CVE-2021-30771

An out-of-bounds write was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.4, iOS 14.6 and iPadOS 14.6, watchOS 7.5, tvOS 14.6. Processing a maliciously crafted font file may lead to arbitrary code execution...

CVE-2022-24092 Adobe Acrobat Reader DC Font Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability

Acrobat Reader DC version 21.007.20099 and earlier, 20.004.30017 and earlier and 17.011.30204 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 interaction in...

Denial Of Service (DoS)

pcf2bdf is vulnerable to denial of service. The vulnerability exists because, a segmentation fault during PCF file parsing in pcf2bdf versions =1.05 allows an attacker to trigger a program crash via a specially crafted PCF font file...

DEBIAN-CVE-2022-23319

A segmentation fault during PCF file parsing in pcf2bdf versions =1.05 allows an attacker to trigger a program crash via a specially crafted PCF font file. This crash affects the availability of the software and dependent downstream components...

CVE-2022-23319

A segmentation fault during PCF file parsing in pcf2bdf versions =1.05 allows an attacker to trigger a program crash via a specially crafted PCF font file. This crash affects the availability of the software and dependent downstream components...

UBUNTU-CVE-2022-23319

A segmentation fault during PCF file parsing in pcf2bdf versions =1.05 allows an attacker to trigger a program crash via a specially crafted PCF font file. This crash affects the availability of the software and dependent downstream components...

CVE-2022-23319

A segmentation fault during PCF file parsing in pcf2bdf versions =1.05 allows an attacker to trigger a program crash via a specially crafted PCF font file. This crash affects the availability of the software and dependent downstream components...

CVE-2022-23318

A heap-buffer-overflow in pcf2bdf, versions = 1.05 allows an attacker to trigger unsafe memory access via a specially crafted PCF font file. This out-of-bound read may lead to an application crash, information disclosure via program memory or other context-dependent impact...

CVE-2022-23318

A heap-buffer-overflow in pcf2bdf, versions = 1.05 allows an attacker to trigger unsafe memory access via a specially crafted PCF font file. This out-of-bound read may lead to an application crash, information disclosure via program memory or other context-dependent impact...

DEBIAN-CVE-2022-23318

A heap-buffer-overflow in pcf2bdf, versions = 1.05 allows an attacker to trigger unsafe memory access via a specially crafted PCF font file. This out-of-bound read may lead to an application crash, information disclosure via program memory or other context-dependent impact...

Heap overflow

A heap-buffer-overflow in pcf2bdf, versions = 1.05 allows an attacker to trigger unsafe memory access via a specially crafted PCF font file. This out-of-bound read may lead to an application crash, information disclosure via program memory or other context-dependent impact...

CVE-2022-23318

A heap-buffer-overflow in pcf2bdf, versions = 1.05 allows an attacker to trigger unsafe memory access via a specially crafted PCF font file. This out-of-bound read may lead to an application crash, information disclosure via program memory or other context-dependent impact...

CVE-2022-23318

A heap-buffer-overflow in pcf2bdf, versions = 1.05 allows an attacker to trigger unsafe memory access via a specially crafted PCF font file. This out-of-bound read may lead to an application crash, information disclosure via program memory or other context-dependent impact...

CVE-2022-23318

A heap-buffer-overflow in pcf2bdf, versions = 1.05 allows an attacker to trigger unsafe memory access via a specially crafted PCF font file. This out-of-bound read may lead to an application crash, information disclosure via program memory or other context-dependent impact...

CVE-2022-23318

The CVE-2022-23318 entry concerns a heap-buffer-overflow in pcf2bdf, affecting versions >= 1.05. The cited issue allows an attacker to trigger unsafe memory access by using a specially crafted PCF font file, leading to an out-of-bounds read that may crash the application and potentially disclo...

Pcf2bdf 资源管理错误漏洞

Pcf2bdf is a font decompiler by the Japanese individual developer Nayuta Taga. It is used to convert X fonts from a portable compiled format to a bitmap distribution format. pcf2bdf suffers from a resource management error vulnerability that allows an attacker to trigger a program crash via a...

CVE-2022-24091

Acrobat Reader DC version 21.007.20099 and earlier, 20.004.30017 and earlier and 17.011.30204 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 interaction in...

CVE-2022-24092

Acrobat Reader DC version 21.007.20099 and earlier, 20.004.30017 and earlier and 17.011.30204 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 interaction in...

The vulnerability in the CoreText application programming interface of operating systems such as iOS, macOS, iPadOS, iPhoneOS, watchOS, and tvOS allows attackers to gain access to protected information.

The vulnerability of the CoreText application interface in iOS, macOS, iPadOS, iPhoneOS, watchOS, and tvOS systems relates to the ability to read data beyond the buffer in memory when processing a specially crafted font file. Exploiting this vulnerability can allow an attacker to gain access to...

CVE-2021-1881

An out-of-bounds read was addressed with improved input validation. This issue is fixed in Security Update 2021-002 Catalina, Security Update 2021-003 Mojave, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5, macOS Big Sur 11.3. Processing a maliciously crafted font file may lead to arbitrary cod...