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The vulnerabilities of the functions test_gen_synth_cmd() and test_empty_synth_event() in the kernel/trace/synth_event_gen_test.c module, which support Linux operating system tracing, allow a malicious actor to cause a service failure.
🗓️ 26 Mar 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 1 Views
| Reporter | Title | Published | Views | Family All 181 |
|---|---|---|---|---|
 | Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15 | 19 Jun 202611:10 | – | astralinux |
 | Linux kernel 安全漏洞 | 1 May 202500:00 | – | cnnvd |
 | CVE-2022-49800 | 1 May 202514:09 | – | cve |
 | CVE-2022-49800 tracing: Fix memory leak in test_gen_synth_cmd() and test_empty_synth_event() | 1 May 202514:09 | – | cvelist |
 | CVE-2022-49800 | 1 May 202514:09 | – | debiancve |
 | EUVD-2025-12982 | 3 Oct 202520:07 | – | euvd |
 | CVE-2022-49800 | 1 May 202515:16 | – | nvd |
 | SUSE: Security Advisory (SUSE-SU-2025:02173-1) | 2 Jul 202500:00 | – | openvas |
| SUSE: Security Advisory (SUSE-SU-2025:02262-1) | 11 Jul 202500:00 | – | openvas |
 | CVE-2022-49800 tracing: Fix memory leak in test_gen_synth_cmd() and test_empty_synth_event() | 1 May 202514:09 | – | osv |
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Data
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26 Mar 2026 00:00Current
6.6Medium risk
Vulners AI Score6.6
CVSS 24.6
CVSS 35.5
EPSS0.00165