CVE-2023-53314

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-53314
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)

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/0517fc5a71333b315164736bbd32608894fbb872 Patch
https://git.kernel.org/stable/c/1c6ff2a7c593db851f23e31ace2baf557ea9d0ff Patch
https://git.kernel.org/stable/c/309c27162afea79b3c7f8747bb650faf6923b639 Patch
https://git.kernel.org/stable/c/4aade6c9100a3537788b6a9c7ac481037d19efdf Patch
https://git.kernel.org/stable/c/8ffa40ff64aa43a9a28fcf209b48d86a3e0f4972 Patch
https://git.kernel.org/stable/c/f83c1b13f8154e0284448912756d0a351a1a602a Patch
https://git.kernel.org/stable/c/f90a0e5265b60cdd3c77990e8105f79aa2fac994 Patch
https://git.kernel.org/stable/c/ffdf2b020db717853167391a3a8d912e13428fa6 Patch
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
History

01 Dec 2025, 21:24

Type Values Removed Values Added
CWE NVD-CWE-noinfo
References () https://git.kernel.org/stable/c/0517fc5a71333b315164736bbd32608894fbb872 - () https://git.kernel.org/stable/c/0517fc5a71333b315164736bbd32608894fbb872 - Patch
References () https://git.kernel.org/stable/c/1c6ff2a7c593db851f23e31ace2baf557ea9d0ff - () https://git.kernel.org/stable/c/1c6ff2a7c593db851f23e31ace2baf557ea9d0ff - Patch
References () https://git.kernel.org/stable/c/309c27162afea79b3c7f8747bb650faf6923b639 - () https://git.kernel.org/stable/c/309c27162afea79b3c7f8747bb650faf6923b639 - Patch
References () https://git.kernel.org/stable/c/4aade6c9100a3537788b6a9c7ac481037d19efdf - () https://git.kernel.org/stable/c/4aade6c9100a3537788b6a9c7ac481037d19efdf - Patch
References () https://git.kernel.org/stable/c/8ffa40ff64aa43a9a28fcf209b48d86a3e0f4972 - () https://git.kernel.org/stable/c/8ffa40ff64aa43a9a28fcf209b48d86a3e0f4972 - Patch
References () https://git.kernel.org/stable/c/f83c1b13f8154e0284448912756d0a351a1a602a - () https://git.kernel.org/stable/c/f83c1b13f8154e0284448912756d0a351a1a602a - Patch
References () https://git.kernel.org/stable/c/f90a0e5265b60cdd3c77990e8105f79aa2fac994 - () https://git.kernel.org/stable/c/f90a0e5265b60cdd3c77990e8105f79aa2fac994 - Patch
References () https://git.kernel.org/stable/c/ffdf2b020db717853167391a3a8d912e13428fa6 - () https://git.kernel.org/stable/c/ffdf2b020db717853167391a3a8d912e13428fa6 - Patch
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
First Time Linux linux Kernel
Linux
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
Information

Published : 2025-09-16 17:15

Updated : 2025-12-01 21:24

NVD link : CVE-2023-53314

Mitre link : CVE-2023-53314

CVE.ORG link : CVE-2023-53314

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
NVD-CWE-noinfo