Medium: python3.11

Issue Overview: There is an issue in CPython when using bytes.decode"unicodeescape", error="ignore|replace". If you are not using the "unicodeescape" encoding or an error handler your usage is not affected. To work-around this issue you may stop using the error= handler and instead wrap the...

Medium: python3.9

Issue Overview: There is an issue in CPython when using bytes.decode"unicodeescape", error="ignore|replace". If you are not using the "unicodeescape" encoding or an error handler your usage is not affected. To work-around this issue you may stop using the error= handler and instead wrap the...

Medium: python3.11

Issue Overview: There is an issue in CPython when using bytes.decode"unicodeescape", error="ignore|replace". If you are not using the "unicodeescape" encoding or an error handler your usage is not affected. To work-around this issue you may stop using the error= handler and instead wrap the...

BIT-PYTHON-MIN-2025-4516 Use-after-free in "unicode_escape" decoder with error handler

There is an issue in CPython when using bytes.decode"unicodeescape", error="ignore|replace". If you are not using the "unicodeescape" encoding or an error handler your usage is not affected. To work-around this issue you may stop using the error= handler and instead wrap the bytes.decode call in ...

SUSE CVE-2022-50222

In the Linux kernel, the following vulnerability has been resolved: tty: vt: initialize unicode screen buffer syzbot reports kernel infoleak at vcsread 1, for buffer can be read immediately after resize operation. Initialize buffer using kzalloc. ---------- include include include include int...

DEBIAN-CVE-2022-50222

In the Linux kernel, the following vulnerability has been resolved: tty: vt: initialize unicode screen buffer syzbot reports kernel infoleak at vcsread 1, for buffer can be read immediately after resize operation. Initialize buffer using kzalloc. ---------- include include include include int...

CVE-2022-50222

In the Linux kernel, the following vulnerability has been resolved: tty: vt: initialize unicode screen buffer syzbot reports kernel infoleak at vcsread 1, for buffer can be read immediately after resize operation. Initialize buffer using kzalloc. ---------- include include include include int...

CVE-2025-1088 Very long unicode dashboard title or panel name can hang the frontend

In Grafana, an excessively long dashboard title or panel name will cause Chromium browsers to become unresponsive due to Improper Input Validation vulnerability in Grafana. This issue affects Grafana: before 11.6.2 and is fixed in 11.6.2 and higher...

CVE-2022-50222: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: tty: vt: initialize unicode screen buffer syzbot reports kernel infoleak at vcsread 1, for buffer can be read immediately after resize operation. Initialize buffer using kzalloc. ---------- include include include include int...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from vt not initializing the unicode screen buffer, which could lead to information disclosure...

Ubuntu: Security Advisory (USN-7570-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 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...

DoS in Dashboard Titles in Grafana

In Grafana, an excessively long dashboard title or panel name will cause Chromium browsers to become unresponsive due to Improper Input Validation vulnerability in Grafana. This issue affects Grafana: before 11.6.2 and is fixed in 11.6.2 and higher. Credits: Jinay Patel and Shrey Shah for...

USN-7570-1 python3.13, python3.12, python3.11, python3.10, python3.9, python3.8, python3.7, python3.6 vulnerabilities

It was discovered that Python incorrectly handled certain unicode characters during decoding. An attacker could possibly use this issue to cause a denial of service. CVE-2025-4516 It was discovered that Python incorrectly handled unicode encoding of email headers with list separators in folded...

USN-7570-1: Python vulnerabilities

It was discovered that Python incorrectly handled certain unicode characters during decoding. An attacker could possibly use this issue to cause a denial of service. CVE-2025-4516 It was discovered that Python incorrectly handled unicode encoding of email headers with list separators in folded...

Astra Linux – Vulnerability in Firefox

A carefully crafted URL containing specific Unicode characters could conceal the true origin of the page, leading to a potential spoofing attack. This vulnerability was fixed in Firefox 137, Firefox ESR 128.9, Thunderbird 137, and Thunderbird 128.9...

TencentOS Server 3: rust-toolset:rhel8 (TSSA-2022:0116)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2022:0116 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...

[SECURITY] Fedora 41 Update: mingw-icu-74.2-4.fc41

ICU is a set of C and C++ libraries that provides robust and full-featured Unicode and locale support. The library provides calendar support, conversions for many character sets, language sensitive collation, date and time formatting, support for many locales, message catalogs and resources,...

[SECURITY] Fedora 42 Update: mingw-icu-76.1-3.fc42

ICU is a set of C and C++ libraries that provides robust and full-featured Unicode and locale support. The library provides calendar support, conversions for many character sets, language sensitive collation, date and time formatting, support for many locales, message catalogs and resources,...

libxml2: Out-of-Bounds Read in libxml2

A flaw was found in libxml2. This vulnerability allows out-of-bounds memory access due to incorrect handling of return values in xmlPythonFileRead and xmlPythonFileReadRaw. This is caused by a mismatch between the length of the file in bytes vs the length in characters, as unicode characters can...

CVE-2025-40912

A denial-of-service vulnerability has been discovered in the CPAN CryptX module. This flaw can be triggered by an attacker who is able to supply specially malformed Unicode input. Such malicious input could lead to a program crash, impacting the availability of any applications or services that...