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CVE-2021-45063

Adobe Acrobat Reader DC JP2 File Parsing Use-After-Free Information Disclosure Vulnerability

CVSS 3.3 LOWEPSS 6.2%CWE-416
Vexday Risk Score
8Baixo
Decisão SSVC (CISA)
Track
Sem sinal de exploração → monitorar
CVSS 3.3EPSS 6.2%KEV nãoPoC Nuclei Metasploit Patch
Ciclo de vida
14 jan 2022Publicada no NVD
Recomendação: Monitorar — sem sinal de exploração no momento.
Acrobat Reader DC version 21.007.20099 (and earlier), 20.004.30017 (and earlier) and 17.011.30204 (and earlier) are affected by a use-after-free vulnerability in the processing of Format event actions that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Produtos afetados
Adobe · Acrobat Reader

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