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SUSE-SU-2022:3409-1 Not scored

Security update for the Linux Kernel (Live Patch 27 for SLE 15)

This update for the Linux Kernel 4.12.14-150_83 fixes several issues. The following security issues were fixed: - CVE-2022-39188: Fixed a race condition between unmap_mapping_range() and munmap() on VM_PFNMAP mappings leads to stale TLB entry (bsc#1203116). - CVE-2022-1652: Fixed a use-after-free in bad_flp_intr (bsc#1200057).

Exploit probability Not scored
Published September 26, 2022
Required by Not available
Last source change February 4, 2026

02 / AFFECTED SOFTWARE

Affected packages

SUSE:Linux Enterprise Live Patching 15 kernel-livepatch-SLE15_Update_26
SUSE:Linux Enterprise Live Patching 15 kernel-livepatch-SLE15_Update_27

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities SUSE-SU-2022:3409-1

This update for the Linux Kernel 4.12.14-150_83 fixes several issues. The following security issues were fixed: - CVE-2022-39188: Fixed a race condition between unmap_mapping_range() and munmap() on VM_PFNMAP mappings leads to stale TLB entry (bsc#1203116). - CVE-2022-1652: Fixed a use-after-free in bad_flp_intr (bsc#1200057).

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05 / REFERENCES

Further evidence