The vulnerability of the p9_tag_alloc() function in the net/9p/client.c module of the 9P protocol implementation in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.
🗓️ 25 Mar 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 9 Views
| Reporter | Title | Published | Views | Family All 17 |
|---|---|---|---|---|
 | Astra Linux – Vulnerability in Linux 5.15 | 19 Jun 202611:10 | – | astralinux |
 | CVE-2022-50335 | 3 Dec 202514:14 | – | circl |
 | Linux kernel 安全漏洞 | 15 Sep 202500:00 | – | cnnvd |
 | CVE-2022-50335 | 15 Sep 202514:49 | – | cve |
 | CVE-2022-50335 9p: set req refcount to zero to avoid uninitialized usage | 15 Sep 202514:49 | – | cvelist |
 | CVE-2022-50335 | 15 Sep 202514:49 | – | debiancve |
 | EUVD-2022-55520 | 3 Oct 202520:07 | – | euvd |
 | CVE-2022-50335 | 15 Sep 202515:15 | – | nvd |
 | DEBIAN-CVE-2022-50335 | 15 Sep 202515:15 | – | osv |
| ROOT-OS-DEBIAN-11-CVE-2022-50335 CVE-2022-50335 in linux - Patched by Root | 5 Aug 202603:26 | – | osv |
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25 Mar 2026 00:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 26
CVSS 37
EPSS0.00349