fast-xml-parser has RangeError DoS Numeric Entities Bug

Summary A RangeError vulnerability exists in the numeric entity processing of fast-xml-parser when parsing XML with out-of-range entity code points e.g., or . This causes the parser to throw an uncaught exception, crashing any application that processes untrusted XML input. Details The...

PT-2026-5480

Name of the Vulnerable Software and Affected Versions Code Blocks version 17.12 Description Code Blocks 17.12 contains a local buffer overflow that allows attackers to execute arbitrary code. This is achieved by crafting a malicious file name with Unicode characters. Attackers can trigger the iss...

SUSE CVE-2026-1489

A flaw was found in GLib. An integer overflow vulnerability in its Unicode case conversion implementation can lead to memory corruption. By processing specially crafted and extremely large Unicode strings, an attacker could trigger an undersized memory allocation, resulting in out-of-bounds write...

CVE-2026-1489

A flaw was found in GLib. An integer overflow vulnerability in its Unicode case conversion implementation can lead to memory corruption. By processing specially crafted and extremely large Unicode strings, an attacker could trigger an undersized memory allocation, resulting in out-of-bounds write...

AZL-76469 CVE-2026-1489 affecting package glib 2.71.0-9

A flaw was found in GLib. An integer overflow vulnerability in its Unicode case conversion implementation can lead to memory corruption. By processing specially crafted and extremely large Unicode strings, an attacker could trigger an undersized memory allocation, resulting in out-of-bounds write...

AZL-76545 CVE-2026-1489 affecting package glib 2.78.6-7

A flaw was found in GLib. An integer overflow vulnerability in its Unicode case conversion implementation can lead to memory corruption. By processing specially crafted and extremely large Unicode strings, an attacker could trigger an undersized memory allocation, resulting in out-of-bounds write...

CVE-2026-1489

A flaw was found in GLib. An integer overflow vulnerability in its Unicode case conversion implementation can lead to memory corruption. By processing specially crafted and extremely large Unicode strings, an attacker could trigger an undersized memory allocation, resulting in out-of-bounds write...

UBUNTU-CVE-2026-1489

A flaw was found in GLib. An integer overflow vulnerability in its Unicode case conversion implementation can lead to memory corruption. By processing specially crafted and extremely large Unicode strings, an attacker could trigger an undersized memory allocation, resulting in out-of-bounds write...

EUVD-2026-4826

A flaw was found in GLib. An integer overflow vulnerability in its Unicode case conversion implementation can lead to memory corruption. By processing specially crafted and extremely large Unicode strings, an attacker could trigger an undersized memory allocation, resulting in out-of-bounds write...

CVE-2026-1489

A flaw was found in GLib. An integer overflow vulnerability in its Unicode case conversion implementation can lead to memory corruption. By processing specially crafted and extremely large Unicode strings, an attacker could trigger an undersized memory allocation, resulting in out-of-bounds write...

CVE-2026-1489 Glib: glib: memory corruption via integer overflow in unicode case conversion

A flaw was found in GLib. An integer overflow vulnerability in its Unicode case conversion implementation can lead to memory corruption. By processing specially crafted and extremely large Unicode strings, an attacker could trigger an undersized memory allocation, resulting in out-of-bounds write...

CVE-2026-1489 Glib: glib: memory corruption via integer overflow in unicode case conversion

A flaw was found in GLib. An integer overflow vulnerability in its Unicode case conversion implementation can lead to memory corruption. By processing specially crafted and extremely large Unicode strings, an attacker could trigger an undersized memory allocation, resulting in out-of-bounds write...

CVE-2026-1489

GLib contains an integer overflow in its Unicode case conversion implementation that can cause memory corruption when processing specially crafted, extremely large Unicode strings, potentially triggering an undersized memory allocation and out-of-bounds writes, leading to application crashes or i...

CVE-2026-1489

A flaw was found in GLib. An integer overflow vulnerability in its Unicode case conversion implementation can lead to memory corruption. By processing specially crafted and extremely large Unicode strings, an attacker could trigger an undersized memory allocation, resulting in out-of-bounds write...

CVE-2026-1489

A flaw was found in GLib. An integer overflow vulnerability in its Unicode case conversion implementation can lead to memory corruption. By processing specially crafted and extremely large Unicode strings, an attacker could trigger an undersized memory allocation, resulting in out-of-bounds write...

Astra Linux – Vulnerability in GhostScript

A issue was discovered in Artifex Ghostscript prior to version 10.05.0. A buffer overflow occurs when converting glyphs to Unicode in the psi/zbfont.c file...

Astra Linux – Vulnerability in ICU

A stack buffer overflow was detected in the International components for Unicode ICU. While running the genrb binary, the ‘subtag’ structure exceeded its limit at the SRBRoot::addTag function. This issue may lead to memory corruption and the execution of arbitrary local code...

Astra Linux – Vulnerability in Python 3.11

When an address list is folded, and the separating comma ends up on a folded line that needs to be encoded using Unicode, then the separator itself must also be encoded using Unicode. The expected behavior is that the separating comma remains a plain comma. However, this can lead to the address...

Glib buffer error vulnerability

Glib is a generic, portable utility library for the GNOME project. It provides many useful data types, macros, type conversions, string utilities, file utilities, and abstraction for main loops. Glib has a buffer error vulnerability, which stems from integer overflows in the implementation of...

Out-of-bounds Write

Overview Affected versions of this package are vulnerable to Out-of-bounds Write via the realtolower and outputmarks functions. An attacker can cause memory corruption and potentially crash or destabilize applications by submitting specially crafted and extremely large Unicode strings. Remediatio...