CVE-2023-52515

RDMA/srp: Do not call scsi_done() from srp_abort()

State: Published
Severity: 9.8 Critical
Published: Mar 2, 2024
Updated: Aug 5, 2026
Reserved: Feb 20, 2024

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.

Scores

CVSS	Score	Vector	Source
3.1	9.8 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	Linux

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	d8536670916a685df116b5c2cb256573fd25e4e3 to before 26788a5b48d9d5cd3283d777d238631c8cd7495aAffected d8536670916a685df116b5c2cb256573fd25e4e3 to before b9bdffb3f9aaeff8379c83f5449c6b42cb71c2b5Affected d8536670916a685df116b5c2cb256573fd25e4e3 to before 2b298f9181582270d5e95774e5a6c7a7fb5b1206Affected d8536670916a685df116b5c2cb256573fd25e4e3 to before 05a10b316adaac1f322007ca9a0383b410d759ccAffected d8536670916a685df116b5c2cb256573fd25e4e3 to before e193b7955dfad68035b983a0011f4ef3590c85ebAffected 738589592a04180e39b6fb5fe8205d85b7dc69f6Affected 0575df129e2eb4a801beae0e6e041787480f42b9Affected 22fb582405002812d8fb89d0ed1264e97d3d25adAffected 39d6594c457c4728794cb4c3c7be53f93f1ef3aeAffected b3f3b814add77a464911df0080d812b18f61ff38Affected 3.0.45 to before 3.1Affected 3.2.32 to before 3.3Affected 3.4.13 to before 3.5Affected 3.5.6 to before 3.6Affected 3.6.1 to before 3.7Affected
LinuxLinux	3.7Affected before 3.7Not affected 5.10.199 through 5.10.Not affected 5.15.136 through 5.15.Not affected 6.1.57 through 6.1.Not affected 6.5.7 through 6.5.Not affected 6.6 and laterNot affected

Product

Versions

LinuxLinux

d8536670916a685df116b5c2cb256573fd25e4e3 to before 26788a5b48d9d5cd3283d777d238631c8cd7495aAffected
d8536670916a685df116b5c2cb256573fd25e4e3 to before b9bdffb3f9aaeff8379c83f5449c6b42cb71c2b5Affected
d8536670916a685df116b5c2cb256573fd25e4e3 to before 2b298f9181582270d5e95774e5a6c7a7fb5b1206Affected
d8536670916a685df116b5c2cb256573fd25e4e3 to before 05a10b316adaac1f322007ca9a0383b410d759ccAffected
d8536670916a685df116b5c2cb256573fd25e4e3 to before e193b7955dfad68035b983a0011f4ef3590c85ebAffected
738589592a04180e39b6fb5fe8205d85b7dc69f6Affected
0575df129e2eb4a801beae0e6e041787480f42b9Affected
22fb582405002812d8fb89d0ed1264e97d3d25adAffected
39d6594c457c4728794cb4c3c7be53f93f1ef3aeAffected
b3f3b814add77a464911df0080d812b18f61ff38Affected
3.0.45 to before 3.1Affected
3.2.32 to before 3.3Affected
3.4.13 to before 3.5Affected
3.5.6 to before 3.6Affected
3.6.1 to before 3.7Affected

LinuxLinux

3.7Affected
before 3.7Not affected
5.10.199 through 5.10.*Not affected
5.15.136 through 5.15.*Not affected
6.1.57 through 6.1.*Not affected
6.5.7 through 6.5.*Not affected
6.6 and laterNot affected

References

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