CVE-2026-106113

The ImageSharp 2D graphics library (versions 2.0.0 through 4.1.2 ) is vulnerable to an out-of-bounds access during the decoding of an attacker-supplied 32-bit floating-point TIFF as Image . When HistogramEqualization is applied, ColorNumerics.GetBT709Luminance can produce non-finite or out-of-ran...

CVE-2026-106113 ImageSharp: HistogramEqualization uses an unvalidated luminance as an unchecked histogram index

ImageSharp is a 2D graphics library. From 2.0.0 until 4.1.2, decoding an attacker-supplied 32-bit floating-point TIFF as Image and applying HistogramEqualization can produce a non-finite or out-of-range luminance in ColorNumerics.GetBT709Luminance. GrayscaleLevelsRowOperation.Invoke uses the...

CVE-2026-106113 ImageSharp: HistogramEqualization uses an unvalidated luminance as an unchecked histogram index

ImageSharp is a 2D graphics library. From 2.0.0 until 4.1.2, decoding an attacker-supplied 32-bit floating-point TIFF as Image and applying HistogramEqualization can produce a non-finite or out-of-range luminance in ColorNumerics.GetBT709Luminance. GrayscaleLevelsRowOperation.Invoke uses the...

USN-8890-1: libsoup vulnerabilities

It was discovered that libsoup incorrectly handled certain HTTP/2 requests. A remote attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 24.04 LTS and Ubuntu 26.04 LTS. CVE-2026-4271 It was discovered that libsoup incorrectly handled certain HTTPS...

CVE-2026-98282

In the Linux kernel, the following vulnerability has been resolved: powerpc/iommu: Fix the overflow validation in iommutcecheckioba The commit b1af23d836f8 "KVM: PPC: iommu: Unify TCE checking" unified IOBA parameter checking across KVM and VFIO into iommutcecheckioba. While doing so, the passed ...

EUVD-2026-93210

In the Linux kernel, the following vulnerability has been resolved: powerpc/iommu: Fix the overflow validation in iommutcecheckioba The commit b1af23d836f8 "KVM: PPC: iommu: Unify TCE checking" unified IOBA parameter checking across KVM and VFIO into iommutcecheckioba. While doing so, the passed ...

PT-2026-106830

Name of the Vulnerable Software and Affected Versions ImageSharp versions 2.0.0 through 4.1.1 Description Decoding a 32-bit floating-point TIFF as Image and applying HistogramEqualization can produce a non-finite or out-of-range luminance in ColorNumerics.GetBT709Luminance. The...

Security Bulletin: IBM Event Endpoint Management is affected by a vulnerability in the uuid package

Summary IBM Event Endpoint Management is affected by a vulnerability in the uuid package that may allow out-of-range writes to caller-provided buffers when generating certain UUID versions. Vulnerability Details CVEID:CVE-2026-41907 DESCRIPTION: uuid is for the creation of RFC9562 formerly RFC412...

Astra Linux – Vulnerability in Rails

Active Storage allows users to attach cloud and local files in Rails applications. Before versions 8.1.2.1, 8.0.4.1, and 7.2.3.1, when serving files through Active Storage’s proxy delivery mode, the proxy controller would load the entire requested byte range into memory before sending it. A reque...

Astra Linux – Vulnerability in libsoup2.4

A flaw was discovered in libsoup. The implementation of HTTP range requests is vulnerable to a resource consumption attack. This flaw allows a malicious client to request the same range multiple times in a single HTTP request, causing the server to use large amounts of memory. This does not resul...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: iommu/arm-smmu-v3: Fixed the soft lockup triggered by armsmmumminvalidaterange. When running an SVA case, the following soft lockup is triggered: -------------------------------------------------------------------- watchdog:...

Astra Linux – Vulnerability in Squid

A issue was discovered in Squid before version 4.15 and 5.x before version 5.0.6. Due to a memory-management bug, it is vulnerable to a Denial of Service attack targeting all clients using the proxy through HTTP Range request processing...

Astra Linux – Vulnerability in Squid

A issue was discovered in Squid before versions 4.15 and 5.x before version 5.0.6. An integer overflow problem allows a remote server to cause a Denial of Service when delivering responses to HTTP Range requests. The issue is triggered by a header that is expected to exist in HTTP traffic, withou...

Astra Linux – Vulnerability in curl

curl 7.1.1 up to and including 7.75.0 is vulnerable to a “Exposure of Private Personal Information to an Unauthorized Actor” by leaking credentials in the HTTP Referer: header. libcurl does not remove user credentials from the URL when automatically filling in the Referer: HTTP request header fie...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: BPF: Protection against integer overflows for stack access sizes This patch reintroduces protection against access to stack memory having a negative value. The access size can appear negative due to overflow in its signed integer...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: iomap: The read range is adjusted correctly for positions that are not block-aligned. The iomapadjustreadrange function assumes that the position and length passed in are block-aligned. However, this is not always the case, as...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: BPF: Do not use tnumrange for array range checking when dealing with poke descriptors. Hsin-Wei reported a KASAN issue triggered by their BPF runtime fuzzer, which is based on a customized syzkaller: - BUG: KASAN: Out-of-bound...

Astra Linux – Vulnerability in Firefox and Thunderbird

A malicious website could have learned the size of a cross-origin resource that supported Range requests. This vulnerability affects Thunderbird 91.10, Firefox 101, and Firefox ESR 91.10...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: netfilter: ctnetlink: Use netlink policy range checks. Replace manual range and mask validations with netlink policy annotations in the ctnetlink code paths. This ensures that the netlink core rejects invalid values early and...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15

In the Linux kernel, the following vulnerabilities have been resolved: mm/gup: fixed guppudrange for dax For dax pud, pudhuge returns true on x86. Therefore, the function works as long as hugetlb is configured. However, dax does not depend on hugetlb. Commit 414fd080d125 “mm/gup: fixed guppmdrang...