CVE-2024-27059
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…
Does this matter?
Lower severity and a low EPSS score (0.24%). Track it; it rarely justifies an emergency change on its own.
Description
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).
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.24% probability · 15th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-369
- Affected
- linux/linux kernel · debian/debian linux
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/014bcf41d946b36a8f0b8e9b5d9529efbb822f49Patch
- https://git.kernel.org/stable/c/284fb1003d5da111019b9e0bf99b084fd71ac133Patch
- https://git.kernel.org/stable/c/3a67d4ab9e730361d183086dfb0ddd8c61f01636Patch
- https://git.kernel.org/stable/c/6c1f36d92c0a8799569055012665d2bb066fb964Patch
- https://git.kernel.org/stable/c/871fd7b10b56d280990b7e754f43d888382ca325Patch
- https://git.kernel.org/stable/c/9968c701cba7eda42e5f0052b040349d6222ae34Patch
- https://git.kernel.org/stable/c/eb7b01ca778170654e1c76950024270ba74b121fPatch
- https://git.kernel.org/stable/c/f42ba916689f5c7b1642092266d2f53cf527aaaaPatch
- https://git.kernel.org/stable/c/014bcf41d946b36a8f0b8e9b5d9529efbb822f49Patch
- https://git.kernel.org/stable/c/284fb1003d5da111019b9e0bf99b084fd71ac133Patch
- https://git.kernel.org/stable/c/3a67d4ab9e730361d183086dfb0ddd8c61f01636Patch
- https://git.kernel.org/stable/c/6c1f36d92c0a8799569055012665d2bb066fb964Patch
- https://git.kernel.org/stable/c/871fd7b10b56d280990b7e754f43d888382ca325Patch
- https://git.kernel.org/stable/c/9968c701cba7eda42e5f0052b040349d6222ae34Patch
- https://git.kernel.org/stable/c/eb7b01ca778170654e1c76950024270ba74b121fPatch
- https://git.kernel.org/stable/c/f42ba916689f5c7b1642092266d2f53cf527aaaaPatch
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.htmlMailing List
- https://lists.debian.org/debian-lts-announce/2024/06/msg00020.htmlMailing List
- https://cert-portal.siemens.com/productcert/html/ssa-265688.html
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.