CVE-2021-20225
CVE-2021-20225
Vexday Risk Score
3Baixo
Decisão SSVC (CISA)
Track
Sem sinal de exploração → monitorar
CVSS —EPSS 1.0%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado
Ciclo de vida
03 mar 2021Publicada no NVD
Recomendação: Monitorar — sem sinal de exploração no momento.
A flaw was found in grub2 in versions prior to 2.06. The option parser allows an attacker to write past the end of a heap-allocated buffer by calling certain commands with a large number of specific short forms of options. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Produtos afetados
n/a · grub2Quer saber se a sua infraestrutura está exposta a isto?
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