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Ubuntu: (CVE-2023-22999): linux-oem-5.14 vulnerability

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Ubuntu: (CVE-2023-22999): linux-oem-5.14 vulnerability

Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
02/28/2023
Created
11/21/2024
Added
11/19/2024
Modified
01/28/2025

Description

In the Linux kernel before 5.16.3, drivers/usb/dwc3/dwc3-qcom.c misinterprets the dwc3_qcom_create_urs_usb_platdev return value (expects it to be NULL in the error case, whereas it is actually an error pointer).

Solution(s)

  • ubuntu-upgrade-linux-oem-5-14

References

  • https://attackerkb.com/topics/cve-2023-22999
  • CVE - 2023-22999
  • https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.16.3
  • https://git.kernel.org/linus/b52fe2dbb3e655eb1483000adfab68a219549e13
  • https://github.com/torvalds/linux/commit/b52fe2dbb3e655eb1483000adfab68a219549e13
  • https://www.cve.org/CVERecord?id=CVE-2023-22999
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