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CVE-2026-72501

RDMA/bnxt_re: Initialize dpi variable to zero

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 6.6.160, 6.12.114, 6.18.40, 7.1.5
None on Exploit-DB, Metasploit or GitHub

Summary

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxt_re: Initialize dpi variable to zero dpi is initialized only for BNXT_RE_ALLOC_WC_PAGE, but copied for all the cases. So initialize the dpi to 0.

Timeline

  1. CVE published
  2. Record last updated

Affected versions

  • Linux Linux

    From 360da60d6c6edb9740de7a8e6d8969d62ceff956 · fixed in 88baaa8ca3731b9d1184a0772ac44d5738d294e8; From 360da60d6c6edb9740de7a8e6d8969d62ceff956 · fixed in 31ba386230e6093991b4800a59c42ed1766627df; From 360da60d6c6edb9740de7a8e6d8969d62ceff956 · fixed in b87cbd4d198ae377be4815d8102fa9dfefb91dcc; From 360da60d6c6edb9740de7a8e6d8969d62ceff956 · fixed in 3d00b375853fbbf4157ad092884b4ed9a49429c1; From 360da60d6c6edb9740de7a8e6d8969d62ceff956 · fixed in 978b27d6ce538bb832ccd69e45802824e4301c4b

  • Linux Linux

    6.5

  • KernelLinux

    From 6.5.0 · fixed in 6.6.160; From 6.7.0 · fixed in 6.12.114; From 6.13.0 · fixed in 6.18.40; From 6.19.0 · fixed in 7.1.5

References 5

git.kernel.org