PT-2022-35695 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.4.220 Description: The issue concerns the RISC-V port I/O string accessors in the Linux Kernel, which may have potential security implications. The actual impact and attack plausibility have not yet been...

GSD-2022-1006094 RISC-V: Add fast call path of crash_kexec()

RISC-V: Add fast call path of crashkexec This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.19.256 by commit...

GSD-2022-1005950 RISC-V: Add fast call path of crash_kexec()

RISC-V: Add fast call path of crashkexec This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.211 by commit...

GSD-2022-1005762 RISC-V: Add fast call path of crash_kexec()

RISC-V: Add fast call path of crashkexec This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.138 by commit...

GSD-2022-1005690 RISC-V: Fixup get incorrect user mode PC for kernel mode regs

RISC-V: Fixup get incorrect user mode PC for kernel mode regs This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.61 by commit...

GSD-2022-1005689 RISC-V: kexec: Fixup use of smp_processor_id() in preemptible context

RISC-V: kexec: Fixup use of smpprocessorid in preemptible context This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.61 by commit...

GSD-2022-1005688 RISC-V: Fixup schedule out issue in machine_crash_shutdown()

RISC-V: Fixup schedule out issue in machinecrashshutdown This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.61 by commit...

GSD-2022-1005469 RISC-V: Add fast call path of crash_kexec()

RISC-V: Add fast call path of crashkexec This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.63 by commit...

PT-2022-34020 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.138 Description: The issue is related to the RISC-V architecture in the Linux Kernel. It involves the crash kexec function, which has a potential security impact that has not yet been fully proven. The...

GSD-2022-1005370 RISC-V: kexec: Fixup use of smp_processor_id() in preemptible context

RISC-V: kexec: Fixup use of smpprocessorid in preemptible context This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.19.2 by commit...

GSD-2022-1005369 RISC-V: Fixup get incorrect user mode PC for kernel mode regs

RISC-V: Fixup get incorrect user mode PC for kernel mode regs This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.19.2 by commit...

GSD-2022-1005368 RISC-V: Fixup schedule out issue in machine_crash_shutdown()

RISC-V: Fixup schedule out issue in machinecrashshutdown This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.19.2 by commit...

GSD-2022-1005367 RISC-V: Fix counter restart during overflow for RV32

RISC-V: Fix counter restart during overflow for RV32 This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.19.2 by commit...

GSD-2022-1005366 RISC-V: Update user page mapping only once during start

RISC-V: Update user page mapping only once during start This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.19.2 by commit...

GSD-2022-1005076 RISC-V: Add fast call path of crash_kexec()

RISC-V: Add fast call path of crashkexec This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.19.4 by commit...

GSD-2022-1005023 riscv: traps: add missing prototype

riscv: traps: add missing prototype This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.19.6 by commit b8e86aef0a601bc9731c38d4a5b3f0ee5aa99b2d, ...

PT-2022-33690 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.64 Description: The issue is related to missing prototypes in the RISC-V traps. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions prior to...

PT-2022-33625 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions v5.18 through v5.19.1 Description: The issue concerns a counter restart during overflow for RV32 in RISC-V. It was introduced in version v5.18 and fixed in version v5.19.2. The actual impact and attack plausibility have...

PT-2022-33281 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions v5.14 through v5.19.5 Description: The issue is related to missing prototypes in the RISC-V traps. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions v5.14...

RISC-V 资源管理错误漏洞

RISC-V is an open source instruction set architecture based on the principle of reduced instruction sets, which is easily interpreted as a type of "open source hardware" corresponding to the open source software movement. A security vulnerability exists in the RISC-V kernel, stemming from a...