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CVE-2026-46126

In the Linux kernel, the following vulnerability has been resolved: RDMA/mana: Fix mana_destroy_wq_obj() cleanup in mana_ib_create_qp_rss() Sashiko points out there are two bugs here in the error unwind flow, both related to how the WQ table is unwound. First there is a double i-- on the first failure path due to the while loop having a i--, remove it. Second if mana_ib_install_cq_cb() fails then mana_create_wq_obj() is not undone due to the above i--.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:0c7a69a866fa80c64056dceebb3ea86f80fd4fa9971d9b30bd3c76cb42785d78
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":"affected","product":"Linux","programFiles":["drivers/infiniband/hw/mana/qp.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.8"},{"lessThan":"6.8","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.88","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.30","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.7","versionType":"semver"},{"les…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:b82fc6d1be4ebce9340ff3f48020bb7b7d34a3e1905c292818158f76a5163fb8 · sha256:1cd982f5961b2d20… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/infiniband/hw/mana/qp.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"8f23eb6c50f1a4bf32fc4d62cfb9fc39e8e586cf","status":"affected","version":"c15d7802a42402a87880a17eee89ff023e49ecc0","versionType":"git"},{"lessThan":"bb9cb36eaefa4dcb7c0d9f7a01e5c739abdd53a8","status":"affected","version":"c15d7802a42402a87880a17eee89ff023e49ecc0","versionType":"git"},{"lessThan":"9a05a6798177e44dfbe18393be2c1ebb89ab06fd","status":"affected","version":"c15d7802a42402…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:b82fc6d1be4ebce9340ff3f48020bb7b7d34a3e1905c292818158f76a5163fb8 · sha256:1cd982f5961b2d20… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/infiniband/hw/mana/qp.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.8"},{"lessThan":"6.8","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.88","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.30","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.7","versionType":"semver"},{"les…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:b82fc6d1be4ebce9340ff3f48020bb7b7d34a3e1905c292818158f76a5163fb8 · sha256:1cd982f5961b2d20… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/infiniband/hw/mana/qp.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"8f23eb6c50f1a4bf32fc4d62cfb9fc39e8e586cf","status":"affected","version":"c15d7802a42402a87880a17eee89ff023e49ecc0","versionType":"git"},{"lessThan":"bb9cb36eaefa4dcb7c0d9f7a01e5c739abdd53a8","status":"affected","version":"c15d7802a42402a87880a17eee89ff023e49ecc0","versionType":"git"},{"lessThan":"9a05a6798177e44dfbe18393be2c1ebb89ab06fd","status":"affected","version":"c15d7802a42402…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:b82fc6d1be4ebce9340ff3f48020bb7b7d34a3e1905c292818158f76a5163fb8 · sha256:1cd982f5961b2d20… · /containers/cna/affected/0

Source references

4 source assertions
{"url":"https://git.kernel.org/stable/c/34ecf795692ee57c393109f4a24ccc313091e137"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b82fc6d1be4ebce9340ff3f48020bb7b7d34a3e1905c292818158f76a5163fb8 · sha256:1cd982f5961b2d20… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/8f23eb6c50f1a4bf32fc4d62cfb9fc39e8e586cf"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b82fc6d1be4ebce9340ff3f48020bb7b7d34a3e1905c292818158f76a5163fb8 · sha256:1cd982f5961b2d20… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/9a05a6798177e44dfbe18393be2c1ebb89ab06fd"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b82fc6d1be4ebce9340ff3f48020bb7b7d34a3e1905c292818158f76a5163fb8 · sha256:1cd982f5961b2d20… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/bb9cb36eaefa4dcb7c0d9f7a01e5c739abdd53a8"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:b82fc6d1be4ebce9340ff3f48020bb7b7d34a3e1905c292818158f76a5163fb8 · sha256:1cd982f5961b2d20… · /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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