RHSA-2026:7385 Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

Bulletin has no description...

RHSA-2026:17417 Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

Bulletin has no description...

RHSA-2026:17080 Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

Bulletin has no description...

RHSA-2026:16736 Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

Bulletin has no description...

Mattermost 代码问题漏洞

Mattermost is an open-source collaboration platform developed by the American company Mattermost. Versions of Mattermost such as 11.5.1 and earlier, 10.11.13 and earlier, as well as 11.4.3 and earlier, have code vulnerabilities. These vulnerabilities stem from unvalidated proxy image response...

Important: Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: golang1.26: golang1.26-1.26.3-2.2.hum1 aarch64, x8664 golang1.26-bin-1.26.3-2.2.hum1 aarch64, x8664 golang1.26-docs-1.26.3-2.2.hum1 noarch golang1.26-misc-1.26.3-2.2.hum1 noarch...

Out-of-bounds Write

Overview Affected versions of this package are vulnerable to Out-of-bounds Write in the sgiinput.cpp process when handling SGI RLE image files. An attacker can cause a heap buffer overflow and crash the application by supplying a crafted .sgi file with an RLE count exceeding the scanline width...

Out-of-bounds Read

Overview Affected versions of this package are vulnerable to Out-of-bounds Read via the SwapRGBABytes process. An attacker can trigger out-of-bounds memory access by supplying a specially crafted kABGR DPX image with large dimensions, leading to potential reading from or writing to unintended...

Important: Red Hat Security Advisory: Red Hat Advanced Cluster Management for Kubernetes v2.13.7 security update

Red Hat Advanced Cluster Management for Kubernetes 2.13 General Availability release images, which add new features and enhancements, bug fixes, and updated container images. Red Hat Advanced Cluster Management for Kubernetes 2.13 images Red Hat Advanced Cluster Management for Kubernetes provides...

GHSA-J6W6-986J-2M2M Open WebUI Vulnerable to Cross-Site Request Forgery (CSRF) via Image URL Manipulation

Summary An application-wide Cross-Site Request Forgery CSRF vulnerability was found Open-WebUl's image uploading functionality. An attacker can set an image URL to a malicious endpoint, allowing them to perform actions on behalf of a victim user. Any authenticated user can exploit this...

CVE-2026-43909

OpenImageIO is a toolset for reading, writing, and manipulating image files of any image file format relevant to VFX / animation. Prior to 3.0.18.0 and 3.1.13.0, a signed 32-bit integer overflow in the loop index expression i 4 inside SwapRGBABytes causes the function to compute a large negative...

DEBIAN-CVE-2026-43909

OpenImageIO is a toolset for reading, writing, and manipulating image files of any image file format relevant to VFX / animation. Prior to 3.0.18.0 and 3.1.13.0, a signed 32-bit integer overflow in the loop index expression i 4 inside SwapRGBABytes causes the function to compute a large negative...

UBUNTU-CVE-2026-44636

libsixel is a SIXEL encoder/decoder implementation derived from kmiya's sixel. From to 1.8.7-r1, signed integer overflow in sixelencodehighcolor's allocation size calculation can lead to a heap buffer overflow. The public sixelencode entry point validates only that width and height are greater th...

UBUNTU-CVE-2026-43909

OpenImageIO is a toolset for reading, writing, and manipulating image files of any image file format relevant to VFX / animation. Prior to 3.0.18.0 and 3.1.13.0, a signed 32-bit integer overflow in the loop index expression i 4 inside SwapRGBABytes causes the function to compute a large negative...

CVE-2026-44636 libsixel: integer overflow in encoder

libsixel is a SIXEL encoder/decoder implementation derived from kmiya's sixel. From to 1.8.7-r1, signed integer overflow in sixelencodehighcolor's allocation size calculation can lead to a heap buffer overflow. The public sixelencode entry point validates only that width and height are greater th...

CVE-2026-44636 libsixel: integer overflow in encoder

libsixel is a SIXEL encoder/decoder implementation derived from kmiya's sixel. From to 1.8.7-r1, signed integer overflow in sixelencodehighcolor's allocation size calculation can lead to a heap buffer overflow. The public sixelencode entry point validates only that width and height are greater th...

Important: Red Hat Security Advisory: multicluster engine for Kubernetes v2.8.6 security update

The multicluster engine for Kubernetes 2.8 General Availability release images, which add new features and enhancements, bug fixes, and updated container images. The multicluster engine for Kubernetes v2.8 images The multicluster engine for Kubernetes provides the foundational components that are...

CVE-2026-43907

OpenImageIO contains a heap-based out-of-bounds write in DPX decoding due to a signed integer overflow in QueryRGBBufferSizeInternal() (DPXColorConverter.cpp). When processing crafted DPX files, 32-bit signed arithmetic with negative multipliers leads to a negative result that is misinterpreted a...

EUVD-2026-30415

OpenImageIO is a toolset for reading, writing, and manipulating image files of any image file format relevant to VFX / animation. Prior to 3.0.18.0 and 3.1.13.0, a signed 32-bit integer overflow in the loop index expression i 4 inside SwapRGBABytes causes the function to compute a large negative...

CVE-2026-43909

OpenImageIO is a toolset for reading, writing, and manipulating image files of any image file format relevant to VFX / animation. Prior to 3.0.18.0 and 3.1.13.0, a signed 32-bit integer overflow in the loop index expression i 4 inside SwapRGBABytes causes the function to compute a large negative...