CVE-2023-53309

In the Linux kernel, the following vulnerability has been resolved: drm/radeon: Fix integer overflow in radeon_cs_parser_init The type of size is unsigned, if size is 0x40000000, there will be an integer overflow, size will be zero after size *= sizeof(uint32_t), will cause uninitialized memory to be referenced later

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

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/25e634d7f44eb13113139040e5366bebe48c882f	Patch
https://git.kernel.org/stable/c/2e1be420b86980c25a75325e90dfc3fc73126f61	Patch
https://git.kernel.org/stable/c/b8fab6aebdf2115ec2d7bd2f3498d5b911ff351e	Patch
https://git.kernel.org/stable/c/c0d7dbc6b7a61a56028118c00af2c8319d44a682	Patch
https://git.kernel.org/stable/c/cfa9148bafb2d3292b65de1bac79dcca65be2643	Patch
https://git.kernel.org/stable/c/d05ba46134d07e889de7d23cf8503574a22ede09	Patch
https://git.kernel.org/stable/c/e6825b30d37fe89ceb87f926d33d4fad321a331e	Patch
https://git.kernel.org/stable/c/f828b681d0cd566f86351c0b913e6cb6ed8c7b9c	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

No history.

Information

Published : 2025-09-16 17:15

Updated : 2026-01-14 19:16

NVD link : CVE-2023-53309

Mitre link : CVE-2023-53309

CVE.ORG link : CVE-2023-53309

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-190

Integer Overflow or Wraparound

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