CVE-2026-46144 (GCVE-0-2026-46144)

Vulnerability from cvelistv5 – Published: 2026-05-28 09:36 – Updated: 2026-05-28 09:36
VLAI
Title
RDMA/mana: Fix error unwind in mana_ib_create_qp_rss()
Summary
In the Linux kernel, the following vulnerability has been resolved: RDMA/mana: Fix error unwind in mana_ib_create_qp_rss() Sashiko points out that mana_ib_cfg_vport_steering() is leaked, the normal destroy path cleans it up.
Severity
No CVSS data available.
Assigner
Impacted products
Vendor Product Version
Linux Linux Affected: 0266a177631d4c6b963b5b12dd986a8c5abdbf06 , < 190e570cc0fc7f57eacf80d2b854ba54b4dfad6b (git)
Affected: 0266a177631d4c6b963b5b12dd986a8c5abdbf06 , < 726af85ea4af750b2f75095e24e3cd99797344cb (git)
Affected: 0266a177631d4c6b963b5b12dd986a8c5abdbf06 , < ab64c63b460bbd0521480bf90d5695783f5e66bc (git)
Affected: 0266a177631d4c6b963b5b12dd986a8c5abdbf06 , < 30e8a2f33815d8f51b8f8b829c07af16c671cc27 (git)
Affected: 0266a177631d4c6b963b5b12dd986a8c5abdbf06 , < 6aaa978c6b6218cfac15fe1dab17c76fe229ce3f (git)
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Linux Linux Affected: 6.2
Unaffected: 0 , < 6.2 (semver)
Unaffected: 6.6.141 , ≤ 6.6.* (semver)
Unaffected: 6.12.88 , ≤ 6.12.* (semver)
Unaffected: 6.18.30 , ≤ 6.18.* (semver)
Unaffected: 7.0.7 , ≤ 7.0.* (semver)
Unaffected: 7.1-rc3 , ≤ * (original_commit_for_fix)
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Show details on NVD website

{
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          "product": "Linux",
          "programFiles": [
            "drivers/infiniband/hw/mana/qp.c"
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          "vendor": "Linux",
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    "datePublished": "2026-05-28T09:36:00.412Z",
    "dateReserved": "2026-05-13T15:03:33.100Z",
    "dateUpdated": "2026-05-28T09:36:00.412Z",
    "state": "PUBLISHED"
  },
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  }
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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