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linux — Vulnerabilities & Security Advisories 11743

Browse all 11743 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 11613 results / 11743Clear Filters
CVE IDTitleCVSSSeverityPublished
CVE-2026-31397 mm/huge_memory: fix use of NULL folio in move_pages_huge_pmd() — Linux 7.8 High2026-04-03
CVE-2026-31396 net: macb: fix use-after-free access to PTP clock — Linux 7.8 High2026-04-03
CVE-2026-31395 bnxt_en: fix OOB access in DBG_BUF_PRODUCER async event handler — Linux 7.8AIHighAI2026-04-03
CVE-2026-31394 mac80211: fix crash in ieee80211_chan_bw_change for AP_VLAN stations — Linux 5.7AIMediumAI2026-04-03
CVE-2026-31393 Bluetooth: L2CAP: Validate L2CAP_INFO_RSP payload length before access — Linux 8.1 High2026-04-03
CVE-2026-31392 smb: client: fix krb5 mount with username option — Linux 8.1 High2026-04-03
CVE-2026-31391 crypto: atmel-sha204a - Fix OOM ->tfm_count leak — Linux--AI2026-04-03
CVE-2026-31390 drm/xe: Fix memory leak in xe_vm_madvise_ioctl — Linux 5.5AIMediumAI2026-04-03
CVE-2026-31389 spi: fix use-after-free on controller registration failure — Linux 7.8 High2026-04-03
CVE-2026-23475 spi: fix statistics allocation — Linux 5.5AIMediumAI2026-04-03
CVE-2026-23474 mtd: Avoid boot crash in RedBoot partition table parser — Linux 5.5AIMediumAI2026-04-03
CVE-2026-23472 serial: core: fix infinite loop in handle_tx() for PORT_UNKNOWN — Linux 6.2AIMediumAI2026-04-03
CVE-2026-23470 drm/imagination: Fix deadlock in soft reset sequence — Linux 7.1AIHighAI2026-04-03
CVE-2026-23469 drm/imagination: Synchronize interrupts before suspending the GPU — Linux 4.7AIMediumAI2026-04-03
CVE-2026-23468 drm/amdgpu: Limit BO list entry count to prevent resource exhaustion — Linux 5.5AIMediumAI2026-04-03
CVE-2026-23467 drm/i915/dmc: Fix an unlikely NULL pointer deference at probe — Linux 5.5AIMediumAI2026-04-03
CVE-2026-23466 drm/xe: Open-code GGTT MMIO access protection — Linux 7.8 High2026-04-03
CVE-2026-23465 btrfs: log new dentries when logging parent dir of a conflicting inode — Linux 5.5AIMediumAI2026-04-03
CVE-2026-23464 soc: microchip: mpfs: Fix memory leak in mpfs_sys_controller_probe() — Linux 5.5AIMediumAI2026-04-03
CVE-2026-23463 soc: fsl: qbman: fix race condition in qman_destroy_fq — Linux 7.0AIHighAI2026-04-03
CVE-2026-23462 Bluetooth: HIDP: Fix possible UAF — Linux 8.8 High2026-04-03
CVE-2026-23461 Bluetooth: L2CAP: Fix use-after-free in l2cap_unregister_user — Linux 8.8 High2026-04-03
CVE-2026-23460 net/rose: fix NULL pointer dereference in rose_transmit_link on reconnect — Linux 6.2AIMediumAI2026-04-03
CVE-2026-23459 ip_tunnel: adapt iptunnel_xmit_stats() to NETDEV_PCPU_STAT_DSTATS — Linux 8.2 High2026-04-03
CVE-2026-23458 netfilter: ctnetlink: fix use-after-free in ctnetlink_dump_exp_ct() — Linux 7.8 High2026-04-03
CVE-2026-23456 netfilter: nf_conntrack_h323: fix OOB read in decode_int() CONS case — Linux 8.2 High2026-04-03
CVE-2026-23457 netfilter: nf_conntrack_sip: fix Content-Length u32 truncation in sip_help_tcp() — Linux 8.6 High2026-04-03
CVE-2026-23455 netfilter: nf_conntrack_h323: check for zero length in DecodeQ931() — Linux 9.1 Critical2026-04-03
CVE-2026-23453 net: ti: icssg-prueth: Fix memory leak in XDP_DROP for non-zero-copy mode — Linux 7.5 High2026-04-03
CVE-2026-23454 net: mana: fix use-after-free in mana_hwc_destroy_channel() by reordering teardown — Linux 6.3AIMediumAI2026-04-03

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.