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CVE-2025-21848

nfp: bpf: Add check for nfp_app_ctrl_msg_alloc()

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 5.4.291, 5.10.235, 5.15.179, 6.1.130, 6.6.80, 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: nfp: bpf: Add check for nfp_app_ctrl_msg_alloc() Add check for the return value of nfp_app_ctrl_msg_alloc() in nfp_bpf_cmsg_alloc() to prevent null pointer dereference.

Timeline

  1. CVE published
  2. CISA SSVC assessment

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

  3. Record last updated

Affected versions

  • Linux Linux

    From ff3d43f7568c82b335d7df2d40a31447c3fce10c · fixed in d64c6ca420019712e194fe095b55f87363e22a9a; From ff3d43f7568c82b335d7df2d40a31447c3fce10c · fixed in e976ea6c5e1b005c64467cbf94a8577aae9c7d81; From ff3d43f7568c82b335d7df2d40a31447c3fce10c · fixed in 924b239f9704566e0d86abd894d2d64bd73c11eb; From ff3d43f7568c82b335d7df2d40a31447c3fce10c · fixed in 1358d8e07afdf21d49ca6f00c56048442977e00a; From ff3d43f7568c82b335d7df2d40a31447c3fce10c · fixed in 29ccb1e4040da6ff02b7e64efaa2f8e6bf06020d; From ff3d43f7568c82b335d7df2d40a31447c3fce10c · fixed in 897c32cd763fd11d0b6ed024c52f44d2475bb820; From ff3d43f7568c82b335d7df2d40a31447c3fce10c · fixed in bd97f60750bb581f07051f98e31dfda59d3a783b; From ff3d43f7568c82b335d7df2d40a31447c3fce10c · fixed in 878e7b11736e062514e58f3b445ff343e6705537

  • Linux Linux

    4.16

  • KernelLinux

    From 4.16.0 · fixed in 5.4.291; From 5.5.0 · fixed in 5.10.235; From 5.11.0 · fixed in 5.15.179; From 5.16.0 · fixed in 6.1.130; From 6.2.0 · fixed in 6.6.80; From 6.7.0 · fixed in 6.12.17; From 6.13.0 · fixed in 6.13.5

References 8

git.kernel.org