The vulnerability of the kprobe_fault_handler() function in the arch/riscv/kernel/probes/kprobes.c file of the module for the Linux operating system’s RISC-V architecture-based kernel, allows a hacker to trigger a service failure.
🗓️ 18 Mar 2025 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 17 Views
| Reporter | Title | Published | Views | Family All 19 |
|---|---|---|---|---|
 | CVE-2021-46957 | 27 Feb 202419:04 | – | attackerkb |
 | CVE-2021-46957 | 28 Feb 202404:51 | – | circl |
 | Linux kernel security vulnerabilities | 27 Feb 202400:00 | – | cnnvd |
 | CVE-2021-46957 | 27 Feb 202418:46 | – | cve |
 | CVE-2021-46957 riscv/kprobe: fix kernel panic when invoking sys_read traced by kprobe | 27 Feb 202418:46 | – | cvelist |
 | CVE-2021-46957 | 27 Feb 202418:46 | – | debiancve |
 | CVE-2021-46957 | 27 Feb 202419:04 | – | nvd |
 | CVE-2021-46957 | 27 Feb 202419:04 | – | osv |
| UBUNTU-CVE-2021-46957 | 27 Feb 202419:04 | – | osv |
 | Spoofing | 27 Feb 202419:04 | – | prion |
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18 Mar 2025 00:00Current
5.5Medium risk
Vulners AI Score5.5
CVSS 24.6
CVSS 35.5
EPSS0.00208