CVE-2024-35822
What it is
In the Linux kernel, the following vulnerability has been resolved: usb: udc: remove warning when queue disabled ep It is possible trigger below warning message from mass storage function, WARNING: CPU: 6 PID: 3839 at drivers/usb/gadget/udc/core.c:294 usb_ep_queue+0x7c/0x104 pc : usb_ep_queue+0x7c/0x104 lr : fsg_main_thread+0x494/0x1b3c Root cause is mass storage function try to queue request from main thread, but other thread may already disable ep when function disable. As there is no function failure in the driver, in order to avoid effort to fix warning, change WARN_ON_ONCE() in usb_ep_queue() to pr_debug().
At a glance
- Exploitability
- Can be exploited locally on the machine with a low-privilege account. High risk of service disruption.
- Exploit odds
- 0.2% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 0.2% in the next 30 days (EPSS).
- Severity: 5.5 MEDIUM (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 0.2% · EPSS, next 30 days
- Record status
- Analyzed
Affected
- Linux Kernel < 4.19.312
- Linux Kernel < 5.4.274
- Linux Kernel < 5.10.215
- Linux Kernel < 5.15.154
- Linux Kernel < 6.1.84
- Linux Kernel < 6.6.24
- Linux Kernel < 6.7.12
- Linux Kernel < 6.8.3
Attack profile CVSS 3.1 · 5.5
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Raw vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2024-35822.md and follow it. Check whether this project is affected by CVE-2024-35822. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- https://git.kernel.org/stable/c/2a587a035214fa1b5ef598aea0b81848c5b72e5e
- https://git.kernel.org/stable/c/2b002c308e184feeaeb72987bca3f1b11e5f70b8
- https://git.kernel.org/stable/c/30511676eb54d480d014352bf784f02577a10252
- https://git.kernel.org/stable/c/36177c2595df12225b95ce74eb1ac77b43d5a58c
- https://git.kernel.org/stable/c/3e944ddc17c042945d983e006df7860687a8849a
- https://git.kernel.org/stable/c/68d951880d0c52c7f13dcefb5501b69b8605ce8c
- https://git.kernel.org/stable/c/99731076722eb7ed26b0c87c879da7bb71d24290
- https://git.kernel.org/stable/c/df5cbb908f1687e8ab97e222a16b7890d5501acf
- https://git.kernel.org/stable/c/f74c5e0b54b02706d9a862ac6cddade30ac86bcf
- https://git.kernel.org/stable/c/2a587a035214fa1b5ef598aea0b81848c5b72e5e
References
- https://git.kernel.org/stable/c/2a587a035214fa1b5ef598aea0b81848c5b72e5e
- https://git.kernel.org/stable/c/2b002c308e184feeaeb72987bca3f1b11e5f70b8
- https://git.kernel.org/stable/c/30511676eb54d480d014352bf784f02577a10252
- https://git.kernel.org/stable/c/36177c2595df12225b95ce74eb1ac77b43d5a58c
- https://git.kernel.org/stable/c/3e944ddc17c042945d983e006df7860687a8849a
- https://git.kernel.org/stable/c/68d951880d0c52c7f13dcefb5501b69b8605ce8c
- https://git.kernel.org/stable/c/99731076722eb7ed26b0c87c879da7bb71d24290
- https://git.kernel.org/stable/c/df5cbb908f1687e8ab97e222a16b7890d5501acf
- https://git.kernel.org/stable/c/f74c5e0b54b02706d9a862ac6cddade30ac86bcf
- https://git.kernel.org/stable/c/2a587a035214fa1b5ef598aea0b81848c5b72e5e
- https://git.kernel.org/stable/c/2b002c308e184feeaeb72987bca3f1b11e5f70b8
- https://git.kernel.org/stable/c/30511676eb54d480d014352bf784f02577a10252
- https://git.kernel.org/stable/c/36177c2595df12225b95ce74eb1ac77b43d5a58c
- https://git.kernel.org/stable/c/3e944ddc17c042945d983e006df7860687a8849a
- https://git.kernel.org/stable/c/68d951880d0c52c7f13dcefb5501b69b8605ce8c
- https://git.kernel.org/stable/c/99731076722eb7ed26b0c87c879da7bb71d24290
- https://git.kernel.org/stable/c/df5cbb908f1687e8ab97e222a16b7890d5501acf
- https://git.kernel.org/stable/c/f74c5e0b54b02706d9a862ac6cddade30ac86bcf
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
- https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html