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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-2026-68146 ftrace: Add global mutex to serialize trace_parser access - - 2026-08-10
CVE-2026-68145 iomap: fix out-of-bounds bitmap_set() with zero-length range 7.8 High 2026-08-10
CVE-2026-68144 phonet: pep: fix use-after-free in pep_get_sb() 9.8 Critical 2026-08-10
CVE-2026-68143 net: slip: serialize receive against buffer reallocation 7.8 High 2026-08-10
CVE-2026-68142 geneve: require CAP_NET_ADMIN in the device netns for changelink 8.8 High 2026-08-10
CVE-2026-68141 net/af_iucv: fix NULL deref in afiucv_hs_callback_syn() 7.5 High 2026-08-10
CVE-2026-68140 net/iucv: fix use-after-free of a severed iucv_path 8.8 High 2026-08-10
CVE-2026-68139 net/mlx5e: Use sender devcom for MPV master-up - - 2026-08-10
CVE-2026-68138 net/sched: serialize qdisc_rtab_list against concurrent get/put 7.8 High 2026-08-10
CVE-2026-68137 net/x25: fix use-after-free in x25_kill_by_neigh() 9.8 Critical 2026-08-10
CVE-2026-68136 net: gro: fix double aggregation of flush-marked skbs 9.8 Critical 2026-08-10
CVE-2026-68135 net: hip04: fix RX buffer leak on build_skb failure - - 2026-08-10
CVE-2026-68134 ptp: ptp_s390: Add missing facility check 7.3 High 2026-08-10
CVE-2026-68133 ice: fix PTP Call Trace during PTP release - - 2026-08-10
CVE-2026-68132 super: fix emergency thaw deadlock on frozen block devices - - 2026-08-10
CVE-2026-68131 rbd: Reset positive result codes to zero in object map update path 7.5 High 2026-08-10
CVE-2026-68130 ksmbd: defer destroy_previous_session() until after NTLM authentication - - 2026-08-10
CVE-2026-68129 gve: fix Rx queue stall on alloc failure 7.5 High 2026-08-10
CVE-2026-68128 ice: reject out-of-range ptype in ice_parser_profile_init 8.8 High 2026-08-10
CVE-2026-68127 ila: reload IPv6 header after pskb_may_pull in checksum adjust 9.8 Critical 2026-08-10
CVE-2026-68126 mac802154: hold an interface reference across the scan worker - - 2026-08-10
CVE-2026-68125 mac802154: llsec: reject frames shorter than the authentication tag 8.8 High 2026-08-10
CVE-2026-68124 mctp: serial: handle zero-length frames to prevent rx buffer overflow 9.6 Critical 2026-08-10
CVE-2026-68123 openvswitch: fix GSO userspace truncation underflow 9.8 Critical 2026-08-10
CVE-2026-68122 ovpn: fix peer refcount leak in TCP error paths - - 2026-08-10
CVE-2026-68121 pppoe: reload header pointer after dev_hard_header() 7.8 High 2026-08-10
CVE-2026-68120 rtase: Workaround for TX hang caused by hardware packet parsing 7.5 High 2026-08-10
CVE-2026-68119 tcp: initialize standalone TCP-AO response padding 7.5 High 2026-08-10
CVE-2026-68118 tcp: challenge ACK for non-exact RST in SYN-RECEIVED 8.2 High 2026-08-10
CVE-2026-68117 tipc: clear sock->sk on the failed-insert path in tipc_sk_create() 9.8 Critical 2026-08-10

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