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CVE-2026-64412

netfilter: ebtables: module names must be null-terminated

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 5.10.261, 5.15.212, 6.1.178, 6.6.145, 6.12.96, and 2 more
None on Exploit-DB, Metasploit or GitHub
  • Exploitation: none
  • Automatable: no
  • Technical impact: partial

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: module names must be null-terminated We need to explicitly check the length, else we may pass non-null terminated string to request_module().

Timeline

  1. CVE published
  2. CISA SSVC assessment

    Exploitation: none · Automatable: no · Technical impact: partial

  3. Record last updated

Affected versions

  • Linux Linux

    From bcf4934288402be3464110109a4dae3bd6fb3e93 · fixed in 43dd2332b8a27b3ac5108791680cade654ab0f96; From bcf4934288402be3464110109a4dae3bd6fb3e93 · fixed in 5777c8f1c3610786d8482b8f620f40fccaf1542b; From bcf4934288402be3464110109a4dae3bd6fb3e93 · fixed in 0ddca0f90fa3395111d078ae4399615cf3ea94aa; From bcf4934288402be3464110109a4dae3bd6fb3e93 · fixed in d2367d99f2455f373996d9ddbe833dbe9f942213; From bcf4934288402be3464110109a4dae3bd6fb3e93 · fixed in da32e78bbb187ed7b137e0007034185570a3a172; From bcf4934288402be3464110109a4dae3bd6fb3e93 · fixed in 13a5f532e3a4fc75c33060a026def1572c208643; From bcf4934288402be3464110109a4dae3bd6fb3e93 · fixed in 7b217960e88b5d2d1e8cdcbcaf3bdf6fe199a0c8; From bcf4934288402be3464110109a4dae3bd6fb3e93 · fixed in 084d23f818321390509e9738a0b08bbf46df6425

  • Linux Linux

    4.6

  • KernelLinux

    From 4.6.0 · fixed in 5.10.261; From 5.11.0 · fixed in 5.15.212; From 5.16.0 · fixed in 6.1.178; From 6.2.0 · fixed in 6.6.145; From 6.7.0 · fixed in 6.12.96; From 6.13.0 · fixed in 6.18.39; From 6.19.0 · fixed in 7.1.4

References 8

git.kernel.org