K000161028: NGINX ngx_http_charset_module vulnerability CVE-2026-42934

Security Advisory Description NGINX Plus and NGINX Open Source have a vulnerability in the ngxhttpcharsetmodule module. When charset , sourcecharset , and charsetmap and proxypass with disabled buffering "off" directives are configured, unauthenticated attackers can send requests that with...

F5 NGINX Plus和F5 NGINX Open Source 缓冲区错误漏洞

F5 NGINX Plus and F5 NGINX Open Source are both products of the American company F5. F5 NGINX Plus is a software-based application delivery platform. F5 NGINX Open Source is a high-performance web server, reverse proxy server, load balancer, and API gateway. Both F5 NGINX Plus and F5 NGINX Open...

PT-2026-40679

Name of the Vulnerable Software and Affected Versions NGINX Plus affected versions not specified NGINX Open Source affected versions not specified Description A heap buffer over-read exists in the ngx http charset module module. This occurs when the charset, source charset, charset map, and proxy...

nginx-devel -- multiple vulnerabilities

The nginx project reports: nginx 1.31.0 fixes multiple security issues affecting HTTP/2 proxying, rewrite handling, SCGI/uWSGI response handling, charset conversion, HTTP/3 connection migration, and OCSP resolver response processing...

CLSA-2026-1778107793 qt5-qtbase: Fix of 3 CVEs

CVE-2025-5455: fix qDecodeDataUrl crash on malformed data URL with charset - CVE-2024-25580: fix KTX file reading buffer overflow - CVE-2024-39936: delay HTTP/2 communication until encrypted can be responded to includes prerequisite to emit encrypted on H2 path...

OESA-2026-2035 glibc security update

The GNU C Library project provides the core libraries for the GNU system and GNU/Linux systems, as well as many other systems that use Linux as the kernel. These libraries provide critical APIs including ISO C11, POSIX.1-2008, BSD, OS-specific APIs and more. These APIs include such foundational...

CVE-2026-23753

GFI HelpDesk before 4.99.9 contains a stored cross-site scripting vulnerability in the language management functionality where the charset POST parameter is passed directly to SWIFTLanguage::Create without HTML sanitization and subsequently rendered unsanitized by ViewLanguage.RenderGrid. An...

EUVD-2026-23928

GFI HelpDesk before 4.99.9 contains a stored cross-site scripting vulnerability in the language management functionality where the charset POST parameter is passed directly to SWIFTLanguage::Create without HTML sanitization and subsequently rendered unsanitized by ViewLanguage.RenderGrid. An...

CVE-2026-23753

GFI HelpDesk before 4.99.9 contains a stored cross-site scripting vulnerability in the language management functionality where the charset POST parameter is passed directly to SWIFTLanguage::Create without HTML sanitization and subsequently rendered unsanitized by ViewLanguage.RenderGrid. An...

CVE-2026-23753 GFI HelpDesk < 4.99.9 Stored XSS via charset Parameter

GFI HelpDesk before 4.99.9 contains a stored cross-site scripting vulnerability in the language management functionality where the charset POST parameter is passed directly to SWIFTLanguage::Create without HTML sanitization and subsequently rendered unsanitized by ViewLanguage.RenderGrid. An...

CVE-2026-23753 GFI HelpDesk < 4.99.9 Stored XSS via charset Parameter

GFI HelpDesk before 4.99.9 contains a stored cross-site scripting vulnerability in the language management functionality where the charset POST parameter is passed directly to SWIFTLanguage::Create without HTML sanitization and subsequently rendered unsanitized by ViewLanguage.RenderGrid. An...

CVE-2026-23753

GFI HelpDesk

CVE-2026-23753

GFI HelpDesk before 4.99.9 contains a stored cross-site scripting vulnerability in the language management functionality where the charset POST parameter is passed directly to SWIFTLanguage::Create without HTML sanitization and subsequently rendered unsanitized by ViewLanguage.RenderGrid. An...

GFI HelpDesk 安全漏洞

GFI HelpDesk is an open-source service request and ticket management system for enterprise IT support processes developed by GFI. Versions of GFI HelpDesk prior to 4.99.9 contained security vulnerabilities. These vulnerabilities stemmed from insufficient cleaning of the charset POST parameter in...

PT-2026-33821

GFI HelpDesk before 4.99.9 contains a stored cross-site scripting vulnerability in the language management functionality where the charset POST parameter is passed directly to SWIFT Language::Create without HTML sanitization and subsequently rendered unsanitized by View Language.RenderGrid. An...

CVE-2026-4046

A flaw was found in glibc, the GNU C Library. A remote attacker could exploit this vulnerability by providing specially crafted inputs using the IBM1390 or IBM1399 character sets to the iconv function. This could lead to an assertion failure, causing the application to crash and resulting in a...

UBUNTU-CVE-2026-4046

The iconv function in the GNU C Library versions 2.43 and earlier may crash due to an assertion failure when converting inputs from the IBM1390 or IBM1399 character sets, which may be used to remotely crash an application. This vulnerability can be trivially mitigated by removing the IBM1390 and...

CVE-2026-4046 iconv crash due to assertion failure with untrusted input

The iconv function in the GNU C Library versions 2.43 and earlier may crash due to an assertion failure when converting inputs from the IBM1390 or IBM1399 character sets, which may be used to remotely crash an application. This vulnerability can be trivially mitigated by removing the IBM1390 and...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005596)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005596 advisory. In the Linux kernel, the following vulnerability has been resolved: udf: Fix uninitialized array access for some pathnames For filenames that begin with . and are...

CVE-2026-25581

SCEditor is a lightweight WYSIWYG BBCode and XHTML editor. Prior to 3.2.1, if an attacker has the ability control configuration options passed to sceditor.create, like emoticons, charset, etc. then it's possible for them to trigger an XSS attack due to lack of sanitisation of configuration option...