Red Hat Security AdvisoryRHSA-2026:2722
kernel security update
Released 2026-02-16 · Red Hat rating Moderate · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux AppStream (v. 9) kernel-64k-debug-devel-5.14.0-611.34.1.el9_7, kernel-64k-debug-devel-matched-5.14.0-611.34.1.el9_7, kernel-64k-devel-5.14.0-611.34.1.el9_7 +12
- Red Hat Enterprise Linux BaseOS (v. 9) kernel-5.14.0-611.34.1.el9_7, kernel-64k-5.14.0-611.34.1.el9_7, kernel-64k-core-5.14.0-611.34.1.el9_7 +28
- Red Hat Enterprise Linux CodeReady Linux Builder (v. 9) kernel-tools-libs-devel-5.14.0-611.34.1.el9_7, libperf-5.14.0-611.34.1.el9_7
- Red Hat Enterprise Linux Real Time (v. 9) kernel-rt-5.14.0-611.34.1.el9_7, kernel-rt-64k-5.14.0-611.34.1.el9_7, kernel-rt-64k-core-5.14.0-611.34.1.el9_7 +21
- Red Hat Enterprise Linux Real Time for NFV (v. 9) kernel-rt-5.14.0-611.34.1.el9_7, kernel-rt-core-5.14.0-611.34.1.el9_7, kernel-rt-debug-5.14.0-611.34.1.el9_7 +9
Fixes 7 records
Priority MEDIUM 43
In the Linux kernel, the following vulnerability has been resolved: svcrdma: use rc_pageoff for memcpy byte offset svc_rdma_copy_inline_range added rc_curpage (page index) to the page base instead of the byte offset rc_p…
CVSS 3.1CRITICAL 9.8· Network · No auth · No interaction · EPSS 0.0053 · Published 2026-01-13 · Fixed in 6.12.64, 6.18.3 +1 CWE-787
Priority MEDIUM 40
In the Linux kernel, the following vulnerability has been resolved: nvme-tcp: fix NULL pointer dereferences in nvmet_tcp_build_pdu_iovec Commit efa56305908b ("nvmet-tcp: Fix a kernel panic when host sends an invalid H2C…
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.00778 · Published 2026-01-25 · Partial fix · 5.10.249, 5.15.199 +7 CWE-476
Priority LOW 34
In the Linux kernel, the following vulnerability has been resolved: NFSv4/pNFS: Clear NFS_INO_LAYOUTCOMMIT in pnfs_mark_layout_stateid_invalid Fixes a crash when layout is null during this call stack: write_inode -> nfs4…
CVSS 3.1HIGH 7.5· Network · No auth · No interaction · EPSS 0.00712 · Published 2025-12-24 · Partial fix · 5.10.248, 5.15.198 +6
Priority LOW 33
In the Linux kernel, the following vulnerability has been resolved: fbdev: Add bounds checking in bit_putcs to fix vmalloc-out-of-bounds Add bounds checking to prevent writes past framebuffer boundaries when rendering te…
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.00144 · Published 2025-12-08 · Partial fix · 5.4.302, 5.10.247 +6
Priority LOW 33
In the Linux kernel, the following vulnerability has been resolved: smc: Fix use-after-free in __pnet_find_base_ndev().
CVSS 3.1HIGH 7.8· Local · Low privileges · No interaction · EPSS 0.0015 · Published 2025-10-28 · Partial fix · 6.1.187, 6.6.156 +3
Priority LOW 31
In the Linux kernel, the following vulnerability has been resolved: ntb_hw_switchtec: Fix shift-out-of-bounds in switchtec_ntb_mw_set_trans There is a kernel API ntb_mw_clear_trans() would pass 0 to both addr and size.
CVSS 3.1HIGH 7.1· Adjacent network · No auth · No interaction · EPSS 0.00294 · Published 2025-04-16 · Partial fix · 5.4.292, 5.10.236 +7 CWE-125
Priority LOW 30
In the Linux kernel, the following vulnerability has been resolved: fbdev: bitblit: bound-check glyph index in bit_putcs* bit_putcs_aligned()/unaligned() derived the glyph pointer from the character value masked by 0xff/…
CVSS 3.1HIGH 7.1· Local · Low privileges · No interaction · EPSS 0.00143 · Published 2025-12-08 · Partial fix · 5.4.302, 5.10.247 +6
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