shim: Interger overflow leads to heap buffer overflow in verify_sbat_section on 32-bits systems

A buffer overflow was found in Shim in the 32-bit system. The overflow happens due to an addition operation involving a user-controlled value parsed from the PE binary being used by Shim. This value is further used for memory allocation operations, leading to a heap-based buffer overflow. This fl...

shim: Out-of-bounds read in verify_buffer_authenticode() malformed PE file

An out-of-bounds read flaw was found in Shim due to the lack of proper boundary verification during the load of a PE binary. This flaw allows an attacker to load a crafted PE binary, triggering the issue and crashing Shim, resulting in a denial of service...

shim: Interger overflow leads to heap buffer overflow in verify_sbat_section on 32-bits systems

A buffer overflow was found in Shim in the 32-bit system. The overflow happens due to an addition operation involving a user-controlled value parsed from the PE binary being used by Shim. This value is further used for memory allocation operations, leading to a heap-based buffer overflow. This fl...

shim: Out-of-bounds read in verify_buffer_authenticode() malformed PE file

An out-of-bounds read flaw was found in Shim due to the lack of proper boundary verification during the load of a PE binary. This flaw allows an attacker to load a crafted PE binary, triggering the issue and crashing Shim, resulting in a denial of service...

The vulnerability in the apr_base64 function of the Apache Portable Runtime library allows a hacker to execute arbitrary code.

The vulnerability of the aprbase64 function in the Apache Portable Runtime library APR relates to the ability to write beyond the buffer boundaries. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code...

The vulnerability of the UEFI loader’s shim, related to reading beyond the field, allows a hacker to trigger a system failure.

The vulnerability of the UEFI loader “shim” is related to errors in reading beyond the boundary, due to the lack of proper boundary checking during the loading of the binary PE file. Exploiting this vulnerability can allow an attacker to cause a system failure...

The vulnerability of the UEFI loader’s shim, related to integer overflow or bypassing, allows an attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the UEFI loader Shim is related to buffer overflows in 32-bit systems due to a multiplication operation that involves a user-controllable value analyzed from the binary file PE used by Shim. Exploiting this vulnerability can allow an attacker to compromise the confidentiality...

The vulnerability of the gifread.c component of the software for optimizing PNG OptiPNG allows a hacker to cause a service failure or exert other effects.

The vulnerability of the gifread.c component of the software for optimizing PNG files with OptiPNG is related to buffer overflow through the ‘buffer’ variable. Exploiting this vulnerability can allow an attacker to cause a service failure or have other adverse effects...

CVE-2024-27345

Kofax Power PDF PDF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Kofax Power PDF. User interaction is required to exploit this vulnerability in that the target must...

CVE-2024-27340

Kofax Power PDF PDF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Kofax Power PDF. User interaction is required to exploit this vulnerability in that the target must...

CVE-2024-27335

Kofax Power PDF PNG File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Kofax Power PDF. User interaction is required to exploit this vulnerability in that the target must visit a...

Kofax Power PDF 安全漏洞

Kofax Power PDF is a professional PDF editing and management software from Kofax. A security vulnerability exists in Kofax Power PDF that stems from a specific flaw in the handling of PNG files that lacks proper validation of user-supplied data, allowing a remote attacker to read information on a...

Foxit PDF Reader 安全漏洞

Foxit PDF Reader is a PDF reader from China Foxit Foxit.Foxit PDF Editor is a PDF editor from China Foxit Foxit. A code execution vulnerability exists in Foxit PDF Reader and Editor, which can be exploited by an attacker to execute arbitrary code in the context of the current process...

CVE-2024-30339

Foxit PDF Reader AcroForm Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PDF Reader. User interaction is required to exploit this vulnerability in that the target must visit a malicious pa...

Xpdf 安全漏洞

Xpdf is a free PDF viewer and toolkit from Xpdf, Inc. that includes a text extractor, image converter, HTML converter, and more. A security vulnerability exists in Xpdf version 4.05 and earlier versions, which stems from a PDF object loop that can lead to infinite recursion and stack overflow...

PT-2024-21455 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the x86/efistub in the Linux kernel, where the .compat section, a dummy PE section containing the address of the 32-bit entrypoint of the 64-bit kernel image, i...

PDF-XChange Editor 安全漏洞

PDF-XChange Editor is a PDF file viewing software from PDF-XChange, Inc. that runs on Microsoft Windows systems. A security vulnerability exists in PDF-XChange Editor, which originates from an out-of-bounds write vulnerability in the parsing of PDF files. An attacker can exploit this vulnerabilit...

GHSA-PW39-F3M5-CXFC Elasticsearch Uncaught Exception leading to crash

An uncaught exception in Elasticsearch = 8.4.0 and 8.11.1 occurs when an encrypted PDF is passed to an attachment processor through the REST API. The Elasticsearch ingest node that attempts to parse the PDF file will crash. This does not happen with password-protected PDF files or with unencrypte...

CVE-2024-2452

In Eclipse ThreadX NetX Duo prior to 6.4.0, an attacker who can control parameters of the __portable_aligned_alloc() function may trigger an integer wrap-around with an under-sized allocation, enabling subsequent heap buffer overflows. Affected software: Eclipse ThreadX NetX Duo (pre-6.4.0). Root...

CVE-2024-2452 Integer wraparound, under-allocation, and heap buffer overflow in Eclipse ThreadX NetX Duo __portable_aligned_alloc()

In Eclipse ThreadX NetX Duo before 6.4.0, if an attacker can control parameters of portablealignedalloc could cause an integer wrap-around and an allocation smaller than expected. This could cause subsequent heap buffer overflows...