Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: hid: cp2112: Fix duplicate workqueue initialization Previously the cp2112 driver called INIT_DELAYED_WORK within cp2112_gpio_irq_startup, resulting in duplicate initilizations of the workqueue on subsequent IRQ startups following an initial request. This resulted in a warning in set_work_data in workqueue.c, as well as a rare NULL dereference within process_one_work in workqueue.c. Initialize the workqueue within _probe instead.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 13de9cca514ed63604263cad87ca8cb36e9b6489 before df0daac2709473531d6a3472997cc65301ac06d6; affected 13de9cca514ed63604263cad87ca8cb36e9b6489 before 727203e6e7e7020e1246fc1628cbdb8d90177819; affected 13de9cca514ed63604263cad87ca8cb36e9b6489 before 3d959406c8fff2334d83d0c352d54fd6f5b2e7cd; affected 13de9cca514ed63604263cad87ca8cb36e9b6489 before 012d0c66f9392a99232ac28217229f32dd3a70cf; affected 13de9cca514ed63604263cad87ca8cb36e9b6489 before bafb12b629b7c3ad59812dd1ac1b0618062e0e38; affected 13de9cca514ed63604263cad87ca8cb36e9b6489 before fb5718bc67337dde1528661f419ffcf275757592; affected 13de9cca514ed63604263cad87ca8cb36e9b6489 before eb1121fac7986b30915ba20c5a04cc01fdcf160c; affected 13de9cca514ed63604263cad87ca8cb36e9b6489 before e3c2d2d144c082dd71596953193adf9891491f42 |
| Linux / Linux | affected 4.10; unaffected 0 before 4.10; unaffected 4.19.299 through 4.19.*; unaffected 5.4.261 through 5.4.*; unaffected 5.10.201 through 5.10.*; unaffected 5.15.139 through 5.15.*; unaffected 6.1.63 through 6.1.*; unaffected 6.5.12 through 6.5.*; unaffected 6.6.2 through 6.6.*; unaffected 6.7 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/df0daac2709473531d6a3472997cc65301ac06d6
- https://git.kernel.org/stable/c/727203e6e7e7020e1246fc1628cbdb8d90177819
- https://git.kernel.org/stable/c/3d959406c8fff2334d83d0c352d54fd6f5b2e7cd
- https://git.kernel.org/stable/c/012d0c66f9392a99232ac28217229f32dd3a70cf
- https://git.kernel.org/stable/c/bafb12b629b7c3ad59812dd1ac1b0618062e0e38
- https://git.kernel.org/stable/c/fb5718bc67337dde1528661f419ffcf275757592
- https://git.kernel.org/stable/c/eb1121fac7986b30915ba20c5a04cc01fdcf160c
- https://git.kernel.org/stable/c/e3c2d2d144c082dd71596953193adf9891491f42
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.
- https://git.kernel.org/stable/c/df0daac2709473531d6a3472997cc65301ac06d6
- https://git.kernel.org/stable/c/727203e6e7e7020e1246fc1628cbdb8d90177819
- https://git.kernel.org/stable/c/3d959406c8fff2334d83d0c352d54fd6f5b2e7cd
- https://git.kernel.org/stable/c/012d0c66f9392a99232ac28217229f32dd3a70cf
- https://git.kernel.org/stable/c/bafb12b629b7c3ad59812dd1ac1b0618062e0e38
- https://git.kernel.org/stable/c/fb5718bc67337dde1528661f419ffcf275757592
- https://git.kernel.org/stable/c/eb1121fac7986b30915ba20c5a04cc01fdcf160c
- https://git.kernel.org/stable/c/e3c2d2d144c082dd71596953193adf9891491f42