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CVE-2026-46084

In the Linux kernel, the following vulnerability has been resolved: RDMA/mana_ib: Disable RX steering on RSS QP destroy When an RSS QP is destroyed (e.g. DPDK exit), mana_ib_destroy_qp_rss() destroys the RX WQ objects but does not disable vPort RX steering in firmware. This leaves stale steering configuration that still points to the destroyed RX objects. If traffic continues to arrive (e.g. peer VM is still transmitting) and the VF interface is subsequently brought up (mana_open), the firmwa
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:d48ec0c087cf70f2c3e5ad351d2ee05e1ea0c1868480dde7da4b0e5f8ee0a4b1
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/infiniband/hw/mana/qp.c","drivers/net/ethernet/microsoft/mana/mana_en.c","include/net/mana/mana.h"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"6a2d6273b6c3581ce7b90ce17b5cbb4efd19438f","status":"affected","version":"0266a177631d4c6b963b5b12dd986a8c5abdbf06","versionType":"git"},{"lessThan":"f1ccc4d500a0b87a5599343fc2f798048836e184","status":"affected","version":"0266a177631d4c6b963b5b12dd986a8c5abdbf06","versionType":"git"},{"lessThan":"8ba804869382c…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8954a569825843d60ee7f83d18b28800918925c3dd89ac0a2b2747462c696fb4 · sha256:aa014d1dbe483e00… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/infiniband/hw/mana/qp.c","drivers/net/ethernet/microsoft/mana/mana_en.c","include/net/mana/mana.h"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.2"},{"lessThan":"6.2","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.140","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.86","versionType":"semver"},{"lessThanOrEqual":"6.1…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8954a569825843d60ee7f83d18b28800918925c3dd89ac0a2b2747462c696fb4 · sha256:aa014d1dbe483e00… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/infiniband/hw/mana/qp.c","drivers/net/ethernet/microsoft/mana/mana_en.c","include/net/mana/mana.h"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"6a2d6273b6c3581ce7b90ce17b5cbb4efd19438f","status":"affected","version":"0266a177631d4c6b963b5b12dd986a8c5abdbf06","versionType":"git"},{"lessThan":"f1ccc4d500a0b87a5599343fc2f798048836e184","status":"affected","version":"0266a177631d4c6b963b5b12dd986a8c5abdbf06","versionType":"git"},{"lessThan":"8ba804869382c…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8954a569825843d60ee7f83d18b28800918925c3dd89ac0a2b2747462c696fb4 · sha256:aa014d1dbe483e00… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/infiniband/hw/mana/qp.c","drivers/net/ethernet/microsoft/mana/mana_en.c","include/net/mana/mana.h"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.2"},{"lessThan":"6.2","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.140","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.86","versionType":"semver"},{"lessThanOrEqual":"6.1…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8954a569825843d60ee7f83d18b28800918925c3dd89ac0a2b2747462c696fb4 · sha256:aa014d1dbe483e00… · /containers/cna/affected/1

Source references

5 source assertions
{"url":"https://git.kernel.org/stable/c/3be5ed233de03b00ae868cfc06e95331d8d9007c"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8954a569825843d60ee7f83d18b28800918925c3dd89ac0a2b2747462c696fb4 · sha256:aa014d1dbe483e00… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/6a2d6273b6c3581ce7b90ce17b5cbb4efd19438f"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8954a569825843d60ee7f83d18b28800918925c3dd89ac0a2b2747462c696fb4 · sha256:aa014d1dbe483e00… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/8ba804869382ce307f2a15f5f6f2adfd791f41dc"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8954a569825843d60ee7f83d18b28800918925c3dd89ac0a2b2747462c696fb4 · sha256:aa014d1dbe483e00… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/dbeb256e8dd87233d891b170c0b32a6466467036"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8954a569825843d60ee7f83d18b28800918925c3dd89ac0a2b2747462c696fb4 · sha256:aa014d1dbe483e00… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/f1ccc4d500a0b87a5599343fc2f798048836e184"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8954a569825843d60ee7f83d18b28800918925c3dd89ac0a2b2747462c696fb4 · sha256:aa014d1dbe483e00… · /containers/cna/references/1

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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