CVE-2021-21871

CVSS 8.8 HIGHEPSS 0.9%CWE-787

Vexday Risk Score

21Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 8.8EPSS 0.9%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

29 jun 2021Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

A memory corruption vulnerability exists in the DMG File Format Handler functionality of PowerISO 7.9. A specially crafted DMG file can lead to an out-of-bounds write. An attacker can provide a malicious file to trigger this vulnerability. The vendor fixed it in a bug-release of the current version.

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Produtos afetados

n/a · PowerISO

Referências

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1308