ESB-2026.3497 — Vulnetix

ESB-2026.3497 PUBLISHED CVSS 7.800000190734863 HIGH

=========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2026.3497 USN-8165-1: Linux kernel (Azure FIPS) vulnerabilities 10 April 2026 =========================================================================== AUSCERT Security Bulletin Summary --------------------------------- Product: Linux kernel (Azure FIPS) Publisher: Ubuntu Operating System: Ubuntu Resolution: Patch/Upgrade CVE Names: CVE-2025-40245 CVE-2025-39897 CVE-2025-39961 CVE-2025-40024 CVE-2025-40031 CVE-2025-40033 CVE-2025-40101 CVE-2025-40165 CVE-2025-40166 CVE-2025-40192 CVE-2025-40196 CVE-2025-68285 CVE-2025-68287 CVE-2025-68322 CVE-2025-68315 CVE-2025-68179 CVE-2025-40358 CVE-2025-40333 CVE-2025-39817 CVE-2025-40155 CVE-2025-39823 CVE-2025-40137 CVE-2025-40079 CVE-2025-40077 CVE-2026-23403 CVE-2026-23404 CVE-2026-23405 CVE-2025-40067 CVE-2026-23406 CVE-2026-23407 CVE-2026-23409 CVE-2026-23410 CVE-2026-23411 CVE-2025-40057 CVE-2026-23408 CVE-2025-39981 CVE-2025-39991 CVE-2026-23111 CVE-2025-39848 CVE-2025-40252 CVE-2025-40253 CVE-2025-40272 CVE-2025-40279 CVE-2025-39857 CVE-2025-40284 CVE-2025-40285 CVE-2025-40286 CVE-2025-40288 CVE-2025-40293 CVE-2025-40313 CVE-2025-40314 CVE-2025-40318 CVE-2025-40341 CVE-2025-40343 CVE-2025-40345 CVE-2025-40360 CVE-2025-40363 CVE-2025-68168 CVE-2025-68171 CVE-2025-68173 CVE-2025-68176 CVE-2025-68177 CVE-2025-68185 CVE-2025-68191 CVE-2025-68192 CVE-2025-68194 CVE-2025-68200 CVE-2025-68204 CVE-2025-68214 CVE-2025-68217 CVE-2025-68218 CVE-2025-68220 CVE-2025-68227 CVE-2025-68229 CVE-2025-68231 CVE-2025-68233 CVE-2025-68237 CVE-2025-68238 CVE-2025-68241 CVE-2025-68244 CVE-2025-68245 CVE-2025-68246 CVE-2025-68282 CVE-2025-68283 CVE-2025-68284 CVE-2025-68286 CVE-2025-68288 CVE-2025-68289 CVE-2025-68290 CVE-2025-68295 CVE-2025-68301 CVE-2025-68302 CVE-2025-68303 CVE-2025-68307 CVE-2025-68308 CVE-2025-68310 CVE-2025-68312 CVE-2025-68321 CVE-2025-68327 CVE-2025-68328 CVE-2025-68330 CVE-2025-68331 CVE-2025-68339 CVE-2025-68343 CVE-2025-68734 CVE-2025-38556 CVE-2025-39929 CVE-2025-39931 CVE-2025-39934 CVE-2025-39937 CVE-2025-39938 CVE-2025-39942 CVE-2025-39943 CVE-2025-39944 CVE-2025-39945 CVE-2025-39949 CVE-2025-39951 CVE-2025-39953 CVE-2025-39955 CVE-2025-39957 CVE-2025-39967 CVE-2025-39968 CVE-2025-39969 CVE-2025-39970 CVE-2025-39971 CVE-2025-39972 CVE-2025-39973 CVE-2025-39977 CVE-2025-39978 CVE-2025-39980 CVE-2025-39982 CVE-2025-39985 CVE-2025-39986 CVE-2025-39987 CVE-2025-39988 CVE-2025-39994 CVE-2025-39995 CVE-2025-39996 CVE-2025-39998 CVE-2025-40001 CVE-2025-40006 CVE-2025-40008 CVE-2025-40010 CVE-2025-40011 CVE-2025-40013 CVE-2025-40020 CVE-2025-40021 CVE-2025-40026 CVE-2025-40027 CVE-2025-40029 CVE-2025-40030 CVE-2025-40032 CVE-2025-40035 CVE-2025-40036 CVE-2025-40042 CVE-2025-40043 CVE-2025-40044 CVE-2025-40048 CVE-2025-40049 CVE-2025-40051 CVE-2025-40053 CVE-2025-40055 CVE-2025-40056 CVE-2025-40060 CVE-2025-40062 CVE-2025-40068 CVE-2025-40070 CVE-2025-40078 CVE-2025-40080 CVE-2025-40081 CVE-2025-40084 CVE-2025-40085 CVE-2025-40087 CVE-2025-40088 CVE-2025-40092 CVE-2025-40093 CVE-2025-40094 CVE-2025-40095 CVE-2025-40096 CVE-2025-40099 CVE-2025-40100 CVE-2025-40103 CVE-2025-40104 CVE-2025-40105 CVE-2025-40106 CVE-2025-40107 CVE-2025-40109 CVE-2025-38502 CVE-2025-39697 CVE-2025-39895 CVE-2025-39947 CVE-2025-39806 CVE-2025-39808 CVE-2025-39812 CVE-2025-39813 CVE-2025-39948 CVE-2025-39819 CVE-2025-39952 CVE-2025-39824 CVE-2025-39965 CVE-2025-40000 CVE-2025-39827 CVE-2025-39828 CVE-2025-39835 CVE-2025-39838 CVE-2025-39839 CVE-2025-39841 CVE-2025-39825 CVE-2025-39826 CVE-2025-40016 CVE-2025-40037 CVE-2025-40052 CVE-2025-40058 CVE-2025-40061 CVE-2025-40071 CVE-2025-39842 CVE-2025-39843 CVE-2025-39844 CVE-2025-39845 CVE-2025-39846 CVE-2025-39847 CVE-2025-39849 CVE-2025-39853 CVE-2025-39860 CVE-2025-39864 CVE-2025-39865 CVE-2025-39866 CVE-2025-39805 CVE-2025-39807 CVE-2025-39810 CVE-2025-39811 CVE-2025-39815 CVE-2025-39829 CVE-2025-39832 CVE-2025-39836 CVE-2025-39850 CVE-2025-39851 CVE-2025-39852 CVE-2025-39854 CVE-2025-39861 CVE-2025-39863 CVE-2025-21833 CVE-2025-22105 CVE-2025-22106 CVE-2025-22107 CVE-2025-22121 CVE-2025-23129 CVE-2025-23133 CVE-2025-37860 CVE-2025-40160 CVE-2025-40242 CVE-2025-40250 CVE-2025-40251 CVE-2025-39899 CVE-2025-40268 CVE-2025-40287 CVE-2025-40289 CVE-2025-40307 CVE-2025-40320 CVE-2025-40329 CVE-2025-40337 CVE-2025-40339 CVE-2025-40346 CVE-2025-40347 CVE-2025-40349 CVE-2025-40351 CVE-2025-68172 CVE-2025-68180 CVE-2025-68183 CVE-2025-68184 CVE-2025-68190 CVE-2025-68201 CVE-2025-68208 CVE-2025-68222 CVE-2025-68223 CVE-2025-68235 CVE-2025-68249 CVE-2025-68305 CVE-2025-68313 CVE-2025-68340 CVE-2025-39927 CVE-2025-40047 CVE-2025-39869 CVE-2025-39870 CVE-2025-39873 CVE-2025-39876 CVE-2025-39877 CVE-2025-39880 CVE-2025-39881 CVE-2025-39883 CVE-2025-39885 CVE-2025-39891 CVE-2025-39894 CVE-2025-39902 CVE-2025-39907 CVE-2025-39909 CVE-2025-39911 CVE-2025-39913 CVE-2025-39914 CVE-2025-39916 CVE-2025-39920 CVE-2025-39923 CVE-2025-40111 CVE-2025-40112 CVE-2025-40115 CVE-2025-40116 CVE-2025-40118 CVE-2025-40120 CVE-2025-40121 CVE-2025-40123 CVE-2025-40124 CVE-2025-40125 CVE-2025-40126 CVE-2025-40127 CVE-2025-40134 CVE-2025-40140 CVE-2025-40141 CVE-2025-40153 CVE-2025-40154 CVE-2025-40156 CVE-2025-40167 CVE-2025-40171 CVE-2025-40173 CVE-2025-40176 CVE-2025-40178 CVE-2025-40179 CVE-2025-40183 CVE-2025-40187 CVE-2025-40188 CVE-2025-40193 CVE-2025-40194 CVE-2025-40328 CVE-2025-40198 CVE-2025-40200 CVE-2025-40201 CVE-2025-40202 CVE-2025-40204 CVE-2025-40205 CVE-2025-40207 CVE-2025-39950 CVE-2025-39992 CVE-2025-40009 CVE-2025-68219 CVE-2025-39940 CVE-2025-39932 CVE-2025-39901 CVE-2025-39886 CVE-2025-38627 CVE-2025-40218 CVE-2025-40221 CVE-2025-40226 CVE-2025-40235 CVE-2025-40237 CVE-2025-40238 CVE-2025-40266 CVE-2025-40350 CVE-2025-40353 CVE-2025-68198 CVE-2025-68213 CVE-2025-68311 CVE-2025-68342 CVE-2025-22103 CVE-2025-22125 CVE-2025-38643 CVE-2025-38709 CVE-2025-39678 CVE-2025-39871 CVE-2026-23268 CVE-2026-23269 CVE-2025-40292 CVE-2025-40294 CVE-2025-40301 CVE-2025-40303 CVE-2025-40304 CVE-2025-40305 CVE-2025-40308 CVE-2025-40310 CVE-2025-40311 CVE-2025-40319 CVE-2025-40321 CVE-2025-40322 CVE-2025-40323 CVE-2025-40324 CVE-2025-22124 CVE-2026-23060 CVE-2026-23074 CVE-2025-22113 CVE-2025-40083 CVE-2025-40211 CVE-2025-40219 CVE-2025-40220 CVE-2025-40223 CVE-2025-40231 CVE-2025-40233 CVE-2025-40240 CVE-2025-40243 CVE-2025-40244 CVE-2025-40248 CVE-2025-40254 CVE-2025-40257 CVE-2025-40258 CVE-2025-40259 CVE-2025-40261 CVE-2025-40262 CVE-2025-40263 CVE-2025-40264 CVE-2025-40269 CVE-2025-40271 CVE-2025-40273 CVE-2025-40275 CVE-2025-40277 CVE-2025-40278 CVE-2025-40280 CVE-2025-40281 CVE-2025-40282 CVE-2025-40283 CVE-2025-40306 CVE-2025-40309 CVE-2025-40312 CVE-2025-40315 CVE-2025-40317 CVE-2025-40331 CVE-2025-40342 CVE-2025-38105 CVE-2025-40038 CVE-2025-40059 CVE-2025-40110 CVE-2025-40129 CVE-2025-40159 CVE-2025-40169 CVE-2025-40172 CVE-2025-40180 CVE-2025-40206 CVE-2025-23143 CVE-2025-23130 CVE-2025-68178 CVE-2025-68297 CVE-2025-68320 Original Bulletin: https://ubuntu.com/security/notices/USN-8165-1 Comment: CVSS (Max): 7.8 CVE-2026-23411 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) CVSS Source: SUSE, Red Hat, [Ubuntu] Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H EPSS (Max): 0.2% (43rd) CVE-2025-39998 2026-04-09 - --------------------------BEGIN INCLUDED TEXT-------------------- USN-8165-1: Linux kernel (Azure FIPS) vulnerabilities Publication date 9 April 2026 Overview Several security issues were fixed in the Linux kernel. Releases 24.04 LTS --------------------------------------------------------------------------------- Open side navigation Packages o linux-azure-fips - Linux kernel for Microsoft Azure Cloud systems with FIPS Details Qualys discovered that several vulnerabilities existed in the AppArmor Linux kernel Security Module (LSM). An unprivileged local attacker could use these issues to load, replace, and remove arbitrary AppArmor profiles causing denial of service, exposure of sensitive information (kernel memory), local privilege escalation, or possibly escape a container. (LP: #2143853, CVE-2026-23268 , CVE-2026-23269 , CVE-2026-23403 , CVE-2026-23404 , CVE-2026-23405 , CVE-2026-23406 , CVE-2026-23407 , CVE-2026-23408 , CVE-2026-23409 , CVE-2026-23410 , CVE-2026-23411 ) Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: o ARM64 architecture; o MIPS architecture; o Nios II architecture; o PA-RISC architecture; o RISC-V architecture; o S390 architecture; o Sun Sparc architecture; o User-Mode Linux (UML); o x86 architecture; o Xtensa architecture; o Block layer subsystem; o Cryptographic API; o Compute Acceleration Framework; o ACPI drivers; o ATM drivers; o Drivers core; o Block device driver; o Network block device driver; o Bluetooth drivers; o Bus devices; o Hardware random number generator core; o Character device driver; o Data acquisition framework and drivers; o CPU frequency scaling framework; o Hardware crypto device drivers; o Device frequency scaling framework; o DMA engine subsystem; o ARM SCMI message protocol; o EFI core; o Intel Stratix 10 firmware drivers; o GPU drivers; o HID subsystem; o CoreSight HW tracing drivers; o IIO subsystem; o InfiniBand drivers; o Input Device core drivers; o Input Device (Miscellaneous) drivers; o Input Device (Tablet) drivers; o IOMMU subsystem; o ISDN/mISDN subsystem; o Mailbox framework; o Multiple devices driver; o Media drivers; o Fastrpc Driver; o MOST (Media Oriented Systems Transport) drivers; o MTD block device drivers; o Ethernet bonding driver; o Network drivers; o Mellanox network drivers; o STMicroelectronics network drivers; o Texas Instruments network drivers; o Ethernet team driver; o NVME drivers; o PCI subsystem; o PCCARD (PCMCIA/CardBus) bus subsystem; o Performance monitor drivers; o Pin controllers subsystem; o x86 platform drivers; o ARM PM domains; o PPS (Pulse Per Second) driver; o PTP clock framework; o PWM drivers; o Remote Processor subsystem; o S/390 drivers; o SCSI subsystem; o Texas Instruments SoC drivers; o TCM subsystem; o Trusted Execution Environment drivers; o TTY drivers; o Userspace I/O drivers; o Cadence USB3 driver; o DesignWare USB3 driver; o USB Gadget drivers; o USB Host Controller drivers; o Renesas USBHS Controller drivers; o USB Mass Storage drivers; o Virtio Host (VHOST) subsystem; o Framebuffer layer; o Xen hypervisor drivers; o AFS file system; o BTRFS file system; o Ceph distributed file system; o File systems infrastructure; o EFI Variable file system; o exFAT file system; o Ext4 file system; o F2FS file system; o FUSE (File system in Userspace); o GFS2 file system; o HFS file system; o HFS+ file system; o HugeTLB file system; o JFS file system; o KERNFS file system; o Network file system (NFS) client; o Network file system (NFS) server daemon; o File system notification infrastructure; o NTFS3 file system; o OCFS2 file system; o OrangeFS file system; o Proc file system; o Diskquota system; o SMB network file system; o SquashFS file system; o UDF file system; o XFS file system; o Asynchronous Transfer Mode (ATM) subsystem; o BPF subsystem; o Mellanox drivers; o NFS page cache wrapper; o Memory management; o Memory Management; o Media input infrastructure; o Bluetooth subsystem; o IP tunnels definitions; o Network traffic control; o Rose network layer; o Network sockets; o io_uring subsystem; o Control group (cgroup); o Kernel crash support code; o Kernel futex primitives; o PID allocator; o Scheduler infrastructure; o Syscalls implementation; o Timer subsystem; o Tracing infrastructure; o 9P file system network protocol; o Amateur Radio drivers; o B.A.T.M.A.N. meshing protocol; o Ethernet bridge; o Ceph Core library; o Networking core; o Devlink API; o IPv4 networking; o IPv6 networking; o MAC80211 subsystem; o Multipath TCP; o Netfilter; o NFC subsystem; o Open vSwitch; o RF switch subsystem; o SCTP protocol; o SMC sockets; o Sun RPC protocol; o TIPC protocol; o TLS protocol; o VMware vSockets driver; o Wireless networking; o eXpress Data Path; o XFRM subsystem; o Integrity Measurement Architecture(IMA) framework; o Intel ASoC drivers; o QCOM ASoC drivers; o USB sound devices --------------------------------------------------------------------------------- Update instructions ATTENTION: Due to an unavoidable ABI change the kernel updates have been given a new version number, which requires you to recompile and reinstall all third party kernel modules you might have installed. Unless you manually uninstalled the standard kernel metapackages (e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual, linux-powerpc), a standard system upgrade will automatically perform this as well. The problem can be corrected by updating your system to the following package versions: Ubuntu Package Version Release linux-image-6.8.0-1052-azure-fips - 6.8.0-1052.58+fips1 FIPS Updates FIPS-140 certified package with security fixes. Available with Ubuntu 24.04 Pro. LTS linux-image-azure-fips - 6.8.0-1052.58+fips1 FIPS Updates FIPS-140 noble certified package with security fixes. Available with Ubuntu Pro. linux-image-azure-fips-6.8 - 6.8.0-1052.58+fips1 FIPS Updates FIPS-140 certified package with security fixes. Available with Ubuntu Pro. --------------------------------------------------------------------------------- References o o CVE-2026-23411 o CVE-2026-23410 o CVE-2026-23409 o CVE-2026-23408 o CVE-2026-23407 o CVE-2026-23406 o CVE-2026-23405 o CVE-2026-23404 o CVE-2026-23403 o CVE-2026-23269 o CVE-2026-23268 o CVE-2026-23111 o CVE-2026-23074 o CVE-2026-23060 o CVE-2025-68734 o CVE-2025-68343 o CVE-2025-68342 o CVE-2025-68340 o CVE-2025-68339 o CVE-2025-68331 o CVE-2025-68330 o CVE-2025-68328 o CVE-2025-68327 o CVE-2025-68322 o CVE-2025-68321 o CVE-2025-68320 o CVE-2025-68315 o CVE-2025-68313 o CVE-2025-68312 o CVE-2025-68311 o CVE-2025-68310 o CVE-2025-68308 o CVE-2025-68307 o CVE-2025-68305 o CVE-2025-68303 o CVE-2025-68302 o CVE-2025-68301 o CVE-2025-68297 o CVE-2025-68295 o CVE-2025-68290 o CVE-2025-68289 o CVE-2025-68288 o CVE-2025-68287 o CVE-2025-68286 o CVE-2025-68285 o CVE-2025-68284 o CVE-2025-68283 o CVE-2025-68282 o CVE-2025-68249 o CVE-2025-68246 o CVE-2025-68245 o CVE-2025-68244 o CVE-2025-68241 o CVE-2025-68238 o CVE-2025-68237 o CVE-2025-68235 o CVE-2025-68233 o CVE-2025-68231 o CVE-2025-68229 o CVE-2025-68227 o CVE-2025-68223 o CVE-2025-68222 o CVE-2025-68220 o CVE-2025-68219 o CVE-2025-68218 o CVE-2025-68217 o CVE-2025-68214 o CVE-2025-68213 o CVE-2025-68208 o CVE-2025-68204 o CVE-2025-68201 o CVE-2025-68200 o CVE-2025-68198 o CVE-2025-68194 o CVE-2025-68192 o CVE-2025-68191 o CVE-2025-68190 o CVE-2025-68185 o CVE-2025-68184 o CVE-2025-68183 o CVE-2025-68180 o CVE-2025-68179 o CVE-2025-68178 o CVE-2025-68177 o CVE-2025-68176 o CVE-2025-68173 o CVE-2025-68172 o CVE-2025-68171 o CVE-2025-68168 o CVE-2025-40363 o CVE-2025-40360 o CVE-2025-40358 o CVE-2025-40353 o CVE-2025-40351 o CVE-2025-40350 o CVE-2025-40349 o CVE-2025-40347 o CVE-2025-40346 o CVE-2025-40345 o CVE-2025-40343 o CVE-2025-40342 o CVE-2025-40341 o CVE-2025-40339 o CVE-2025-40337 o CVE-2025-40333 o CVE-2025-40331 o CVE-2025-40329 o CVE-2025-40328 o CVE-2025-40324 o CVE-2025-40323 o CVE-2025-40322 o CVE-2025-40321 o CVE-2025-40320 o CVE-2025-40319 o CVE-2025-40318 o CVE-2025-40317 o CVE-2025-40315 o CVE-2025-40314 o CVE-2025-40313 o CVE-2025-40312 o CVE-2025-40311 o CVE-2025-40310 o CVE-2025-40309 o CVE-2025-40308 o CVE-2025-40307 o CVE-2025-40306 o CVE-2025-40305 o CVE-2025-40304 o CVE-2025-40303 o CVE-2025-40301 o CVE-2025-40294 o CVE-2025-40293 o CVE-2025-40292 o CVE-2025-40289 o CVE-2025-40288 o CVE-2025-40287 o CVE-2025-40286 o CVE-2025-40285 o CVE-2025-40284 o CVE-2025-40283 o CVE-2025-40282 o CVE-2025-40281 o CVE-2025-40280 o CVE-2025-40279 o CVE-2025-40278 o CVE-2025-40277 o CVE-2025-40275 o CVE-2025-40273 o CVE-2025-40272 o CVE-2025-40271 o CVE-2025-40269 o CVE-2025-40268 o CVE-2025-40266 o CVE-2025-40264 o CVE-2025-40263 o CVE-2025-40262 o CVE-2025-40261 o CVE-2025-40259 o CVE-2025-40258 o CVE-2025-40257 o CVE-2025-40254 o CVE-2025-40253 o CVE-2025-40252 o CVE-2025-40251 o CVE-2025-40250 o CVE-2025-40248 o CVE-2025-40245 o CVE-2025-40244 o CVE-2025-40243 o CVE-2025-40242 o CVE-2025-40240 o CVE-2025-40238 o CVE-2025-40237 o CVE-2025-40235 o CVE-2025-40233 o CVE-2025-40231 o CVE-2025-40226 o CVE-2025-40223 o CVE-2025-40221 o CVE-2025-40220 o CVE-2025-40219 o CVE-2025-40218 o CVE-2025-40211 o CVE-2025-40207 o CVE-2025-40206 o CVE-2025-40205 o CVE-2025-40204 o CVE-2025-40202 o CVE-2025-40201 o CVE-2025-40200 o CVE-2025-40198 o CVE-2025-40196 o CVE-2025-40194 o CVE-2025-40193 o CVE-2025-40192 o CVE-2025-40188 o CVE-2025-40187 o CVE-2025-40183 o CVE-2025-40180 o CVE-2025-40179 o CVE-2025-40178 o CVE-2025-40176 o CVE-2025-40173 o CVE-2025-40172 o CVE-2025-40171 o CVE-2025-40169 o CVE-2025-40167 o CVE-2025-40166 o CVE-2025-40165 o CVE-2025-40160 o CVE-2025-40159 o CVE-2025-40156 o CVE-2025-40155 o CVE-2025-40154 o CVE-2025-40153 o CVE-2025-40141 o CVE-2025-40140 o CVE-2025-40137 o CVE-2025-40134 o CVE-2025-40129 o CVE-2025-40127 o CVE-2025-40126 o CVE-2025-40125 o CVE-2025-40124 o CVE-2025-40123 o CVE-2025-40121 o CVE-2025-40120 o CVE-2025-40118 o CVE-2025-40116 o CVE-2025-40115 o CVE-2025-40112 o CVE-2025-40111 o CVE-2025-40110 o CVE-2025-40109 o CVE-2025-40107 o CVE-2025-40106 o CVE-2025-40105 o CVE-2025-40104 o CVE-2025-40103 o CVE-2025-40101 o CVE-2025-40100 o CVE-2025-40099 o CVE-2025-40096 o CVE-2025-40095 o CVE-2025-40094 o CVE-2025-40093 o CVE-2025-40092 o CVE-2025-40088 o CVE-2025-40087 o CVE-2025-40085 o CVE-2025-40084 o CVE-2025-40083 o CVE-2025-40081 o CVE-2025-40080 o CVE-2025-40079 o CVE-2025-40078 o CVE-2025-40077 o CVE-2025-40071 o CVE-2025-40070 o CVE-2025-40068 o CVE-2025-40067 o CVE-2025-40062 o CVE-2025-40061 o CVE-2025-40060 o CVE-2025-40059 o CVE-2025-40058 o CVE-2025-40057 o CVE-2025-40056 o CVE-2025-40055 o CVE-2025-40053 o CVE-2025-40052 o CVE-2025-40051 o CVE-2025-40049 o CVE-2025-40048 o CVE-2025-40047 o CVE-2025-40044 o CVE-2025-40043 o CVE-2025-40042 o CVE-2025-40038 o CVE-2025-40037 o CVE-2025-40036 o CVE-2025-40035 o CVE-2025-40033 o CVE-2025-40032 o CVE-2025-40031 o CVE-2025-40030 o CVE-2025-40029 o CVE-2025-40027 o CVE-2025-40026 o CVE-2025-40024 o CVE-2025-40021 o CVE-2025-40020 o CVE-2025-40016 o CVE-2025-40013 o CVE-2025-40011 o CVE-2025-40010 o CVE-2025-40009 o CVE-2025-40008 o CVE-2025-40006 o CVE-2025-40001 o CVE-2025-40000 o CVE-2025-39998 o CVE-2025-39996 o CVE-2025-39995 o CVE-2025-39994 o CVE-2025-39992 o CVE-2025-39991 o CVE-2025-39988 o CVE-2025-39987 o CVE-2025-39986 o CVE-2025-39985 o CVE-2025-39982 o CVE-2025-39981 o CVE-2025-39980 o CVE-2025-39978 o CVE-2025-39977 o CVE-2025-39973 o CVE-2025-39972 o CVE-2025-39971 o CVE-2025-39970 o CVE-2025-39969 o CVE-2025-39968 o CVE-2025-39967 o CVE-2025-39965 o CVE-2025-39961 o CVE-2025-39957 o CVE-2025-39955 o CVE-2025-39953 o CVE-2025-39952 o CVE-2025-39951 o CVE-2025-39950 o CVE-2025-39949 o CVE-2025-39948 o CVE-2025-39947 o CVE-2025-39945 o CVE-2025-39944 o CVE-2025-39943 o CVE-2025-39942 o CVE-2025-39940 o CVE-2025-39938 o CVE-2025-39937 o CVE-2025-39934 o CVE-2025-39932 o CVE-2025-39931 o CVE-2025-39929 o CVE-2025-39927 o CVE-2025-39923 o CVE-2025-39920 o CVE-2025-39916 o CVE-2025-39914 o CVE-2025-39913 o CVE-2025-39911 o CVE-2025-39909 o CVE-2025-39907 o CVE-2025-39902 o CVE-2025-39901 o CVE-2025-39899 o CVE-2025-39897 o CVE-2025-39895 o CVE-2025-39894 o CVE-2025-39891 o CVE-2025-39886 o CVE-2025-39885 o CVE-2025-39883 o CVE-2025-39881 o CVE-2025-39880 o CVE-2025-39877 o CVE-2025-39876 o CVE-2025-39873 o CVE-2025-39871 o CVE-2025-39870 o CVE-2025-39869 o CVE-2025-39866 o CVE-2025-39865 o CVE-2025-39864 o CVE-2025-39863 o CVE-2025-39861 o CVE-2025-39860 o CVE-2025-39857 o CVE-2025-39854 o CVE-2025-39853 o CVE-2025-39852 o CVE-2025-39851 o CVE-2025-39850 o CVE-2025-39849 o CVE-2025-39848 o CVE-2025-39847 o CVE-2025-39846 o CVE-2025-39845 o CVE-2025-39844 o CVE-2025-39843 o CVE-2025-39842 o CVE-2025-39841 o CVE-2025-39839 o CVE-2025-39838 o CVE-2025-39836 o CVE-2025-39835 o CVE-2025-39832 o CVE-2025-39829 o CVE-2025-39828 o CVE-2025-39827 o CVE-2025-39826 o CVE-2025-39825 o CVE-2025-39824 o CVE-2025-39823 o CVE-2025-39819 o CVE-2025-39817 o CVE-2025-39815 o CVE-2025-39813 o CVE-2025-39812 o CVE-2025-39811 o CVE-2025-39810 o CVE-2025-39808 o CVE-2025-39807 o CVE-2025-39806 o CVE-2025-39805 o CVE-2025-39697 o CVE-2025-39678 o CVE-2025-38709 o CVE-2025-38643 o CVE-2025-38627 o CVE-2025-38556 o CVE-2025-38502 o CVE-2025-38105 o CVE-2025-37860 o CVE-2025-23143 o CVE-2025-23133 o CVE-2025-23130 o CVE-2025-23129 o CVE-2025-22125 o CVE-2025-22124 o CVE-2025-22121 o CVE-2025-22113 o CVE-2025-22107 o CVE-2025-22106 o CVE-2025-22105 o CVE-2025-22103 o CVE-2025-21833 --------------------------------------------------------------------------------- Related notices o USN-8164-1 o USN-8163-1 o USN-8162-1 o USN-8159-1 o USN-8159-2 o USN-8159-3 o USN-8152-1 o USN-8149-1 o USN-8149-2 o USN-8148-1 o USN-8148-2 o USN-8148-3 o USN-8148-4 o USN-8148-5 o USN-8145-1 o USN-8145-2 o USN-8145-3 o USN-8145-4 o USN-8143-1 o USN-8143-2 o USN-8142-1 o USN-8141-1 o 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Risk Scores

CVSS v3.1

7.800000190734863

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

Affected Products

Vendor	Product	Versions
Ubuntu	Linux kernel (Azure FIPS)

Timeline

Oct 17, 2025 PoC Published
Apr 10, 2026 CVE Published
Apr 10, 2026 Distribution Patch

References

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