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Linux — Vulnerabilities & Security Advisories 18073

All 18073 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-2026-64320 nvmet: fix pre-auth out-of-bounds heap read in Discovery Get Log Page 9.1 Critical 2026-07-25
CVE-2026-64318 partitions: aix: bound the pp_count scan to the ppe array 7.1 High 2026-07-25
CVE-2026-64319 nvmet-auth: validate reply message payload bounds against transfer length 9.1 Critical 2026-07-25
CVE-2026-64317 isofs: bound Rock Ridge symlink components to the SL record 7.1 High 2026-07-25
CVE-2026-64316 crypto: caam - use print_hex_dump_devel to guard key hex dumps - - 2026-07-25
CVE-2026-64315 crypto: caam - use print_hex_dump_devel to guard key hex dumps 7.0 High 2026-07-25
CVE-2026-64314 crypto: chacha20poly1305 - validate poly1305 template argument - - 2026-07-25
CVE-2026-64313 crypto: ecc - Fix carry overflow in vli multiplication 8.8 High 2026-07-25
CVE-2026-64312 crypto: pcrypt - restore callback for non-parallel fallback 7.5 High 2026-07-25
CVE-2026-64310 crypto: ccp - Do not initialize SNP for SEV ioctls - - 2026-07-25
CVE-2026-64311 crypto: loongson - Remove broken and unused loongson-rng 7.8 High 2026-07-25
CVE-2026-64309 crypto: ccp - Do not initialize SNP for ioctl(SNP_COMMIT) - - 2026-07-25
CVE-2026-64308 crypto: ccp - Do not initialize SNP for ioctl(SNP_VLEK_LOAD) - - 2026-07-25
CVE-2026-64307 crypto: ccp - Do not initialize SNP for ioctl(SNP_CONFIG) - - 2026-07-25
CVE-2026-64306 crypto: drbg - Fix returning success on failure in CTR_DRBG - - 2026-07-25
CVE-2026-64305 crypto: qat - protect service table iterations with service_lock - - 2026-07-25
CVE-2026-64304 crypto: qat - validate RSA CRT component lengths 7.8 High 2026-07-25
CVE-2026-64302 x86/mm: Fix freeing of PMD-sized vmemmap pages - - 2026-07-25
CVE-2026-64303 spi: fsl-lpspi: terminate the RX channel on TX prepare failure path 9.8 Critical 2026-07-25
CVE-2026-64301 regulator: scmi: fix of_node refcount leak in scmi_regulator_probe() - - 2026-07-25
CVE-2026-64300 perf/aux: Fix page UAF in map_range() 7.8 High 2026-07-25
CVE-2026-64299 tracing: Prevent out-of-bounds read in glob matching 7.1 High 2026-07-25
CVE-2026-64298 NFSv4: include MAY_WRITE in open permission mask for O_TRUNC 7.1 High 2026-07-25
CVE-2026-64296 exfat: bound uniname advance in exfat_find_dir_entry() 7.8 High 2026-07-25
CVE-2026-64297 module: decompress: check return value of module_extend_max_pages() - - 2026-07-25
CVE-2026-64295 mm: page_ext: add count limit to page_ext_iter_next to prevent invalid PFN access - - 2026-07-25
CVE-2026-64294 mm: do file ownership checks with the proper mount idmap - - 2026-07-25
CVE-2026-64293 iommufd: Use sizeof(*hdr) instead of sizeof(hdr) in veventq read 7.8 High 2026-07-25
CVE-2026-64292 iommufd: Move vevent memory allocation outside spinlock - - 2026-07-25
CVE-2026-64291 iommufd: Set veventq_depth upper bound - - 2026-07-25

All 18073 known CVE vulnerabilities affecting Linux with full Chinese analysis, references, and POCs where available.