CVE-2023-52515

Summary

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.

Affected Software

VendorProductVersion RangeStatus
LinuxLinuxd8536670916a685df116b5c2cb256573fd25e4e3 < 26788a5b48d9d5cd3283d777d238631c8cd7495aaffected
LinuxLinuxd8536670916a685df116b5c2cb256573fd25e4e3 < b9bdffb3f9aaeff8379c83f5449c6b42cb71c2b5affected
LinuxLinuxd8536670916a685df116b5c2cb256573fd25e4e3 < 2b298f9181582270d5e95774e5a6c7a7fb5b1206affected
LinuxLinuxd8536670916a685df116b5c2cb256573fd25e4e3 < 05a10b316adaac1f322007ca9a0383b410d759ccaffected
LinuxLinuxd8536670916a685df116b5c2cb256573fd25e4e3 < e193b7955dfad68035b983a0011f4ef3590c85ebaffected
LinuxLinux738589592a04180e39b6fb5fe8205d85b7dc69f6affected
LinuxLinux0575df129e2eb4a801beae0e6e041787480f42b9affected
LinuxLinux22fb582405002812d8fb89d0ed1264e97d3d25adaffected
LinuxLinux39d6594c457c4728794cb4c3c7be53f93f1ef3aeaffected
LinuxLinuxb3f3b814add77a464911df0080d812b18f61ff38affected
LinuxLinux3.0.45 < 3.1affected
LinuxLinux3.2.32 < 3.3affected
LinuxLinux3.4.13 < 3.5affected
LinuxLinux3.5.6 < 3.6affected
LinuxLinux3.6.1 < 3.7affected
LinuxLinux3.7affected
LinuxLinux0 < 3.7unaffected
LinuxLinux5.10.199 <= 5.10.*unaffected
LinuxLinux5.15.136 <= 5.15.*unaffected
LinuxLinux6.1.57 <= 6.1.*unaffected
LinuxLinux6.5.7 <= 6.5.*unaffected
LinuxLinux6.6 <= *unaffected

Weaknesses

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References