CVSS: 7.7EPSS: 0%CPEs: 8EXPL: 0CVE-2020-24428 – Acrobat Reader DC for macOS Race Condition Vulnerability Could Lead to Privilege Escalation
https://notcve.org/view.php?id=CVE-2020-24428
Acrobat Reader DC versions 2020.012.20048 (and earlier), 2020.001.30005 (and earlier) and 2017.011.30175 (and earlier) for macOS are affected by a time-of-check time-of-use (TOCTOU) race condition vulnerability that could result in local privilege escalation. Exploitation of this issue requires user interaction in that a victim must open a malicious file. Acrobat Reader DC versiones 2020.012.20048 (y anteriores), 2020.001.30005 (y anteriores) y 2017.011.30175 (y anteriores) para macOS están afectadas por una vulnerabilidad de condición de carrera de tipo time-of-check time-of-use (TOCTOU) que podría resultar en una escalada de privilegios local. Una explotación de este problema requiere una interacción del usuario, ya que la víctima debe abrir un archivo malicioso • https://helpx.adobe.com/security/products/acrobat/apsb20-67.html • CWE-367: Time-of-check Time-of-use (TOCTOU) Race Condition •
CVSS: 7.8EPSS: 2%CPEs: 8EXPL: 0CVE-2020-24437 – Acrobat Reader DC Use-After-Free Vulnerability Could Lead to Arbitrary Code Execution
https://notcve.org/view.php?id=CVE-2020-24437
Acrobat Reader DC versions 2020.012.20048 (and earlier), 2020.001.30005 (and earlier) and 2017.011.30175 (and earlier) are affected by a use-after-free vulnerability in the processing of Format event actions that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file. Acrobat Reader DC versiones 2020.012.20048 (y anteriores), 2020.001.30005 (y anteriores) y 2017.011.30175 (y anteriores) están afectadas por una vulnerabilidad de uso de la memoria previamente liberada en el procesamiento de acciones de eventos de Formato que podrían resultar en una ejecución de código arbitraria en el contexto del usuario actual. Una explotación de este problema requiere una interacción del usuario, ya que la víctima debe abrir un archivo malicioso • https://helpx.adobe.com/security/products/acrobat/apsb20-67.html https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1156 • CWE-416: Use After Free •
CVSS: 4.3EPSS: 0%CPEs: 8EXPL: 0CVE-2020-24427 – Acrobat Reader DC Codec Input Validation Vulnerability Could Lead to Information Disclosure
https://notcve.org/view.php?id=CVE-2020-24427
Acrobat Reader versions 2020.012.20048 (and earlier), 2020.001.30005 (and earlier) and 2017.011.30175 (and earlier) are affected by an input validation vulnerability when decoding a crafted codec that could result in the 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. Acrobat Reader versiones 2020.012.20048 (y anteriores), 2020.001.30005 (y anteriores) y 2017.011.30175 (y anteriores) están afectadas por una vulnerabilidad de comprobación de entrada al decodificar un códec diseñado que podría resultar en una divulgación de memoria confidencial. Un atacante podría aprovechar esta vulnerabilidad para omitir mitigaciones como ASLR. • https://helpx.adobe.com/security/products/acrobat/apsb20-67.html • CWE-20: Improper Input Validation •
CVSS: 4.3EPSS: 0%CPEs: 8EXPL: 0CVE-2020-24426 – Acrobat Reader DC Out-Of-Bounds Read Information Disclosure Vulnerability
https://notcve.org/view.php?id=CVE-2020-24426
Acrobat Reader DC versions 2020.012.20048 (and earlier), 2020.001.30005 (and earlier) and 2017.011.30175 (and earlier) are affected by an out-of-bounds read vulnerability 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. Acrobat Reader DC versiones 2020.012.20048 (y anteriores), 2020.001.30005 (y anteriores) y 2017.011.30175 (y anteriores) están afectadas por una vulnerabilidad de lectura fuera de límites que podría conllevar a una divulgación de memoria confidencial. Un atacante podría aprovechar esta vulnerabilidad para omitir mitigaciones como ASLR. • https://helpx.adobe.com/security/products/acrobat/apsb20-67.html https://www.zerodayinitiative.com/advisories/ZDI-20-1354 • CWE-125: Out-of-bounds Read •