AMD-SN-7052: CPU OP Cache Corruption (bsc#1264096).
CVE-2026-46300: FragNesia attack: another xfrm/esp based local root exploit (bsc#1265224).
CVE-2026-46333: ptrace: slightly saner 'get_dumpable()' logic (bsc#1265384).

Affected Packages

kernel-livepatch-5_14_21-150400_24_209-default

SUSE Linux Enterprise Live Patching 15 SP4

Fixed in:

2-150400.2.1

kernel-livepatch-6_4_0-150600_23_100-default

SUSE Linux Enterprise Live Patching 15 SP6

Fixed in:

3-150600.2.1

kernel-livepatch-6_4_0-150700_53_37-default

SUSE Linux Enterprise Live Patching 15 SP7

Fixed in:

4-150700.2.1

References

ADVISORY

https://bugzilla.suse.com/1264096

ADVISORY

https://bugzilla.suse.com/1265224

ADVISORY

https://bugzilla.suse.com/1265384

ADVISORY

https://lists.suse.com/pipermail/sle-updates/2026-June/046933.html

ADVISORY

https://www.suse.com/security/cve/CVE-2025-54518/

ADVISORY

https://www.suse.com/security/cve/CVE-2026-46300/

ADVISORY

https://www.suse.com/security/cve/CVE-2026-46333/

WEB

https://www.suse.com/support/security/rating/

ADVISORY

https://www.suse.com/support/update/announcement/2026/suse-su-20262214-1/

CVSS Analysis

CVSS v3.1

8.8

Exploitability

Attack Vector

LocalAV:L

Attack Complexity

LowAC:L

Privileges Required

LowPR:L

User Interaction

NoneUI:N

Scope

ChangedS:C

Impact

Confidentiality

HighC:H

Integrity

HighI:H

Availability

HighA:H

8.8/CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Upstream

CVE-2025-54518 CVE-2026-46300 CVE-2026-46333

Ecosystems

SUSE Linux Enterprise Live Patching 15 SP4 SUSE Linux Enterprise Live Patching 15 SP6 SUSE Linux Enterprise Live Patching 15 SP7

Timeline

PublishedJun 1, 2026

ModifiedJun 1, 2026

SUSE-SU-2026:2214-1 | Mondoo Vulnerability Intelligence