The vulnerability of the btf_func_proto_check() function in the kernel/bpf/btf.c module, which supports the BPF interpreter of the Linux operating system, allows a attacker to cause a service failure.
🗓️ 25 Aug 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 2 Views
| Reporter | Title | Published | Views | Family All 291 |
|---|---|---|---|---|
 | Astra Linux – Vulnerability in Linux 5.10 | 20 May 202605:53 | – | astralinux |
 | CVE-2022-50862 | 19 Mar 202600:00 | – | circl |
 | Linux kernel 安全漏洞 | 30 Dec 202500:00 | – | cnnvd |
 | CVE-2022-50862 | 30 Dec 202512:15 | – | cve |
 | CVE-2022-50862 bpf: prevent decl_tag from being referenced in func_proto | 30 Dec 202512:15 | – | cvelist |
 | CVE-2022-50862 | 30 Dec 202512:15 | – | debiancve |
 | EUVD-2022-55836 | 30 Dec 202515:30 | – | euvd |
 | CVE-2022-50862 | 30 Dec 202513:16 | – | nvd |
 | SUSE: Security Advisory (SUSE-SU-2026:0317-1) | 2 Feb 202600:00 | – | openvas |
 | CLSA-2026-1777616064 kernel: Fix of 260 CVEs | 1 May 202609:15 | – | osv |
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25 Aug 2026 00:00Current
5.3Medium risk
Vulners AI Score5.3
CVSS 24.6
CVSS 35.5
EPSS0.00181