CVE-2024-35822: usb: udc: remove warning when queue disabled ep
First published: Fri May 17 2024(Updated: )
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().
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/kernel | <4.19.312 | 4.19.312 |
| redhat/kernel | <5.4.274 | 5.4.274 |
| redhat/kernel | <5.10.215 | 5.10.215 |
| redhat/kernel | <5.15.154 | 5.15.154 |
| redhat/kernel | <6.1.84 | 6.1.84 |
| redhat/kernel | <6.6.24 | 6.6.24 |
| redhat/kernel | <6.7.12 | 6.7.12 |
| redhat/kernel | <6.8.3 | 6.8.3 |
| redhat/kernel | <6.9 | 6.9 |
| debian/linux | 5.10.223-1 5.10.226-1 6.1.115-1 6.1.119-1 6.12.5-1 6.12.6-1 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- 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://launchpad.net/bugs/cve/CVE-2024-35822
- https://access.redhat.com/security/cve/CVE-2024-35822
- https://lore.kernel.org/linux-cve-announce/2024051744-CVE-2024-35822-410b@gregkh/T
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2281193
- https://access.redhat.com/errata/RHSA-2024:9315
- https://bugzilla.redhat.com/show_bug.cgi?id=2281192
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-35822
- https://nvd.nist.gov/vuln/detail/CVE-2024-35822
- https://security-tracker.debian.org/tracker/CVE-2024-35822
- https://ubuntu.com/security/CVE-2024-35822
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
- https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html
- https://git.kernel.org/linus/2a587a035214fa1b5ef598aea0b81848c5b72e5e
- agent/title
- agent/type
- collector/epss-latest
- source/FIRST
- agent/epss
- agent/remedy
- agent/first-publish-date
- collector/launchpad-cve
- source/Launchpad
- agent/author
- collector/nvd-api
- source/NVD
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2024-35822
- agent/software-canonical-lookup
- collector/usn-cve
- source/Ubuntu
- collector/nvd-cve
- collector/security-tracker-debian
- source/Debian
- collector/mitre-cve
- source/MITRE
- agent/description
- agent/softwarecombine
- agent/tags
- agent/event
- agent/severity
- agent/last-modified-date
- agent/references
- agent/trending
- package-manager/redhat
- package-manager/debian