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Linux · product

Linux Kernel

2,526 CVEs · 2 exploited

Every dot is a CVE in what this vendor ships; the named ones are the most at risk.

exploited in the wild
2
likely to be exploited
60

Every one of the 2,526 is a mark on the map. Named now: 27 to 52, most at risk first.

  1. The packet_set_ring function in net/packet/af_packet.c in the Linux kernel through 4.10.6 does not properly validate certain block-size data, which allows local users to cause a d…CVE-2017-7308Linux · 18% likely

    CWE-6811 bounty report

  2. The xfs implementation in the Linux kernel before 2.6.35 does not look up inode allocation btrees before reading inode buffers, which allows remote authenticated users to read unl…CVE-2010-2943Linux · 17% likely

    CWE-200

  3. Buffer overflow in net/sctp/sm_statefuns.c in the Stream Control Transmission Protocol (sctp) implementation in the Linux kernel before 2.6.28-git8 allows remote attackers to have…CVE-2009-0065Linux · 17% likely

    CWE-119

  4. In the Linux kernel before 4.20.8, kvm_ioctl_create_device in virt/kvm/kvm_main.c mishandles reference counting because of a race condition, leading to a use-after-free.CVE-2019-6974Linux · 17% likely

    CWE-362

  5. The native Bluetooth stack in the Linux Kernel (BlueZ), starting at the Linux kernel version 2.6.32 and up to and including 4.13.1, are vulnerable to a stack overflow vulnerabilit…CVE-2017-1000251Linux · 16% likely

    CWE-787

  6. Linux kernel 2.6.x, when using both NFS and EXT3, allows remote attackers to cause a denial of service (file system panic) via a crafted UDP packet with a V2 lookup procedure that…CVE-2006-3468Linux · 16% likely
  7. In the Linux kernel 4.13 through 4.16.11, ext4_read_inline_data() in fs/ext4/inline.c performs a memcpy with an untrusted length value in certain circumstances involving a crafted…CVE-2018-11412Linux · 16% likely

    CWE-416

  8. The Linux kernel 2.6.0 through 2.6.30.4, and 2.4.4 through 2.4.37.4, does not initialize all function pointers for socket operations in proto_ops structures, which allows local us…CVE-2009-2692Linux · 15% likely

    CWE-908

  9. drivers/infiniband/hw/cxgb3/iwch_cm.c in the Linux kernel before 4.5 does not properly identify error conditions, which allows remote attackers to execute arbitrary code or cause…CVE-2015-8812Linux · 15% likely
  10. net/ipv4/tcp_input.c in the Linux kernel before 4.7 does not properly determine the rate of challenge ACK segments, which makes it easier for remote attackers to hijack TCP sessio…CVE-2016-5696Linux · 15% likely

    CWE-200

  11. The ipv6_hop_jumbo function in net/ipv6/exthdrs.c in the Linux kernel before 2.6.22 does not properly validate the hop-by-hop IPv6 extended header, which allows remote attackers t…CVE-2007-4567Linux · 14% likely

    CWE-20

  12. The atalk_sum_skb function in AppleTalk for Linux kernel 2.6.x before 2.6.21, and possibly 2.4.x, allows remote attackers to cause a denial of service (crash) via an AppleTalk fra…CVE-2007-1357Linux · 14% likely
  13. Race condition in fs/timerfd.c in the Linux kernel before 4.10.15 allows local users to gain privileges or cause a denial of service (list corruption or use-after-free) via simult…CVE-2017-10661Linux · 13% likely

    CWE-416

  14. In the Linux kernel through 6.3.1, a use-after-free in Netfilter nf_tables when processing batch requests can be abused to perform arbitrary read and write operations on kernel me…CVE-2023-32233Linux · CVSS 7.8 · 13% likelycovered by CyberSIXT

    CWE-416

  15. Multiple "range checking flaws" in the ISO9660 filesystem handler in Linux 2.6.11 and earlier may allow attackers to cause a denial of service or corrupt memory via a crafted file…CVE-2005-0815Linux · 13% likely
  16. udp.c in the Linux kernel before 4.5 allows remote attackers to execute arbitrary code via UDP traffic that triggers an unsafe second checksum calculation during execution of a re…CVE-2016-10229Linux · 13% likely

    CWE-358

  17. An issue was discovered in net/wireless/nl80211.c in the Linux kernel through 5.2.17. It does not check the length of variable elements in a beacon head, leading to a buffer overf…CVE-2019-16746Linux · 13% likely

    CWE-120

  18. The swiotlb functionality in the r8169 driver in drivers/net/r8169.c in the Linux kernel before 2.6.27.22 allows remote attackers to cause a denial of service (IOMMU space exhaust…CVE-2009-3613Linux · 12% likely

    CWE-399

  19. The ip6_dst_lookup_tail function in net/ipv6/ip6_output.c in the Linux kernel before 2.6.27 does not properly handle certain circumstances involving an IPv6 TUN network interface…CVE-2010-0437Linux · 12% likely
  20. The nfs4_proc_lock function in fs/nfs/nfs4proc.c in the NFSv4 client in the Linux kernel before 2.6.31-rc4 allows remote NFS servers to cause a denial of service (NULL pointer der…CVE-2009-3726Linux · 12% likely

    CWE-399

  21. Integer underflow in the firewall logging rules for iptables in Linux before 2.6.8 allows remote attackers to cause a denial of service (application crash) via a malformed IP pack…CVE-2004-0816Linux · 12% likely

    CWE-191

  22. The "capabilities" feature in Linux before 2.2.16 allows local users to cause a denial of service or gain privileges by setting the capabilities to prevent a setuid program from d…CVE-2000-0506Linux · 11% likely
  23. Race condition in net/packet/af_packet.c in the Linux kernel through 4.8.12 allows local users to gain privileges or cause a denial of service (use-after-free) by leveraging the C…CVE-2016-8655Linux · 11% likely

    CWE-362

  24. A certain Red Hat patch for net/ipv4/route.c in the Linux kernel 2.6.18 on Red Hat Enterprise Linux (RHEL) 5 allows remote attackers to cause a denial of service (deadlock) via cr…CVE-2009-4272Linux · 11% likely

    CWE-667

  25. Integer signedness error in the decode_fh function of nfs3xdr.c in Linux kernel before 2.4.21 allows remote attackers to cause a denial of service (kernel panic) via a negative si…CVE-2003-0619Linux · 11% likely
  26. The mem_write function in the Linux kernel before 3.2.2, when ASLR is disabled, does not properly check permissions when writing to /proc/<pid>/mem, which allows local users to ga…CVE-2012-0056Linux · 11% likely

    CWE-264

exploited in the wildcheck availableringed, named or not: CyberSIXT has reported on it

Zoom in on the map and the dots under the middle of it are named where they are.

Data as of 2026-11-15. CVE List through 2026-11-15 · EPSS of 2026-11-15 · CISA KEV checked 2026-11-15. Sources: the CVE List, CISA KEV, EPSS, NVD, nuclei templates and public bug bounty data.