CVEs published in May 2026
7,396 vulnerabilities, 722 critical, 21 exploited.
- linux, linux kernel +1 morerxrpc: Fix rxkad crypto unalignment handling7.5 High
- linux, linux kernel +1 moreRDMA/mana_ib: Disable RX steering on RSS QP destroy7.8 High
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 morespi: fix resource leaks on device setup failure5.5 Medium
- linux, linux kernel +1 moreKVM: SVM: Inject #UD for INVLPGA if EFER.SVME=05.5 Medium
- linux, linux kernel +1 morecrypto: acomp - fix wrong pointer stored by acomp_save_req()7.8 High
- linux, linux kernel +1 moreocfs2: split transactions in dio completion to avoid credit exhaustion5.5 Medium
- ibm app connect enterpriseIBM App Connect Enterprise is vulnerable to a confidential disclosure5.5 Medium
- linux, linux kernel +1 morerbd: fix null-ptr-deref when device_add_disk() fails5.5 Medium
- linux, linux kernel +1 moreerofs: fix the out-of-bounds nameoff handling for trailing dirents7.1 High
- linux, linux kernel +1 morecrypto: atmel-tdes - fix DMA sync direction5.5 Medium
- linux, linux kernel +1 moreKVM: nSVM: Raise #UD if unhandled VMMCALL isn't intercepted by L17.9 High
- linux, linux kernel +1 morecrypto: atmel-sha204a - Fix potential UAF and memory leak in remove path7.8 High
- linux, linux kernel +1 morespi: ch341: fix memory leaks on probe failures5.5 Medium
- linux, linux kernel +1 morehwmon: (powerz) Fix missing usb_kill_urb() on signal interrupt5.5 Medium
- linux, linux kernel +1 morentfs3: add buffer boundary checks to run_unpack()5.5 Medium
- linux, linux kernel +1 moreKVM: nSVM: Avoid clearing VMCB_LBR in vmcb125.5 Medium
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 moremd/raid5: validate payload size before accessing journal metadata7.1 High
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 morewifi: mwifiex: fix use-after-free in mwifiex_adapter_cleanup()7.8 High
- linux, linux kernel +1 morecrypto: nx - fix bounce buffer leaks in nx842_crypto_{alloc,free}_ctx7.8 High
- linux, linux kernel +1 moremm/damon/core: validate damos_quota_goal->nid for node_memcg_{used,free}_bp7.1 High
- linux, linux kernel +1 moreceph: fix num_ops off-by-one when crypto allocation fails5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 morefbdev: defio: Disconnect deferred I/O from the lifetime of struct fb_info7.8 High
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 moreibmasm: fix heap over-read in ibmasm_send_i2o_message()7.1 High
- linux, linux kernel +1 morex86/shstk: Prevent deadlock during shstk sigreturn5.5 Medium
- linux, linux kernel +1 morentfs3: fix integer overflow in run_unpack() volume boundary check7.8 High
- linux, linux kernel +1 morejbd2: fix deadlock in jbd2_journal_cancel_revoke()5.5 Medium
- linux, linux kernel +1 morecrypto: qat - fix IRQ cleanup on 6xxx probe failure5.5 Medium
- linux, linux kernel +1 moreKVM: nSVM: Always use NextRIP as vmcb02's NextRIP after first L2 VMRUN5.5 Medium
- linux, linux kernel +1 moremedia: amphion: Fix race between m2m job_abort and device_run7.8 High
- linux, linux kernel +1 morelandlock: Fix LOG_SUBDOMAINS_OFF inheritance across fork()3.3 Low
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 moreBluetooth: hci_event: fix potential UAF in SSP passkey handlers8.8 High
- linux, linux kernel +1 moreapparmor: Fix string overrun due to missing termination7.1 High
- linux, linux kernel, red hat enterprise linux 10 +13 more +15 moreselinux: fix overlayfs mmap() and mprotect() access checks7.1 High
- linux, linux kernel +1 morenet: rds: fix MR cleanup on copy error7.8 High
- linux, linux kernel +1 moreceph: only d_add() negative dentries when they are unhashed7.5 High
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 moremd/raid5: fix soft lockup in retry_aligned_read()5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 moremd/raid10: fix deadlock with check operation and nowait requests5.5 Medium
- linux, linux kernel +1 moreALSA: ctxfi: Add fallback to default RSR for S/PDIF5.5 Medium
- linux, linux kernel +1 moreALSA: caiaq: fix usb_dev refcount leak on probe failure5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 morenet: qrtr: ns: Fix use-after-free in driver remove()7.8 High
- linux, linux kernel, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0) +5 more +7 moreext4: fix missing brelse() in ext4_xattr_inode_dec_ref_all()5.5 Medium
- linux, linux kernel +1 moremd/md-llbitmap: skip reading rdevs that are not in_sync7.8 High
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 moreipmi:ssif: Clean up kthread on errors5.5 Medium
- linux, linux kernel +1 moreRDMA/rxe: Validate pad and ICRC before payload_size() in rxe_rcv9.1 Critical
- linux, linux kernel +1 moremm/mempolicy: fix memory leaks in weighted_interleave_auto_store()5.5 Medium
- ibm controllerIBM Controller is affected by vulnerabilities8.8 High
- linux, linux kernel +1 moregreybus: gb-beagleplay: fix sleep in atomic context in hdlc_tx_frames()5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0) +5 more +7 moreinotify: fix watch count leak when fsnotify_add_inode_mark_locked() fails5.5 Medium
- linux, linux kernel +1 morerxgk: Fix potential integer overflow in length check9.8 Critical
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 morenet: qrtr: ns: Free the node during ctrl_cmd_bye()5.5 Medium
- Show moreLoading…