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CVE-2024-11263

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CVE-2024-11263

Published: Nov 15, 2024

Modified: Nov 18, 2024

PUBLISHED

CVSS v3.1

9.4

CRITICAL

Description

When the Global Pointer (GP) relative addressing is enabled (CONFIG_RISCV_GP=y), the gp reg points at 0x800 bytes past the start of the .sdata section which is then used by the linker to relax accesses to global symbols.

VendorProductVersions

zephyrproject-rtos

Zephyr

affected
* - <= 3.7

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

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