CVE-2021-34438 Windows Font Driver Host Remote Code Execution Vulnerability

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CVE-2021-34438

CVE-2021-34438 is a Windows Font Driver Host remote code execution vulnerability in Microsoft Windows/Windows Server. The CVE entry describes a remote code execution flaw in the Font Driver Host component that can be triggered locally or remotely depending on context, with high/severe impact as r...

CVE-2021-34438 Windows Font Driver Host Remote Code Execution Vulnerability

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Windows Font Driver Host Remote Code Execution Vulnerability

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PT-2021-5264 · Microsoft · Windows Font Driver Host +1

Name of the Vulnerable Software and Affected Versions: Windows Font Driver Host affected versions not specified Description: The issue is related to incorrect code generation management in the Windows Font Driver. It allows remote attackers to execute arbitrary code, affecting the system...

Microsoft Graphics Component 代码注入漏洞

Microsoft Windows and Microsoft Windows Server are both products of Microsoft Corporation USA.Microsoft Windows is a set of operating systems for personal devices.Microsoft Windows Server is a set of server operating systems. A remote code execution vulnerability exists in Font Driver Host in...

Denial Of Service (DoS)

freetype is vulnerable to denial of service. A NULL pointer dereference in the InsGETVARIATION function in ttinterp.c allows an attacker to crash the application via a malicious font file...

The vulnerability of the ReadCAPTIONImage function in the coders/caption.c component of the console image editing tool ImageMagick, which is related to infinite loop execution, allows a hacker to cause a service failure.

The vulnerability of the ReadCAPTIONImage function in the coders/caption.c component of the ImageMagick console graphics editor is related to the infinite execution of a loop. Exploiting this vulnerability allows an attacker who operates remotely to cause a service failure using a specially creat...

CVE-2021-21101 Adobe Illustrator TTF font parsing out-of-bounds write vulnerability could lead to remote code execution

Adobe Illustrator version 25.2 and earlier is affected by an Out-of-bounds Write vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue...

CVE-2021-23997

Due to unexpected data type conversions, a use-after-free could have occurred when interacting with the font cache. We presume that with enough effort this could have been exploited to run arbitrary code. This vulnerability affects Firefox 88...

CVE-2021-23997

Due to unexpected data type conversions, a use-after-free could have occurred when interacting with the font cache. We presume that with enough effort this could have been exploited to run arbitrary code. This vulnerability affects Firefox 88...

Type confusion

Due to unexpected data type conversions, a use-after-free could have occurred when interacting with the font cache. We presume that with enough effort this could have been exploited to run arbitrary code. This vulnerability affects Firefox 88...

CVE-2021-23997

Due to unexpected data type conversions, a use-after-free could have occurred when interacting with the font cache. We presume that with enough effort this could have been exploited to run arbitrary code. This vulnerability affects Firefox 88...

CVE-2021-23997

Due to unexpected data type conversions, a use-after-free could have occurred when interacting with the font cache. We presume that with enough effort this could have been exploited to run arbitrary code. This vulnerability affects Firefox 88...

CVE-2021-23997

Mozilla Firefox before 88 is affected by a use-after-free in the font cache caused by unexpected data-type conversions, which could allow arbitrary code execution. The issue affects Firefox

CVE-2021-23997

Due to unexpected data type conversions, a use-after-free could have occurred when interacting with the font cache. We presume that with enough effort this could have been exploited to run arbitrary code. This vulnerability affects Firefox 88...

CVE-2021-23997

Due to unexpected data type conversions, a use-after-free could have occurred when interacting with the font cache. We presume that with enough effort this could have been exploited to run arbitrary code. This vulnerability affects Firefox 88...

CVE-2021-0567

In isRestricted of RemoteViews.java, there is a possible way to inject font files due to a permissions bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Andro...

CVE-2021-0567

In isRestricted of RemoteViews.java, there is a possible way to inject font files due to a permissions bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Andro...

Code injection

In isRestricted of RemoteViews.java, there is a possible way to inject font files due to a permissions bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Andro...