CVE-2021-39850

CVE-2021-39850 refers to a Null pointer dereference in Adobe Acrobat Reader DC affecting versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier), and 2017.011.30199 (and earlier). The vulnerability allows an unauthenticated attacker to cause an application denial-of-service in the con...

CVE-2021-39850 Adobe Acrobat Reader DC Null Pointer Dereference Could Lead To Application Denial-of-Service

Acrobat Reader DC versions 2021.005.20060 and earlier, 2020.004.30006 and earlier and 2017.011.30199 and earlier are affected by a Null pointer dereference vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve an application denial-of-service in the context of th...

CVE-2021-39852

CVE-2021-39852 affects Adobe Acrobat Reader DC (versions 2021.005.20060 and earlier, 2020.004.30006 and earlier, 2017.011.30199 and earlier). It is a Null pointer dereference vulnerability that can cause an application denial-of-service in the context of the current user. Exploitation requires us...

CVE-2021-39852 Adobe Acrobat Reader DC Null Pointer Dereference Could Lead To Application Denial-of-Service

Acrobat Reader DC versions 2021.005.20060 and earlier, 2020.004.30006 and earlier and 2017.011.30199 and earlier are affected by a Null pointer dereference vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve an application denial-of-service in the context of th...

CVE-2021-39846

CVE-2021-39846 affects Acrobat Reader DC and earlier, where a crafted PDF triggers a stack overflow from insecure PDF handling, potentially causing memory corruption in the current user context. Exploitation requires user interaction (opening a crafted file). Public technical details in the suppl...

CVE-2021-39846 Adobe Acrobat Reader /Parent Property Recursive Stack Overflow

Acrobat Reader DC versions 2021.005.20060 and earlier, 2020.004.30006 and earlier and 2017.011.30199 and earlier are affected by a stack overflow vulnerability due to insecure handling of a crafted PDF file, potentially resulting in memory corruption in the context of the current user. Exploitati...

CVE-2021-39851

CVE-2021-39851 affects Adobe Acrobat Reader DC (variants listed in the initial document) with a Null Pointer Dereference that can cause an application denial-of-service in the context of the current user. An unauthenticated attacker could trigger this by convincing a victim to open a malicious fi...

CVE-2021-39851 Adobe Acrobat Reader DC Null Pointer Dereference Could Lead To Application Denial-of-Service

Acrobat Reader DC versions 2021.005.20060 and earlier, 2020.004.30006 and earlier and 2017.011.30199 and earlier are affected by a Null pointer dereference vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve an application denial-of-service in the context of th...

CVE-2021-39853

CVE-2021-39853 affects Adobe Acrobat Reader DC: versions 2021.005.20060 and earlier, 2020.004.30006 and earlier, and 2017.011.30199 and earlier. The flaw is a null pointer dereference that can cause an application denial-of-service in the context of the current user. An unauthenticated attacker c...

CVE-2021-39853 Adobe Acrobat Reader DC Null Pointer Dereference Could Lead To Application Denial-of-Service

Acrobat Reader DC versions 2021.005.20060 and earlier, 2020.004.30006 and earlier and 2017.011.30199 and earlier are affected by a Null pointer dereference vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve an application denial-of-service in the context of th...

CVE-2021-39845 Adobe Acrobat Reader Page Tree Node Recursive Stack Overflow

Acrobat Reader DC versions 2021.005.20060 and earlier, 2020.004.30006 and earlier and 2017.011.30199 and earlier are affected by a stack overflow vulnerability due to insecure handling of a crafted PDF file, potentially resulting in memory corruption in the context of the current user. Exploitati...

CVE-2021-39845

CVE-2021-39845 affects Acrobat Reader DC, including 2021.005.20060 and earlier, 2020.004.30006 and earlier, and 2017.011.30199 and earlier. It is a stack overflow vulnerability caused by insecure handling of crafted PDF files, leading to memory corruption in the user’s context. Exploitation requi...

CVE-2021-39844 Adobe Acrobat Reader CalRGB Out-of-Bounds Read Vulnerability

Acrobat Reader DC versions 2021.005.20060 and earlier, 2020.004.30006 and earlier and 2017.011.30199 and earlier are affected by an out-of-bounds read vulnerability that could lead to disclosure of arbitrary memory information in the context of the current user. Exploitation of this issue require...

CVE-2021-39844

CVE-2021-39844 affects Adobe Acrobat Reader DC and Acrobat Reader prior to 2017.011.30202/2020.004.30015/2021.007.20091. It is an out-of-bounds read vulnerability that could disclose arbitrary memory information in the context of the current user. Exploitation requires user interaction: the victi...

CVE-2021-39843 Adobe Acrobat Reader XObject Out-of-Bound Write Vulnerability

Acrobat Reader DC versions 2021.005.20060 and earlier, 2020.004.30006 and earlier and 2017.011.30199 and earlier are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user...

CVE-2021-39843

Adobe Acrobat/Reader DC is affected by CVE-2021-39843: an out-of-bounds write that can lead to arbitrary code execution in the context of the current user. Affected are Acrobat Reader DC versions 2021.005.20060 and earlier, 2020.004.30006 and earlier, and 2017.011.30199 and earlier. Exploitation ...

CVE-2021-39842 Adobe Acrobat Reader DC messageHandler.OnMessage Use-After-Free Vulnerability

Acrobat Reader DC versions 2021.005.20060 and earlier, 2020.004.30006 and earlier and 2017.011.30199 and earlier are affected by a use-after-free vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in...

CVE-2021-39842

CVE-2021-39842 is an Adobe Acrobat Reader DC use-after-free vulnerability in messageHandler.OnMessage that could lead to arbitrary code execution in the context of the current user. Exploitation requires user interaction (opening a malicious file). Affected products/versions include Acrobat Reade...

CVE-2021-39841

The CVE-2021-39841 entry describes a Type Confusion vulnerability in Adobe Acrobat Reader DC (affected versions: 2021.005.20060 and earlier; 2020.004.30006 and earlier; 2017.011.30199 and earlier) that could allow arbitrary code execution in the context of the current user. Exploitation requires ...

CVE-2021-39840 Adobe Acrobat Reader DC AcroForm Field Use-After-Free Remote Code Execution Vulnerability

Acrobat Reader DC versions 2021.005.20060 and earlier, 2020.004.30006 and earlier and 2017.011.30199 and earlier are affected by a use-after-free vulnerability when processing AcroForms that could result in arbitrary code execution in the context of the current user. User interaction is required ...