Implementation error in Namespace.fuse() leads to a wrong unicode representation

Lines of code Vulnerability details Impact The font class of a tile will be always considered as 0 emoji when a user registers a name. Proof of Concept To register a name, fuse is used taking as input the data of the characters. The name to register is a string created by converting the character...

PT-2023-5270

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 112 Firefox for Android versions prior to 112 Focus for Android versions prior to 112 Description The issue is related to multiple race conditions in the font initialization, which could lead to memory corruption and...

Fuse function only allows creation of emoji typed characters, and does not allow creation of other font classes like text.

Lines of code Vulnerability details Impact The fuse function only allows creation of emoji typed characters due to this line in the fuse function: bytes memory charAsBytes = Utils.characterToUnicodeBytes0, tileData.characterIndex, characterModifier;, which only accepts a fontClass of 0 as the fir...

Namespace: Fusing will only result in namespaces containing font class 0, irrelevant of fused tiles

Lines of code Vulnerability details H-02 Namespace: Fusing will only result in namespaces containing font class 0, irrelevant of fused tiles After minting trays, a user can fuse tiles from multiple trays into a namespace. A tray tile specifies a character font class, the character's index and the...

Incorrect argument passed to "Utils.characterToUnicodeBytes" in "Namespace.fuse"

Lines of code Vulnerability details Impact The function Namespace.fuse uses Utils.characterToUnicodeBytes to get the unicode bytevalue for a given Tile. The first argument of characterToUnicodeBytes is an uint8 value representing the font class. Instead of passing the font class in the tile data,...

User can fuse an NFT with minimal cost

Lines of code Vulnerability details Impact User can fuse an NFT with minimal cost Proof of Concept The fuse is used to fuse a new Namespace NFT with the referenced tiles,if it is called, the protocol will transfer fusing costs from msg.sender to revenue address. The fusing costs is calculated...

Adobe Illustrator Font Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Adobe Illustrator. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the processing o...

Adobe Illustrator Font Parsing Memory Corruption Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Adobe Illustrator. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the processing o...

Adobe Illustrator Font Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Adobe Illustrator. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the processing o...

Adobe Illustrator Font Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Adobe Illustrator. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the...

Fedora: Security Advisory for freetype (FEDORA-2023-a48406ecd2)

The remote host is missing an update for the Copyright C 2023 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

[SECURITY] Fedora 38 Update: freetype-2.13.0-2.fc38

The FreeType engine is a free and portable font rendering engine, developed to provide advanced font support for a variety of platforms and environments. FreeType is a library which can open and manages font files as well as efficiently load, hint and render individual glyphs. FreeType is not a...

WordPress Font Awesome Plugin < 4.3.2 XSS Vulnerability

The WordPress plugin SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:fontawesome:fontawesome"; ifdescription...

HTML Injection on Settings/Template

Description Found HTML Injection on Template module on Settings. Proof of Concept 1. Login as Administrator and go to Settings. 2. On under Website Settings, go to Template. 3. Specifically, to this URL - https://demo.microweber.org/demo/admin/view:content/action:settings?group=template 4. Then...

Exploit for Integer Overflow or Wraparound in Microsoft

CVE-2023-21716 Microsoft Word RTF Font Table Heap Corruption...

Debian: Security Advisory (DLA-319-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Debian: Security Advisory (DSA-1385-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Adobe Bridge Heap Buffer Overflow RCE

The vulnerability of the Adobe Bridge file manager is related to the issue of writing operations beyond the buffer boundaries in memory when processing embedded fonts. Exploiting this vulnerability allows an attacker to execute arbitrary code using a specially created malicious file or a speciall...

Adobe Bridge Buffer Overflow Unauthorized Access

The vulnerability of the Adobe Bridge file manager is related to reading beyond the buffer boundary in memory during syntax analysis of embedded fonts. Exploiting this vulnerability can allow an attacker to gain unauthorized access to protected information through a specially created malicious fi...

SUSE SLES12 Security Update : xterm (SUSE-SU-2023:0582-1)

The remote SUSE Linux SLES12 / SLESSAP12 host has a package installed that is affected by a vulnerability as referenced in the SUSE-SU-2023:0582-1 advisory. - CVE-2022-45063: Fixed command injection in ESC 50 fontoperation by disabling the change font functionality bsc1205305. Tenable has extract...