CVE-2024-56747

Summary

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

scsi: qedi: Fix a possible memory leak in qedi_alloc_and_init_sb()

Hook "qedi_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().

Affected Software

VendorProductVersion RangeStatus
LinuxLinuxace7f46ba5fde7273207c7122b0650ceb72510e0 < 4e48e5b26b3edc0e1dd329201ffc924a7a1f9337affected
LinuxLinuxace7f46ba5fde7273207c7122b0650ceb72510e0 < eaf92fad1f21be63427920c12f22227e5f757424affected
LinuxLinuxace7f46ba5fde7273207c7122b0650ceb72510e0 < a4d2011cbe039b25024831427b60ab91ee247066affected
LinuxLinuxace7f46ba5fde7273207c7122b0650ceb72510e0 < bb8b45883eb072adba297922b67d1467082ac880affected
LinuxLinuxace7f46ba5fde7273207c7122b0650ceb72510e0 < b778b5240485106abf665eb509cc01779ed0cb00affected
LinuxLinuxace7f46ba5fde7273207c7122b0650ceb72510e0 < 10a6fc486ac40a410f0fb84cc15161238eccd20aaffected
LinuxLinuxace7f46ba5fde7273207c7122b0650ceb72510e0 < cfc76acaf2c4b43d1e140f1e4cbde15adb540bc5affected
LinuxLinuxace7f46ba5fde7273207c7122b0650ceb72510e0 < 20b775cf274cfbfa3da871a1108877e17b8b19e1affected
LinuxLinuxace7f46ba5fde7273207c7122b0650ceb72510e0 < 95bbdca4999bc59a72ebab01663d421d6ce5775daffected
LinuxLinux4.10affected
LinuxLinux0 < 4.10unaffected
LinuxLinux4.19.325 <= 4.19.*unaffected
LinuxLinux5.4.287 <= 5.4.*unaffected
LinuxLinux5.10.231 <= 5.10.*unaffected
LinuxLinux5.15.174 <= 5.15.*unaffected
LinuxLinux6.1.120 <= 6.1.*unaffected
LinuxLinux6.6.64 <= 6.6.*unaffected
LinuxLinux6.11.11 <= 6.11.*unaffected
LinuxLinux6.12.2 <= 6.12.*unaffected
LinuxLinux6.13 <= *unaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

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

CVE Program Container

Additional References

References