CVE-2024-46674 — Use After Free in Linux
Severity
7.8HIGHNVD
EPSS
0.0%
top 97.17%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedSep 13
Latest updateAug 14
Description
In the Linux kernel, the following vulnerability has been resolved:
usb: dwc3: st: fix probed platform device ref count on probe error path
The probe function never performs any paltform device allocation, thus
error path "undo_platform_dev_alloc" is entirely bogus. It drops the
reference count from the platform device being probed. If error path is
triggered, this will lead to unbalanced device reference counts and
premature release of device resources, thus possible use-after-free when
relea…
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9
Affected Packages13 packages
▶CVEListV5linux/linuxf83fca0707c66e36f14efef7f68702cb12de70b7 — b0979a885b9d4df2a25b88e9d444ccaa5f9f495c+8
Patches
🔴Vulnerability Details
2OSV▶
CVE-2024-46674: In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: st: fix probed platform device ref count on probe error path The probe↗2024-09-13
GHSA▶
GHSA-r3gx-4wx6-8mr3: In the Linux kernel, the following vulnerability has been resolved:
usb: dwc3: st: fix probed platform device ref count on probe error path
The prob↗2024-09-13
📋Vendor Advisories
4Debian▶
CVE-2024-46674: linux - In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: ...↗2024