CVE-2026-46144

RDMA/mana: Fix error unwind in mana_ib_create_qp_rss()

MEDIUM

5.5

CVSS Score

Published: May 28, 2026 at 09:36 AM UTC

Updated: June 17, 2026 at 10:53 AM UTC

1 product affected across 1 vendorLinux Kernel

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Severity

MEDIUM5.5

Exploit prediction

EPSS 0.1%

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel · Linux

95%

6.13 ≤ v < 6.18.306.19 ≤ v < 7.0.76.2 ≤ v < 6.12.886.2 ≤ v < 6.18.306.2 ≤ v < 6.6.1416.2 ≤ v < 7.0.76.2 ≤ v < 7.16.7 ≤ v < 6.12.88266a177631d4c6b963b5b12dd986a8c5abdbf67.1 rc1 7.1 rc2

Vendor states this is fixed in 190e570cc0fc7f57eacf80d2b854ba54b4dfad6b (fixed)

Vendor states this is fixed in 30e8a2f33815d8f51b8f8b829c07af16c671cc27 (fixed)

Vendor states this is fixed in 6aaa978c6b6218cfac15fe1dab17c76fe229ce3f (fixed)

Vendor states this is fixed in 726af85ea4af750b2f75095e24e3cd99797344cb (fixed)

Vendor states this is fixed in ab64c63b460bbd0521480bf90d5695783f5e66bc (fixed)

Vendor states this is fixed in 6.12.88 (unaffected)

Vendor states this is fixed in 6.18.30 (unaffected)

Vendor states this is fixed in 6.2 (unaffected)

Vendor states this is fixed in 6.6.141 (unaffected)

Vendor states this is fixed in 7.0.7 (unaffected)

Vendor states this is fixed in 7.1 (unaffected)