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CVE-2023-52515 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: RDMA/srp: Do not call scsi_done() from srp_abort() After scmd_eh_abort_handler() has called the SCSI LLD eh_abort_handler callback, it performs one of the following actions: * Call scsi_queue_insert(). * Call scsi_finish_command(). * Call scsi_eh_scmd_add(). Hence, SCSI abort handlers must not call scsi_done(). Otherwise all the above actions would trigger a use-after-free. Hence remove the scsi_done() call from srp_abort(). Keep the srp_free_req() call before returning SUCCESS because we may not see the command again if SUCCESS is returned.


Severity



CVSS 4.0 Severity and Metrics:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have not published a CVSS score for this CVE at this time. NVD Analysts use publicly available information at the time of analysis to associate CVSS vector strings.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://git.kernel.org/stable/c/05a10b316adaac1f322007ca9a0383b410d759cc
https://git.kernel.org/stable/c/26788a5b48d9d5cd3283d777d238631c8cd7495a
https://git.kernel.org/stable/c/2b298f9181582270d5e95774e5a6c7a7fb5b1206
https://git.kernel.org/stable/c/b9bdffb3f9aaeff8379c83f5449c6b42cb71c2b5
https://git.kernel.org/stable/c/e193b7955dfad68035b983a0011f4ef3590c85eb

Weakness Enumeration

CWE-ID CWE Name Source

Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-52515
NVD Published Date:
03/02/2024
NVD Last Modified:
03/04/2024
Source:
kernel.org