Skip to contentLinux Kernel vulnerabilities
- linux, linux kernel, red hat enterprise linux 10 +10 more +12 morecrypto: authencesn - reject short ahash digests during instance creationCVE-2026-46033Fix available7.1 High
- linux, linux kernel +1 moreKVM: nSVM: Triple fault if restore host CR3 fails on nested #VMEXITCVE-2026-46032Fix available5.5 Medium
- linux, linux kernel +1 morenet: ks8851: Reinstate disabling of BHs around IRQ handlerCVE-2026-46031Fix available7.5 High
- linux, linux kernel +1 moreEDAC/versalnet: Fix device_node leak in mc_probe()CVE-2026-46030Fix available5.5 Medium
- linux, linux kernel +1 moremm/slab: return NULL early from kmalloc_nolock() in NMI on UPCVE-2026-46029Fix available7.0 High
- linux, linux kernel +1 morenet/smc: avoid early lgr access in smc_clc_wait_msgCVE-2026-46027Fix available7.5 High
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 morenet: qrtr: ns: Limit the maximum number of lookupsCVE-2026-46026Fix available5.5 Medium
- linux, linux kernel +1 moremm/damon/core: fix damon_call() vs kdamond_fn() exit raceCVE-2026-46025Fix available4.7 Medium
- linux, linux kernel +1 morelibceph: Prevent potential null-ptr-deref in ceph_handle_auth_reply()CVE-2026-46024Fix available7.5 High
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 moredm mirror: fix integer overflow in create_dirty_log()CVE-2026-46023Fix available5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 moremisc: ibmasm: fix OOB MMIO read in ibmasm_handle_mouse_interrupt()CVE-2026-46022Fix available7.1 High
- linux, linux kernel, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0) +5 more +7 morethermal: core: Fix thermal zone governor cleanup issuesCVE-2026-46021Fix available5.5 Medium
- linux, linux kernel +1 moremm/damon/core: validate damos_quota_goal->nid for node_mem_{used,free}_bpCVE-2026-46020Fix available7.1 High
- linux, linux kernel +1 morecrypto: atmel-aes - Fix 3-page memory leak in atmel_aes_buff_cleanupCVE-2026-46019Fix available5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 moreALSA: usb-audio: stop parsing UAC2 rates at MAX_NR_RATESCVE-2026-46018Fix available5.5 Medium
- linux, linux kernel +1 moremm: fix deferred split queue races during migrationCVE-2026-46017Fix available4.7 Medium
- linux, linux kernel +1 moreremoteproc: xlnx: Only access buffer information if IPI is bufferedCVE-2026-46016Fix available5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0) +5 more +7 moretcp: call sk_data_ready() after listener migrationCVE-2026-46015Fix available7.8 High
- linux, linux kernel +1 moreKVM: SVM: Add missing save/restore handling of LBR MSRsCVE-2026-46014Fix available5.5 Medium
- linux, linux kernel +1 moremm/memfd_luo: fix physical address conversion in put_folios cleanupCVE-2026-46013Fix available5.5 Medium
- linux, linux kernel +1 morerxrpc: Fix memory leaks in rxkad_verify_response()CVE-2026-46012Fix available5.5 Medium
- linux, linux kernel +1 moremedia: mtk-jpeg: fix use-after-free in release path due to uncancelled workCVE-2026-46011Fix available7.8 High
- linux, linux kernel +1 morerxrpc: Fix error handling in rxgk_extract_token()CVE-2026-46010Fix available8.1 High
- linux, linux kernel +1 morePCI: endpoint: pci-epf-ntb: Remove duplicate resource teardownCVE-2026-46009Fix available5.5 Medium
- linux, linux kernel +1 moremm/damon/core: fix damos_walk() vs kdamond_fn() exit raceCVE-2026-46008Fix available4.7 Medium
- linux, linux kernel +1 morehwmon: (powerz) Avoid cacheline sharing for DMA bufferCVE-2026-46007Fix available5.5 Medium
- linux, linux kernel +1 moredrm/nouveau: fix u32 overflow in pushbuf reloc bounds checkCVE-2026-46006Fix available7.8 High
- linux, linux kernel +1 morexfs: fix a resource leak in xfs_alloc_buftarg()CVE-2026-46005Fix available5.5 Medium
- linux, linux kernel +1 moreALSA: caiaq: Handle probe errors properlyCVE-2026-46004Fix available7.8 High
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 morenet: qrtr: ns: Limit the total number of nodesCVE-2026-46003Fix available5.5 Medium
- linux, linux kernel +1 moreext2: reject inodes with zero i_nlink and valid mode in ext2_iget()CVE-2026-46002Fix available5.5 Medium
- linux, linux kernel +1 morehwmon: (pt5161l) Fix bugs in pt5161l_read_block_data()CVE-2026-46001Fix available7.8 High
- linux, linux kernel +1 moreerofs: fix unsigned underflow in z_erofs_lz4_handle_overlap()CVE-2026-45999Fix available7.1 High
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 morescsi: sd: fix missing put_disk() when device_add(&disk_dev) failsCVE-2026-45997Fix available5.5 Medium
- linux, linux kernel +1 morespi: imx: fix use-after-free on unbindCVE-2026-45996Fix available7.8 High
- linux, linux kernel +1 moreio_uring/zcrx: fix user_struct uafCVE-2026-45995Fix available7.8 High
- linux, linux kernel +1 moreibmasm: fix OOB reads in command_file_write due to missing size checksCVE-2026-45994Fix available7.1 High
- linux, linux kernel +1 moreLoongArch: Add spectre boundry for syscall dispatch tableCVE-2026-45993Fix available5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 moreudf: fix partition descriptor append bookkeepingCVE-2026-45991Fix available7.8 High
- linux, linux kernel +1 moreslub: fix data loss and overflow in krealloc()CVE-2026-45990Fix available5.5 Medium
- linux, linux kernel +1 moreof: unittest: fix use-after-free in testdrv_probe()CVE-2026-45989Fix available7.8 High
- linux, linux kernel +1 morerxrpc: Fix re-decryption of RESPONSE packetsCVE-2026-45988Fix available9.8 Critical
- linux, linux kernel +1 moreKVM: nSVM: Sync interrupt shadow to cached vmcb12 after VMRUN of L2CVE-2026-45987Fix available5.5 Medium
- linux, linux kernel +1 morecrypto: ccree - fix a memory leak in cc_mac_digest()CVE-2026-45986Fix available5.5 Medium
- linux, linux kernel +1 morefs/ntfs3: fix ntfs_mount_options leak in ntfs_fill_super()CVE-2025-71312Fix available5.5 Medium
- linux, linux kernel +1 morefs/ntfs3: Initialize new folios before useCVE-2025-71311Fix available8.2 High
- linux, linux kernel +1 moreext4: don't set EXT4_GET_BLOCKS_CONVERT when splitting before submitting I/OCVE-2026-45985Fix available5.5 Medium
- linux, linux kernel, red hat enterprise linux 10 +13 more +15 moregfs2: Fix use-after-free in iomap inline data write pathCVE-2026-45984Fix available7.8 High
- linux, linux kernel +1 morenfsd: never defer requests during idmap lookupCVE-2026-45983Fix available5.5 Medium
- linux, linux kernel +1 moreACPICA: Fix NULL pointer dereference in acpi_ev_address_space_dispatch()CVE-2026-45982Fix available5.5 Medium
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