CVE-2026-46178

HIGH

RDMA/mlx4: Fix resource leak on error in mlx4_ib_create_srq()

Title source: cna
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx4: Fix resource leak on error in mlx4_ib_create_srq() Sashiko points out that mlx4_srq_alloc() was not undone during error unwind, add the missing call to mlx4_srq_free().

References (8)

Core 8

Scores

CVSS v3 7.8
EPSS 0.0014
EPSS Percentile 3.5%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-401
Status published
Products (21)
Linux/Linux < 2.6.22
Linux/Linux 2.6.22
Linux/Linux 225c7b1feef1b41170f7037a5b10a65cd8a42c54 - 0be6ae614ca7fa53e7389e3c7462ed20abbd4192
Linux/Linux 225c7b1feef1b41170f7037a5b10a65cd8a42c54 - 0dbd619716fb07b7de1acd64fec673ee6e1adde7
Linux/Linux 225c7b1feef1b41170f7037a5b10a65cd8a42c54 - 388617f44d81604a760742a0b5de292d411e63e3
Linux/Linux 225c7b1feef1b41170f7037a5b10a65cd8a42c54 - 53fd4c03558672ccb167754fbacbf045c7ab335c
Linux/Linux 225c7b1feef1b41170f7037a5b10a65cd8a42c54 - 5b3b220d54e6a3d77380cb7caa1ef79cb8f4fc94
Linux/Linux 225c7b1feef1b41170f7037a5b10a65cd8a42c54 - c54c7e4cb679c0aaa1cb489b9c3f2cd98e63a44c
Linux/Linux 225c7b1feef1b41170f7037a5b10a65cd8a42c54 - c5dc30da990045105c9762248d23076223e7878a
Linux/Linux 225c7b1feef1b41170f7037a5b10a65cd8a42c54 - e01b8c9286c470b71a38acd320106f2c4f2826a1
... and 11 more
Published May 28, 2026
Tracked Since May 28, 2026