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The vulnerability of the bpf_jit_build_body function in the arch/powerpc/net/bpf_jit_comp64.c file, which is part of the networking support module on the PowerPC platform of the Linux operating system, allows a hacker to trigger a service failure.
🗓️ 17 Nov 2025 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 1 Views
| Reporter | Title | Published | Views | Family All 14 |
|---|---|---|---|---|
 | Astra Linux – Vulnerability in Linux 5.10 | 19 Jun 202611:10 | – | astralinux |
 | Linux kernel 安全漏洞 | 21 May 202400:00 | – | cnnvd |
 | CVE-2021-47317 | 21 May 202414:35 | – | cve |
 | CVE-2021-47317 powerpc/bpf: Fix detecting BPF atomic instructions | 21 May 202414:35 | – | cvelist |
 | CVE-2021-47317 | 21 May 202414:35 | – | debiancve |
 | CVE-2021-47317 | 21 May 202415:15 | – | nvd |
 | CVE-2021-47317 | 21 May 202415:15 | – | osv |
| UBUNTU-CVE-2021-47317 | 21 May 202415:15 | – | osv |
 | PT-2024-11316 · Linux +1 · Linux Kernel +1 | 21 May 202400:00 | – | ptsecurity |
 | CVE-2021-47317 | 12 Jun 202400:09 | – | redhatcve |
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17 Nov 2025 00:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 21.7
CVSS 33.3
EPSS0.00174