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Linux — Vulnerabilities & Security Advisories 11769

Browse all 11769 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 11639 results / 11769Clear Filters
CVE IDTitleCVSSSeverityPublished
CVE-2026-43398 drm/amdgpu: add upper bound check on user inputs in wait ioctl — Linux 7.1AIHighAI2026-05-08
CVE-2026-43397 drm/bridge: samsung-dsim: Fix memory leak in error path — Linux 5.5AIMediumAI2026-05-08
CVE-2026-43395 drm/xe/sync: Cleanup partially initialized sync on parse failure — Linux 6.5 -2026-05-08
CVE-2026-43396 drm/xe/sync: Fix user fence leak on alloc failure — Linux 5.5AIMediumAI2026-05-08
CVE-2026-43394 nfsd: Fix cred ref leak in nfsd_nl_listener_set_doit(). — Linux 7.1AIHighAI2026-05-08
CVE-2026-43392 sched_ext: Fix starvation of scx_enable() under fair-class saturation — Linux 5.5AIMediumAI2026-05-08
CVE-2026-43393 btrfs: fix chunk map leak in btrfs_map_block() after btrfs_chunk_map_num_copies() — Linux 6.1 -2026-05-08
CVE-2026-43391 nsfs: tighten permission checks for handle opening — Linux 8.8 High2026-05-08
CVE-2026-43390 nstree: tighten permission checks for listing — Linux 3.3AILowAI2026-05-08
CVE-2026-43389 mm: memfd_luo: always dirty all folios — Linux 7.8AIHighAI2026-05-08
CVE-2026-43388 mm/damon/core: clear walk_control on inactive context in damos_walk() — Linux 7.8AIHighAI2026-05-08
CVE-2026-43386 staging: rtl8723bs: fix potential out-of-bounds read in rtw_restruct_wmm_ie — Linux 7.1AIHighAI2026-05-08
CVE-2026-43387 staging: rtl8723bs: properly validate the data in rtw_get_ie_ex() — Linux 6.2AIMediumAI2026-05-08
CVE-2026-43385 net: Fix rcu_tasks stall in threaded busypoll — Linux 7.5 High2026-05-08
CVE-2026-43383 net/tcp-md5: Fix MAC comparison to be constant-time — Linux 9.4 Critical2026-05-08
CVE-2026-43384 net/tcp-ao: Fix MAC comparison to be constant-time — Linux 9.8 Critical2026-05-08
CVE-2026-43382 batman-adv: Avoid double-rtnl_lock ELP metric worker — Linux 5.5AIMediumAI2026-05-08
CVE-2026-43380 hwmon: (pmbus/q54sj108a2) fix stack overflow in debugfs read — Linux 7.8 High2026-05-08
CVE-2026-43381 nouveau/dpcd: return EBUSY for aux xfer if the device is asleep — Linux 5.5AIMediumAI2026-05-08
CVE-2026-43379 ksmbd: fix use-after-free in smb_lazy_parent_lease_break_close() — Linux 9.8 Critical2026-05-08
CVE-2026-43378 smb: server: fix use-after-free in smb2_open() — Linux 9.8 Critical2026-05-08
CVE-2026-43377 ksmbd: Don't log keys in SMB3 signing and encryption key generation — Linux 8.1 High2026-05-08
CVE-2026-43376 ksmbd: fix use-after-free by using call_rcu() for oplock_info — Linux 9.8 Critical2026-05-08
CVE-2026-43374 net: nexthop: fix percpu use-after-free in remove_nh_grp_entry — Linux 7.8 High2026-05-08
CVE-2026-43375 net: mctp: fix device leak on probe failure — Linux 7.1AIHighAI2026-05-08
CVE-2026-43373 net: ncsi: fix skb leak in error paths — Linux 7.5 High2026-05-08
CVE-2026-43372 net: dsa: microchip: Fix error path in PTP IRQ setup — Linux 7.1AIHighAI2026-05-08
CVE-2026-43371 net: macb: Shuffle the tx ring before enabling tx — Linux 5.5AIMediumAI2026-05-08
CVE-2026-43370 drm/amdgpu: Fix use-after-free race in VM acquire — Linux 7.8 High2026-05-08
CVE-2026-43369 drm/amd: Fix NULL pointer dereference in device cleanup — Linux 5.5AIMediumAI2026-05-08

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.