SB20251008126 - Resource management error in Linux kernel amd amdgpu driver

Description

This security bulletin contains information about 1 vulnerability.

1) Resource management error (CVE-ID: CVE-2023-53628)

CWE-ID: CWE-399 - Resource Management Errors

CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to resource management error within the gfx_v11_0_sw_init(), gfx_v11_0_hw_fini(), gfx_v11_0_set_compute_eop_interrupt_state() and gfx_v11_0_set_irq_funcs() functions in drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c. A local user can perform a denial of service (DoS) attack.

Remediation

Install update from vendor's website.

References

• https://git.kernel.org/stable/c/31b07aec4a2bdcab00770ea3a18efe49734ce153
• https://git.kernel.org/stable/c/720b47229a5b24061d1c2e29ddb6043a59178d79
• https://git.kernel.org/stable/c/7b5a8a23acbc3ee50b23602b61db1563561faf84
• https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.30