CVEs published in March 2026
6,551 vulnerabilities, 676 critical, 10 exploited.
- linux, linux kernel +1 moresched/deadline: Fix missing ENQUEUE_REPLENISH during PI de-boosting5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0) +5 more +7 moreplatform/x86: dell-wmi-sysman: Don't hex dump plaintext password data5.5 Medium
- linux, linux kernel +1 morei2c: i801: Revert "i2c: i801: replace acpi_lock with I2C bus lock"5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0) +5 more +7 morenet: phy: register phy led_triggers during probe to avoid AB-BA deadlock5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 morewifi: radiotap: reject radiotap with unknown bits5.5 Medium
- linux, linux kernel +1 moredrm/client: Do not destroy NULL modes5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0) +5 more +7 morenet: usb: kalmia: validate USB endpoints5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 moreksmbd: Compare MACs in constant time7.4 High
- linux, linux kernel +1 morewifi: mt76: mt7925: Fix possible oob access in mt7925_mac_write_txwi_80211()7.1 High
- linux, linux kernel +1 morecan: bcm: fix locking for bcm_op runtime updates5.5 Medium
- linux, linux kernel +1 morePCI: dwc: ep: Flush MSI-X write before unmapping its ATU entry7.8 High
- linux, linux kernel +1 morenvme: fix admin queue leak on controller reset5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0) +5 more +7 morebpf: Fix stack-out-of-bounds write in devmap7.8 High
- linux, linux kernel +1 moredrm/amdgpu: Fix error handling in slot reset5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 morecan: mcp251x: fix deadlock in error path of mcp251x_open5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 moredrbd: fix "LOGIC BUG" in drbd_al_begin_io_nonblock()5.5 Medium
- linux, linux kernel +1 moreata: libata: cancel pending work after clearing deferred_qc5.5 Medium
- linux, linux kernel +1 morex86/fred: Correct speculative safety in fred_extint()7.8 High
- linux, linux kernel +1 moreice: fix crash in ethtool offline loopback test5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 morex86/efi: defer freeing of boot services memory5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0) +5 more +7 morenetfilter: nft_set_pipapo: split gc into unlink and reclaim phase7.8 High
- linux, linux kernel +1 moredrm/xe/queue: Call fini on exec queue creation fail7.8 High
- linux, linux kernel +1 moreHID: pidff: Fix condition effect bit clearing5.5 Medium
- linux, linux kernel +1 morecxl: Fix race of nvdimm_bus object when creating nvdimm objects4.7 Medium
- linux, linux kernel +1 morecan: usb: f81604: correctly anchor the urb in the read bulk callback5.5 Medium
- linux, linux kernel +1 morearm64: io: Extract user memory type in ioremap_prot()5.5 Medium
- linux, linux kernel +1 morearm64: gcs: Do not set PTE_SHARED on GCS mappings if FEAT_LPA2 is enabled5.5 Medium
- linux, linux kernel +1 morecrypto: ccp - Fix use-after-free on error path7.8 High
- linux, linux kernel, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0) +5 more +7 morexdp: produce a warning when calculated tailroom is negative7.8 High
- linux, linux kernel +1 morebpf: Fix race in cpumap on PREEMPT_RT4.7 Medium
- linux, linux kernel +1 moreaccel/amdxdna: Fix crash when destroying a suspended hardware context5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0) +5 more +7 morenet: sched: avoid qdisc_reset_all_tx_gt() vs dequeue race for lockless qdiscs7.8 High
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 morenfc: nci: free skb on nci_transceive early error paths5.5 Medium
- linux, linux kernel +1 moredrm/amdgpu/userq: Do not allow userspace to trivially triger kernel warnings5.5 Medium
- linux, linux kernel +1 morepinctrl: pinconf-generic: Fix memory leak in pinconf_generic_parse_dt_config()5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 morewifi: cfg80211: cancel rfkill_block work in wiphy_unregister()7.8 High
- linux, linux kernel, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0) +4 more +6 moreRDMA/irdma: Fix kernel stack leak in irdma_create_user_ah()5.5 Medium
- linux, linux kernel +1 morecan: usb: f81604: handle short interrupt urb messages properly5.5 Medium
- linux, linux kernel +1 morecpufreq: intel_pstate: Fix crash during turbo disable5.5 Medium
- linux, linux kernel +1 moreudp: Unhash auto-bound connected sk from 4-tuple hash table when disconnected.5.5 Medium
- linux, linux kernel +1 morenfc: nci: complete pending data exchange on device close5.5 Medium
- linux, linux kernel +1 morelibie: don't unroll if fwlog isn't supported5.5 Medium
- linux, linux kernel +1 moreaccel/amdxdna: Fix NULL pointer dereference of mgmt_chann5.5 Medium
- linux, linux kernel +1 morecxl/mbox: validate payload size before accessing contents in cxl_payload_from_user_allowed()7.1 High
- linux, linux kernel +1 morexsk: Fix fragment node deletion to prevent buffer leak7.8 High
- linux, linux kernel +1 morewifi: mt76: mt7996: Fix possible oob access in mt7996_mac_write_txwi_80211()7.1 High
- linux, linux kernel +1 morecan: usb: etas_es58x: correctly anchor the urb in the read bulk callback5.5 Medium
- linux, linux kernel +1 morehwmon: (macsmc) Fix regressions in Apple Silicon SMC hwmon driver7.8 High
- linux, linux kernel +1 moreipmi: Fix use-after-free and list corruption on sender error7.8 High
- linux, linux kernel, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0) +5 more +7 moremptcp: pm: in-kernel: always mark signal+subflow endp as used5.5 Medium
- Show moreLoading…