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Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: USB: usbtmc: Use usb_bulk_msg_killable() with user-specified timeouts The usbtmc driver accepts timeout values specified by the user in an ioctl command, and uses these timeouts for some usb_bulk_msg() calls. Since the user can specify arbitrarily long timeouts and usb_bulk_msg() uses unkillable waits, call usb_bulk_msg_killable() instead to avoid the possibility of the user hanging a kernel thread indefinitely.
Засегнати продукти
- Linux Linux: 048c6d88a0214757926f264823829e79154fcd4f преди e14a0dcdf468c3ad616bb06696c7c64c36e736d8; 048c6d88a0214757926f264823829e79154fcd4f преди 7fa72c369c23c27d1f64883c1e276af950557fb1; 048c6d88a0214757926f264823829e79154fcd4f преди 72c0a063489be183cfb99e7050aaef503bdb6449; 048c6d88a0214757926f264823829e79154fcd4f преди 39bd4097292fd8564cf2cfba9356f8ab11e38d12; 048c6d88a0214757926f264823829e79154fcd4f преди 0535f84cb94c9d8bcba0a2a5b3fac81b7d97235d; 048c6d88a0214757926f264823829e79154fcd4f преди 6cb7dc91f057dd8ce44f6caa2995d8e22784ed0a; 048c6d88a0214757926f264823829e79154fcd4f преди d4f1c45bdff3f393f9ab7e76795901c442b9eb76; 048c6d88a0214757926f264823829e79154fcd4f преди 7784caa413a89487dd14dd5c41db8753483b2acb
- Linux Linux: 4.19; преди 4.19; 5.10.253 до 5.10.*; 5.15.203 до 5.15.*; 6.1.167 до 6.1.*; 6.6.130 до 6.6.*; 6.12.78 до 6.12.*; 6.18.19 до 6.18.*; 6.19.9 до 6.19.*; от 7.0 нататък
История
- 8 май 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-43429
- https://nvd.nist.gov/vuln/detail/CVE-2026-43429
- https://git.kernel.org/stable/c/e14a0dcdf468c3ad616bb06696c7c64c36e736d8
- https://git.kernel.org/stable/c/7fa72c369c23c27d1f64883c1e276af950557fb1
- https://git.kernel.org/stable/c/72c0a063489be183cfb99e7050aaef503bdb6449
- https://git.kernel.org/stable/c/39bd4097292fd8564cf2cfba9356f8ab11e38d12
- https://git.kernel.org/stable/c/0535f84cb94c9d8bcba0a2a5b3fac81b7d97235d
- https://git.kernel.org/stable/c/6cb7dc91f057dd8ce44f6caa2995d8e22784ed0a
- https://git.kernel.org/stable/c/d4f1c45bdff3f393f9ab7e76795901c442b9eb76
- https://git.kernel.org/stable/c/7784caa413a89487dd14dd5c41db8753483b2acb