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Linux — Vulnerabilities & Security Advisories 15166

Browse all 15166 CVE security advisories affecting Linux. AI-powered Chinese analysis, POCs, and references for each vulnerability.

Linux serves as the foundational operating system for the majority of internet servers, cloud infrastructure, and embedded devices, powering critical global digital services. Its open-source nature and widespread deployment have historically exposed it to diverse vulnerability classes, including remote code execution, buffer overflows, and privilege escalation flaws within kernel modules and system utilities. While the project maintains rigorous security practices, the sheer volume of code contributes to a high cumulative count of recorded Common Vulnerabilities and Exposures, currently exceeding eleven thousand. Notable incidents often stem from misconfigurations or unpatched legacy components rather than fundamental architectural failures. The community responds rapidly to disclosed threats, yet the extensive attack surface necessitates continuous vigilance. Administrators must prioritize regular updates and strict access controls to mitigate risks associated with this ubiquitous platform, ensuring stability across both enterprise and consumer environments.

Found 15026 results / 15166 Clear Filters
CVE ID Title CVSS Severity Published
CVE-2026-72458 apparmor: fix NULL pointer dereference in unpack_pdb — Linux - - 2026-08-15
CVE-2026-72457 apparmor: fail policy unpack on accept2 allocation failure — Linux - - 2026-08-15
CVE-2026-72456 apparmor: release exe file resources on path failure — Linux - - 2026-08-15
CVE-2026-72455 apparmor: fix uninitialised pointer passed to audit_log_untrustedstring() — Linux 7.1 High 2026-08-15
CVE-2026-72454 i3c: mipi-i3c-hci: Fix race in i3c_hci_addr_to_dev() — Linux 7.8 High 2026-08-15
CVE-2026-72453 regcache: Do not overwrite error code when finalizing cache after error — Linux - - 2026-08-15
CVE-2026-72452 drm/i915: clear CRTC color blob pointers after dropping refs — Linux 7.8 High 2026-08-15
CVE-2026-72451 xfrm: Fix xfrm state cache insertion race — Linux 9.8 Critical 2026-08-15
CVE-2026-72450 xfrm: validate selector family and prefixlen during match — Linux 7.8 High 2026-08-15
CVE-2026-72448 octeontx2-pf: Fix leak of SQ timestamp buffer on teardown — Linux - - 2026-08-15
CVE-2026-72449 drm/amdkfd: fix list_del corruption in kfd_criu_resume_svm — Linux 7.8 High 2026-08-15
CVE-2026-72447 sctp: hold socket lock when dumping endpoints in sctp_diag — Linux - - 2026-08-15
CVE-2026-72446 ALSA: usb-audio: qcom: reject stream disable with no active interface — Linux 7.8 High 2026-08-15
CVE-2026-72445 ALSA: usb-audio: qcom: clear opened when stream enable fails — Linux - - 2026-08-15
CVE-2026-72443 ALSA: usb-audio: Kill MIDI 2.0 URBs before freeing endpoints — Linux - - 2026-08-15
CVE-2026-72444 flow_dissector: check device type before reading ETH_ADDRS — Linux 7.8 High 2026-08-15
CVE-2026-72442 netfilter: flowtable: fix and simplify IP6IP6 tunnel handling — Linux 9.8 Critical 2026-08-15
CVE-2026-72440 md/raid1: fix writes_pending and barrier reference leaks on write failures — Linux 7.1 High 2026-08-15
CVE-2026-72441 ieee802154: fix kernel-infoleak in dgram_recvmsg() — Linux - - 2026-08-15
CVE-2026-72439 md/raid10: fix writes_pending leak on write request failures — Linux - - 2026-08-15
CVE-2026-72437 md/raid1: free r1_bio when REQ_NOWAIT is set and read would block on retry — Linux - - 2026-08-15
CVE-2026-72438 md/raid10: fix writes_pending and barrier reference leaks on discard failures — Linux 7.5 High 2026-08-15
CVE-2026-72436 netfilter: ipset: Don't use test_bit() in lockless RCU readers in hash types — Linux 9.8 Critical 2026-08-15
CVE-2026-72435 netfilter: ipset: fix order of kfree_rcu() and rcu_assign_pointer() — Linux 7.8 High 2026-08-15
CVE-2026-72434 netfilter: ipset: make sure gc is properly stopped — Linux 7.8 High 2026-08-15
CVE-2026-72433 netfilter: nft_meta_bridge: fix NFT_META_BRI_IIFPVID stack leak — Linux - - 2026-08-15
CVE-2026-72432 tpm_crb: Check ACPI_COMPANION() against NULL during probe — Linux - - 2026-08-15
CVE-2026-72431 alloc_tag: fix use-after-free in /proc/allocinfo after module unload — Linux - - 2026-08-15
CVE-2026-72429 ipv6: ioam: fix type confusion of dst_entry — Linux 9.8 Critical 2026-08-15
CVE-2026-72430 net/sched: act_ct: fix nf_connlabels leak on two error paths — Linux - - 2026-08-15

This page lists every published CVE security advisory associated with Linux. Each entry links to a detailed page with CVSS scoring, CWE classification, affected products and references. AI-generated Chinese analysis is provided for fast triage.