Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: fbdev/ep93xx-fb: Do not assign to struct fb_info.dev Do not assing the Linux device to struct fb_info.dev. The call to register_framebuffer() initializes the field to the fbdev device. Drivers should not override its value. Fixes a bug where the driver incorrectly decreases the hardware device's reference counter and leaks the fbdev device. v2: * add Fixes tag (Dan)
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 88017bda96a5fd568a982b01546c8fb1782dda62 before ffdf2b020db717853167391a3a8d912e13428fa6; affected 88017bda96a5fd568a982b01546c8fb1782dda62 before 1c6ff2a7c593db851f23e31ace2baf557ea9d0ff; affected 88017bda96a5fd568a982b01546c8fb1782dda62 before 8ffa40ff64aa43a9a28fcf209b48d86a3e0f4972; affected 88017bda96a5fd568a982b01546c8fb1782dda62 before 4aade6c9100a3537788b6a9c7ac481037d19efdf; affected 88017bda96a5fd568a982b01546c8fb1782dda62 before 309c27162afea79b3c7f8747bb650faf6923b639; affected 88017bda96a5fd568a982b01546c8fb1782dda62 before f83c1b13f8154e0284448912756d0a351a1a602a; affected 88017bda96a5fd568a982b01546c8fb1782dda62 before 0517fc5a71333b315164736bbd32608894fbb872; affected 88017bda96a5fd568a982b01546c8fb1782dda62 before f90a0e5265b60cdd3c77990e8105f79aa2fac994 |
| Linux / Linux | affected 2.6.32; unaffected 0 before 2.6.32; unaffected 4.14.326 through 4.14.*; unaffected 4.19.295 through 4.19.*; unaffected 5.4.257 through 5.4.*; unaffected 5.10.195 through 5.10.*; unaffected 5.15.132 through 5.15.*; unaffected 6.1.54 through 6.1.*; unaffected 6.5.4 through 6.5.*; unaffected 6.6 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/ffdf2b020db717853167391a3a8d912e13428fa6
- https://git.kernel.org/stable/c/1c6ff2a7c593db851f23e31ace2baf557ea9d0ff
- https://git.kernel.org/stable/c/8ffa40ff64aa43a9a28fcf209b48d86a3e0f4972
- https://git.kernel.org/stable/c/4aade6c9100a3537788b6a9c7ac481037d19efdf
- https://git.kernel.org/stable/c/309c27162afea79b3c7f8747bb650faf6923b639
- https://git.kernel.org/stable/c/f83c1b13f8154e0284448912756d0a351a1a602a
- https://git.kernel.org/stable/c/0517fc5a71333b315164736bbd32608894fbb872
- https://git.kernel.org/stable/c/f90a0e5265b60cdd3c77990e8105f79aa2fac994
ADP enrichment
No English description supplied.
No references supplied.