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Linux — Vulnerabilities & Security Advisories 17855

All 17855 CVE vulnerabilities found in Linux, with AI-generated Chinese analysis, references, and POCs.

This page documents Common Weakness Enumeration (CWE) vulnerabilities affecting the Linux operating system product. It aggregates security data related to weaknesses within the kernel, distributions, and associated utilities provided by various Linux vendors and maintainers. The collection encompasses a wide range of vulnerability types, including memory corruption issues, privilege escalation flaws, information leaks, and denial-of-service conditions. The database covers historical records spanning several decades, reflecting the evolution of the Linux ecosystem from its early releases to modern stable and development branches. This extensive time range allows for the analysis of long-term security trends and the remediation status of legacy systems that remain in production environments. Visitors to this resource can track vendor-specific advisories to stay informed about patches and updates released by major Linux distribution maintainers. You can also use the page to understand the characteristics and impact of specific weakness classes as they manifest in the Linux environment. Additionally, the interface supports looking up a specific product’s vulnerability history, enabling security professionals to assess risk exposure and prioritize mitigation efforts for critical infrastructure components. The data is organized to facilitate efficient searching and correlation between weakness identifiers and affected software versions, ensuring that administrators and developers have access to comprehensive security insights necessary for maintaining system integrity and compliance.

Vendor: n/a

CVE ID Title CVSS Severity Published
CVE-2026-74445 drm/vmwgfx: reject DX_BIND_QUERY without a DX context - - 2026-08-15
CVE-2026-74444 drm/vmwgfx: validate DRAW_PRIMITIVES header size before division 7.8 High 2026-08-15
CVE-2026-74443 drm/vmwgfx: bound DMA command body size against suffix pointer 8.8 High 2026-08-15
CVE-2026-74442 drm/vmwgfx: avoid destroy_workqueue(NULL) on vkms init failure - - 2026-08-15
CVE-2026-74441 usb: typec: ucsi: Fix race condition and ordering in port unregistration - - 2026-08-15
CVE-2026-74440 drm/xe: Wait on external BO kernel fences in exec IOCTL 7.8 High 2026-08-15
CVE-2026-74439 iommu/vt-d: Clear Present bit before tearing down scalable-mode context entry 9.3 Critical 2026-08-15
CVE-2026-74438 crypto: sun4i-ss - Remove insecure and unused rng_alg 7.8 High 2026-08-15
CVE-2026-74436 rxrpc: serialize kernel accept preallocation with socket teardown 9.8 Critical 2026-08-15
CVE-2026-74437 media: uvcvideo: Fix deadlock if uvc_status_stop is called from async_ctrl.work - - 2026-08-15
CVE-2026-74435 rxrpc: rxrpc_verify_data ensure rx_dec_buffer alloc 7.5 High 2026-08-15
CVE-2026-74433 rxrpc: Fix UAF in rxgk_issue_challenge() 9.8 Critical 2026-08-15
CVE-2026-74434 rxrpc: Don't move a peeked OOB message onto the pending queue 9.8 Critical 2026-08-15
CVE-2026-74432 rxrpc: Fix leak of released call in recvmsg(MSG_PEEK) - - 2026-08-15
CVE-2026-74431 rxrpc: Fix potential infinite loop in rxrpc_recvmsg() 7.5 High 2026-08-15
CVE-2026-74430 rxrpc: Fix ACKALL packet handling 7.5 High 2026-08-15
CVE-2026-74429 rxrpc: Fix the reception of a reply packet before data transmission 7.5 High 2026-08-15
CVE-2026-74428 rxrpc: Fix double unlock in rxrpc_recvmsg() 9.8 Critical 2026-08-15
CVE-2026-74427 afs: Fix netns teardown to cancel the preallocation charger 9.8 Critical 2026-08-15
CVE-2026-74425 afs: handle CB.InitCallBackState3 requests without a server record 7.5 High 2026-08-15
CVE-2026-74426 afs: fix NULL pointer dereference in afs_get_tree() - - 2026-08-15
CVE-2026-74424 fbcon: fix NULL pointer dereference for a console without vc_data - - 2026-08-15
CVE-2026-74423 accel/amdxdna: Fix leak when pinning ubuf pages - - 2026-08-15
CVE-2026-74422 drm/rockchip: inno-hdmi: Switch to drmm_kzalloc() - - 2026-08-15
CVE-2026-74420 drm/gpusvm: Reject VMAs with VM_IO or VM_PFNMAP when creating SVM ranges - - 2026-08-15
CVE-2026-74421 drm/rockchip: dw_dp: Switch to drmm_kzalloc() - - 2026-08-15
CVE-2026-74419 accel/amdxdna: Adjust size for copy_to_user() 7.3 High 2026-08-15
CVE-2026-74417 drm/radeon: fix integer overflow in radeon_align_pitch() 7.8 High 2026-08-15
CVE-2026-74418 dma-fence: Fix potential tracepoint null pointer dereferences - - 2026-08-15
CVE-2026-74416 drm/radeon: fix memory leak in radeon_ring_restore() on lock failure - - 2026-08-15

All 17855 known CVE vulnerabilities affecting Linux with full Chinese analysis, references, and POCs where available.