CVE-2026-23324
can: usb: etas_es58x: correctly anchor the urb in the read bulk callback
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: can: usb: etas_es58x: correctly anchor the urb in the read bulk callback When submitting an urb, that is using the anchor pattern, it needs to be anchored before submitting it otherwise it could be leaked if usb_kill_anchored_urbs() is called. This logic is correctly done elsewhere in the driver, except in the read bulk callback so do that here also.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Mar 25, 2026 |
| Last Updated | Apr 13, 2026 |
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Affected Versions
Linux / Linux
8537257874e949a59c834cecfd5a063e11b64b0b < 2185ea6e4ebcb61d1224dc7d187c59723cb5ad59 8537257874e949a59c834cecfd5a063e11b64b0b < f6e90c113c92e83fc0963d5e60e16b0e8a268981 8537257874e949a59c834cecfd5a063e11b64b0b < b878444519fa03a3edd287d1963cf79ef78be2f1 8537257874e949a59c834cecfd5a063e11b64b0b < 18eee279e9b5bff0db1aca9475ae4bc12804f05c 8537257874e949a59c834cecfd5a063e11b64b0b < b8f9ca88253574638bcff38900a4c28d570b1919 8537257874e949a59c834cecfd5a063e11b64b0b < 5eaad4f768266f1f17e01232ffe2ef009f8129b7
Linux / Linux
5.13
References
git.kernel.org: https://git.kernel.org/stable/c/2185ea6e4ebcb61d1224dc7d187c59723cb5ad59 git.kernel.org: https://git.kernel.org/stable/c/f6e90c113c92e83fc0963d5e60e16b0e8a268981 git.kernel.org: https://git.kernel.org/stable/c/b878444519fa03a3edd287d1963cf79ef78be2f1 git.kernel.org: https://git.kernel.org/stable/c/18eee279e9b5bff0db1aca9475ae4bc12804f05c git.kernel.org: https://git.kernel.org/stable/c/b8f9ca88253574638bcff38900a4c28d570b1919 git.kernel.org: https://git.kernel.org/stable/c/5eaad4f768266f1f17e01232ffe2ef009f8129b7