CVE-2020-15999

CVE-2020-15999 Здесь вы найдёте все ресурсы для выполнения PoC для CVE-2020-15999 в Google Chrome и Ftview Ubuntu. В этом репозитории две папки, по одной для каждой программы. Google Chrome Для воспроизведения эксплойта вам нужно установить версию Google Chrome до 86.0.4240.111. В моём случае я...

php-exploit_cve-2022-31630

CVE-2022-31630 – Доказательство концепции эксплуатации Предупреждение: Этот код создан исключительно в образовательных целях и для тестирования в изолированной лабораторной среде. Использование в других системах без разрешения незаконно и безответственно. 📌 Описание CVE-2022-31630 — это уязвимост...

CVE-2022-31630---Proof-of-Concept-Exploit-untuk-PHP-7.4.33

CVE-2022-31630 - PHP 7.4.33용 개념 증명 익스플로잇 경고: 이 코드는 교육 목적과 격리된 실험실 환경에서의 테스트를 위해서만 제작되었습니다. 허가 없이 다른 시스템에서 사용하는 것은 불법이며 책임을 질 수 없습니다. 📋 설명 CVE-2022-31630은 PHP GD 확장의 imageloadfont 함수에서 발생하는 OOBOut-of-Bounds 읽기 취약점입니다. 이 취약점으로 인해 PHP 애플리케이션이 로드하는 글꼴 파일을 제어할 수 있는 공격자가 할당된 버퍼 경계를 벗어난 데이터를 읽을 수 있으며, 이...

EUVD-2026-77900

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. Processing a maliciously crafted font file may lead to unexpected...

CVE-2026-84524

CVE-2026-84524 is an out-of-bounds read in Apple's FontParser component, affecting a wide range of Apple platforms including iOS 26.7, iPadOS 26.7, iOS 27, iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, and watchOS 27 (Apple Watch Series 9 and later)....

CVE-2026-84524

An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. Processing a maliciously crafted font file may lead to unexpected...

Astra Linux – Vulnerability in Chromium

Integer overflow in PDFium in Google Chrome prior to version 148.0.7778.216 allowed a remote attacker who had compromised the renderer process to execute arbitrary code inside a sandbox via a crafted font file. Chromium security severity: High...

CVE-2026-71393

A flaw was found in GNU Emacs, specifically in GNU Emacs for Android. An integer overflow can occur when a specially crafted font file is processed on 32-bit systems due to an improper overflow checking. This can cause an undersized heap allocation and subsequently a heap-based buffer overflow,...

CVE-2026-71394

A flaw was found in GNU Emacs, specifically in GNU Emacs for Android. The parser can return a structure with uninitialized heap memory when a specially crafted font file is processed due to an improper validation. This can lead to the use of uninitialized heap data, potentially resulting in...

CVE-2026-71394

GNU Emacs for Android improperly validates the table header input in sfntreadtabledirectory in src/sfnt.c. Due to an incorrect comparison variable in the read-length check, a crafted font file that claims to contain more table directory entries than actually present causes the parser to return a...

Linux Distros Unpatched Vulnerability : CVE-2026-71394

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - GNU Emacs for Android improperly validates the table header input in sfntreadtabledirectory in src/sfnt.c. Due to an incorrect comparison variable in the...

xorg: X11: xserver: X.org: glamor Font Atlas Heap Buffer Overflow

A flaw was found in the glamorfontget function of the xorg-x11-server. This vulnerability, a heap buffer overflow, occurs when the server processes a specially crafted PCF font file where individual glyph metrics exceed the declared maximum bounds. An authenticated X client can exploit this by...

python-pillow: Pillow: Denial of Service via crafted BDF font file

A flaw was found in Pillow, a Python imaging library. This vulnerability allows a remote attacker to cause a Denial of Service DoS by providing a specially crafted BDF font file. The library's image processing function fails to properly validate dimensions from the font file, bypassing a critical...

python-pillow: Pillow: Denial of Service via crafted BDF font file

A flaw was found in Pillow, a Python imaging library. This vulnerability allows a remote attacker to cause a Denial of Service DoS by providing a specially crafted BDF font file. The library's image processing function fails to properly validate dimensions from the font file, bypassing a critical...

python-pillow: Pillow: Denial of Service via crafted BDF font file

A flaw was found in Pillow, a Python imaging library. This vulnerability allows a remote attacker to cause a Denial of Service DoS by providing a specially crafted BDF font file. The library's image processing function fails to properly validate dimensions from the font file, bypassing a critical...

xorg: X11: xserver: X.org: glamor Font Atlas Heap Buffer Overflow

A flaw was found in the glamorfontget function of the xorg-x11-server. This vulnerability, a heap buffer overflow, occurs when the server processes a specially crafted PCF font file where individual glyph metrics exceed the declared maximum bounds. An authenticated X client can exploit this by...

python-pillow: Pillow: Denial of Service via crafted BDF font file

A flaw was found in Pillow, a Python imaging library. This vulnerability allows a remote attacker to cause a Denial of Service DoS by providing a specially crafted BDF font file. The library's image processing function fails to properly validate dimensions from the font file, bypassing a critical...

SUSE CVE-2026-33812

Parsing a malicious font file can cause excessive memory allocation...

CVE-2026-54081

veraPDF PDF parser is a PDF parser for veraPDF. Prior to 1.30.2 and 1.31.23, veraPDF-parser contains a denial-of-service vulnerability in veraPDF-parser/src/main/java/org/verapdf/pd/font/type1/Type1FontProgram.java and veraPDF-parser/src/main/java/org/verapdf/parser/postscript/PSOperator.java,...

GHSA-7C26-995W-6F47 veraPDF Parser DoS via PostScript Type 1 Font Programs

Summary Description A PostScript-interpreter-driven Denial of Service CWE-1325 vulnerability in veraPDF allows a remote attacker to exhaust validator memory or CPU by submitting a PDF whose Type 1 font /FontFile is a font program containing attacker-supplied PostScript. veraPDF's Type 1 font...