CVE-2024-56748

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

scsi: qedf: Fix a possible memory leak in qedf_alloc_and_init_sb()

Hook "qed_ops->common->sb_init = qed_sb_init" does not release the DMA memory sb_virt when it fails. Add dma_free_coherent() to free it. This is the same way as qedr_alloc_mem_sb() and qede_alloc_mem_sb().

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-401

Affected software

VendorProductVersions
LinuxLinux>= 61d8658b4a435eac729966cc94cdda077a8df5cd, < 97384449ddfc07f12ca75f510eb070020d7abb34; >= 61d8658b4a435eac729966cc94cdda077a8df5cd, < a56777a3ef5b35e24a20c4418bcf88bad033807a; >= 61d8658b4a435eac729966cc94cdda077a8df5cd, < 64654bf5efb3f748e6fc41227adda689618ce9c4; >= 61d8658b4a435eac729966cc94cdda077a8df5cd, < b514f45e0fe18d763a1afc34401b1585333cb329; >= 61d8658b4a435eac729966cc94cdda077a8df5cd, < 7c1832287b21ff68c4e3625e63cc7619edf5908b; >= 61d8658b4a435eac729966cc94cdda077a8df5cd, < 0e04bd5a11dffe8c1c0e4c9fc79f7d3cd6182dd5; >= 61d8658b4a435eac729966cc94cdda077a8df5cd, < 78a169dc69fbdaf114c40e2d56955bf6bd4fc3c0; >= 61d8658b4a435eac729966cc94cdda077a8df5cd, < c62c30429db3eb4ced35c7fcf6f04a61ce3a01bb
LinuxLinux4.11

References

Timeline

Published
Dec 29, 2024
Last modified
Jun 17, 2026
NVD status
Modified

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