CVEs published in May 2026
7,396 vulnerabilities, 722 critical, 21 exploited.
- linux, linux kernel +1 morepower: supply: ab8500: Fix use-after-free in power_supply_changed()7.8 High
- linux, linux kernel +1 moreiommu/vt-d: Fix race condition during PASID entry replacement8.8 High
- linux, linux kernel +1 moreiommu/vt-d: Clear Present bit before tearing down context entry7.5 High
- linux, linux kernel +1 moreerofs: fix inline data read failure for ztailpacking pclusters7.1 High
- linux, linux kernel +1 moreext4: fix e4b bitmap inconsistency reports7.8 High
- linux, linux kernel +1 moretpm: tpm_i2c_infineon: Fix locality leak on get_burstcount() failure5.5 Medium
- linux, linux kernel +1 morenet: stmmac: fix oops when split header is enabled5.5 Medium
- linux, linux kernel +1 moregpib: Fix memory leak in ni_usb_init()5.5 Medium
- linux, linux kernel +1 morepower: supply: pm8916_lbc: Fix use-after-free in power_supply_changed()7.8 High
- linux, linux kernel +1 morecrypto: inside-secure/eip93 - fix kernel panic in driver detach5.5 Medium
- linux, linux kernel +1 morepower: supply: goldfish: Fix use-after-free in power_supply_changed()7.8 High
- linux, linux kernel +1 morefs/ntfs3: Fix slab-out-of-bounds read in DeleteIndexEntryRoot7.8 High
- linux, linux kernel +1 morebtrfs: fix EEXIST abort due to non-consecutive gaps in chunk allocation5.5 Medium
- linux, linux kernel +1 morebpf: Preserve id of register in sync_linked_regs()7.8 High
- linux, linux kernel +1 morebpf: Fix tcx/netkit detach permissions when prog fd isn't given7.3 High
- linux, linux kernel +1 moreaccel/amdxdna: Hold mm structure across iommu_sva_unbind_device()7.8 High
- linux, linux kernel +1 morenet: mctp: ensure our nlmsg responses are initialised5.5 Medium
- linux, linux kernel +1 moreovpn: fix possible use-after-free in ovpn_net_xmit7.8 High
- linux, linux kernel +1 moremedia: chips-media: wave5: Fix memory leak on codec_info allocation failure5.5 Medium
- linux, linux kernel +1 morebpf: Require frozen map for calculating map hash4.7 Medium
- linux, linux kernel +1 morerust: pwm: Fix potential memory leak on init error5.5 Medium
- linux, linux kernel +1 morethermal/of: Fix reference leak in thermal_of_cm_lookup()5.5 Medium
- linux, linux kernel +1 moreksmbd: call ksmbd_vfs_kern_path_end_removing() on some error paths5.5 Medium
- linux, linux kernel +1 morenet: usb: catc: enable basic endpoint checking5.5 Medium
- linux, linux kernel +1 moreRDMA/mlx5: Fix memory leak in GET_DATA_DIRECT_SYSFS_PATH handler5.5 Medium
- linux, linux kernel +1 moremtd: parsers: Fix memory leak in mtd_parser_tplink_safeloader_parse()5.5 Medium
- linux, linux kernel +1 moreext4: fix dirtyclusters double decrement on fs shutdown7.8 High
- linux, linux kernel +1 moresched/rt: Skip currently executing CPU in rto_next_cpu()5.5 Medium
- linux, linux kernel +1 moreovpn: tcp - don't deref NULL sk_socket member after tcp_close()5.5 Medium
- linux, linux kernel +1 moreipvs: do not keep dest_dst if dev is going down5.5 Medium
- linux, linux kernel +1 morepower: supply: sbs-battery: Fix use-after-free in power_supply_changed()7.8 High
- linux, linux kernel +1 morefat: avoid parent link count underflow in rmdir5.5 Medium
- linux, linux kernel +1 moreRevert "hwmon: (ibmpex) fix use-after-free in high/low store"7.8 High
- linux, linux kernel +1 morenet: bridge: mcast: always update mdb_n_entries for vlan contexts5.5 Medium
- linux, linux kernel +1 moreext4: don't cache extent during splitting extent5.5 Medium
- linux, linux kernel +1 moreusb: cdns3: fix role switching during resume5.5 Medium
- linux, linux kernel +1 moreRDMA/rxe: Fix race condition in QP timer handlers7.8 High
- linux, linux kernel +1 moreclk: mediatek: Drop __initconst from gates7.8 High
- linux, linux kernel +1 moreaccel/amdxdna: Fix memory leak in amdxdna_ubuf_map5.5 Medium
- linux, linux kernel +1 morenet/mlx5e: Fix deadlocks between devlink and netdev instance locks5.5 Medium
- linux, linux kernel +1 morepower: supply: pf1550: Fix use-after-free in power_supply_changed()7.8 High
- linux, linux kernel +1 morexfrm: fix ip_rt_bug race in icmp_route_lookup reverse path4.7 Medium
- linux, linux kernel +1 morepowerpc/eeh: fix recursive pci_lock_rescan_remove locking in EEH event handling5.5 Medium
- linux, linux kernel +1 morebpf: Fix memory access flags in helper prototypes7.1 High
- ibm cognos analytics, cognos transformer +1 moreIBM Cognos Analytics is affected by multiple security vulnerabilities5.4 Medium
- linux, linux kernel +1 morepower: supply: bq256xx: Fix use-after-free in power_supply_changed()7.8 High
- linux, linux kernel +1 morenetfilter: nf_tables: revert commit_mutex usage in reset path5.5 Medium
- linux, linux kernel +1 morecrypto: caam - fix netdev memory leak in dpaa2_caam_probe5.5 Medium
- linux, linux kernel +1 moreext4: drop extent cache when splitting extent fails5.5 Medium
- linux, linux kernel, red hat enterprise linux 10 +6 more +8 moreRDMA/iwcm: Fix workqueue list corruption by removing work_list9.8 Critical
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