CVE-2021-3764

EPSS 0.3%CWE-400

Vexday Risk Score

3Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS —EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

23 ago 2022Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

A memory leak flaw was found in the Linux kernel's ccp_run_aes_gcm_cmd() function that allows an attacker to cause a denial of service. The vulnerability is similar to the older CVE-2019-18808. The highest threat from this vulnerability is to system availability.

Produtos afetados

n/a · Linux Kernel

Referências

https://access.redhat.com/security/cve/CVE-2021-3764 https://bugzilla.redhat.com/show_bug.cgi?id=1997467 https://github.com/torvalds/linux/commit/505d9dcb0f7ddf9d075e729523a33d38642ae680 https://security-tracker.debian.org/tracker/CVE-2021-3764