CVE-2025-12474

The CVE describes a vulnerability in libjxl where a specially crafted file can cause the decoder to read pixel data from uninitialized memory, due to referencing an outside-image-bound area in later patches and an optimization that omits populating those areas. Several connected advisories confir...

CVE-2025-12474

A specially-crafted file can cause libjxl's decoder to read pixel data from uninitialized but allocated memory. This can be done by causing the decoder to reference an outside-image-bound area in a subsequent patches. An incorrect optimization causes the decoder to omit populating those areas...

Use of Uninitialized Resource

Overview Affected versions of this package are vulnerable to Use of Uninitialized Resource due to an uninitialized memory read in the decoder. An attacker can cause a denial of service by submitting specially crafted input that triggers the incorrect optimization in patch handling. Remediation...

CVE-2025-12474

A specially-crafted file can cause libjxl's decoder to read pixel data from uninitialized but allocated memory. This can be done by causing the decoder to reference an outside-image-bound area in a subsequent patches. An incorrect optimization causes the decoder to omit populating those areas...

CVE-2026-1837

A specially-crafted file can cause libjxl's decoder to write pixel data to uninitialized unallocated memory. Soon after that data from another uninitialized unallocated region is copied to pixel data. This can be done by requesting color transformation of grayscale images to another grayscale col...

CVE-2026-1837 libjxl: Out-of-bounds write in grayscale color transformation when using LCMS2

A specially-crafted file can cause libjxl's decoder to write pixel data to uninitialized unallocated memory. Soon after that data from another uninitialized unallocated region is copied to pixel data. This can be done by requesting color transformation of grayscale images to another grayscale col...

CVE-2026-1837

The connected records confirm CVE-2026-1837 affects libjxl’s decoder when LCMS2 is used as the CMS. A specially-crafted file can trigger an out-of-bounds write by transforming grayscale images to another grayscale color space, where buffers allocated for 1-float-per-pixel are treated as 3-float-p...

CVE-2026-1837 libjxl: Out-of-bounds write in grayscale color transformation when using LCMS2

A specially-crafted file can cause libjxl's decoder to write pixel data to uninitialized unallocated memory. Soon after that data from another uninitialized unallocated region is copied to pixel data. This can be done by requesting color transformation of grayscale images to another grayscale col...

CVE-2026-1837

A specially-crafted file can cause libjxl's decoder to write pixel data to uninitialized unallocated memory. Soon after that data from another uninitialized unallocated region is copied to pixel data. This can be done by requesting color transformation of grayscale images to another grayscale col...

CVE-2026-1837

A specially-crafted file can cause libjxl's decoder to write pixel data to uninitialized unallocated memory. Soon after that data from another uninitialized unallocated region is copied to pixel data. This can be done by requesting color transformation of grayscale images to another grayscale col...

CVE-2025-58466

A use of uninitialized variable vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to denial of service conditions, or modify control flow in unexpected ways. We have alread...

CVE-2025-58466

A use of uninitialized variable vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to denial of service conditions, or modify control flow in unexpected ways. We have alread...

CVE-2025-58466 QTS, QuTS hero

A use of uninitialized variable vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to denial of service conditions, or modify control flow in unexpected ways. We have alread...

CVE-2025-58466 QTS, QuTS hero

A use of uninitialized variable vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to denial of service conditions, or modify control flow in unexpected ways. We have alread...

CVE-2025-58466

A use of uninitialized variable vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to denial of service conditions, or modify control flow in unexpected ways. We have alread...

RLSA-2026:2421 Important: nodejs:22 security update

Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fixes: nodejs: Nodejs filesystem permissions bypass CVE-2025-55132 nodejs: Nodejs denial of service CVE-2026-21637 nodejs: Nodejs denial of service...

nodejs:20 security update

An update is available for nodejs, nodejs-nodemon, module.nodejs-packaging, nodejs-packaging, module.nodejs, module.nodejs-nodemon. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability...

QNAP Systems QTS和QNAP Systems QuTS hero 安全漏洞

QNAP Systems QTS and QNAP Systems QuTS Hero are both software products with data storage and management functions developed by QNAP Systems, a company based in Taiwan, China. There were security vulnerabilities in versions of QNAP Systems QTS 5.2.8.3332 and QNAP Systems QuTS Hero h5.2.8.3321. The...

Linux Distros Unpatched Vulnerability : CVE-2025-12474

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A specially-crafted file can cause libjxl's decoder to read pixel data from uninitialized but allocated memory. This can be done by causing the decoder to...

libjxl 安全漏洞

libjxl is an open-source implementation of the JPEG XL image format. There is a security vulnerability in libjxl; this vulnerability arises from the decoder potentially writing pixel data to uninitialized, unallocated memory when processing specially crafted files, which may lead to information...