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CVE-2024-27059

USB: usb-storage: Prevent divide-by-0 error in isd200_ata_command

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 4.19.312, 5.4.274, 5.10.215, 5.15.154, 6.1.84, and 2 more
None on Exploit-DB, Metasploit or GitHub
  • Exploitation: none
  • Automatable: no
  • Technical impact: partial

Summary

In the Linux kernel, the following vulnerability has been resolved: USB: usb-storage: Prevent divide-by-0 error in isd200_ata_command The isd200 sub-driver in usb-storage uses the HEADS and SECTORS values in the ATA ID information to calculate cylinder and head values when creating a CDB for READ or WRITE commands. The calculation involves division and modulus operations, which will cause a crash if either of these values is 0. While this never happens with a genuine device, it could happen with a flawed or subversive emulation, as reported by the syzbot fuzzer. Protect against this possibility by refusing to bind to the device if either the ATA_ID_HEADS or ATA_ID_SECTORS value in the device's ID information is 0. This requires isd200_Initialization() to return a negative error code when initialization fails; currently it always returns 0 (even when there is an error).

Timeline

  1. CVE published
  2. CISA SSVC assessment

    Exploitation: none · Automatable: no · Technical impact: partial

  3. Record last updated

Affected versions

  • Linux Linux

    From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 · fixed in 9968c701cba7eda42e5f0052b040349d6222ae34; From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 · fixed in eb7b01ca778170654e1c76950024270ba74b121f; From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 · fixed in 284fb1003d5da111019b9e0bf99b084fd71ac133; From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 · fixed in 6c1f36d92c0a8799569055012665d2bb066fb964; From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 · fixed in f42ba916689f5c7b1642092266d2f53cf527aaaa; From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 · fixed in 871fd7b10b56d280990b7e754f43d888382ca325; From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 · fixed in 3a67d4ab9e730361d183086dfb0ddd8c61f01636; From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 · fixed in 014bcf41d946b36a8f0b8e9b5d9529efbb822f49

  • Linux Linux

    2.6.12

  • KernelLinux

    From 2.6.12 · fixed in 4.19.312; From 4.20.0 · fixed in 5.4.274; From 5.5.0 · fixed in 5.10.215; From 5.11.0 · fixed in 5.15.154; From 5.16.0 · fixed in 6.1.84; From 6.2.0 · fixed in 6.6.24; From 6.7.0 · fixed in 6.7.12

References 8

git.kernel.org