EUVD-2025-210056

In the Linux kernel, the following vulnerability has been resolved: PCI: endpoint: Add missing NULL check for allocworkqueue allocworkqueue can return NULL on memory allocation failure. Without proper error checking, this may lead to a NULL pointer dereference when queuework is later called with...

CVE-2026-26824

CVE-2026-26824 affects libxls up to version 1.6.3. The issue is a use of uninitialized memory in the OLE container parser: memory allocated for the Master Sector Allocation Table (MSAT) in read_MSAT() is not fully initialized before being consumed by ole2_validate_sector_chain(), which may cause ...

EUVD-2026-33734

OOM error is possible while attempting to add infinite amount of functions to Function Registry. Affected Spring Products and Versions: Spring Cloud Function 3.2.x: versions prior to 3.2.16 Spring Cloud Function 4.1.x: versions prior to 4.1.10 Spring Cloud Function 4.2.x: versions prior to 4.2.6...

Advisory ROSA-SA-2026-3304

Software: mupdf 1.26.10 Operating System: ROSA-CHROME Unaffected versions: = mupdf-1.26.10-2 Affected versions: mupdf-1.26.10-2 CVE-ID: CVE-2026-25556 BDU-ID: None CVE-Crit: HIGH CVE-DESCRIPTION: A vulnerability related to double-freeing memory exists in MuPDF versions from 1.23.0 to 1.27.0. This...

SUSE CVE-2026-46169

In the Linux kernel, the following vulnerability has been resolved: hfsplus: fix uninit-value by validating catalog record size Syzbot reported a KMSAN uninit-value issue in hfsplusstrcasecmp. The root cause is that hfsbrecread doesn't validate that the on-disk record size matches the expected si...

SUSE CVE-2026-46187

In the Linux kernel, the following vulnerability has been resolved: wifi: rsi: fix kthread lifetime race between self-exit and external-stop RSI driver use both self-exitkthreadcompleteandexit and external-stop kthreadstop when killing a kthread. Generally, kthreadstop is called first, and in thi...

CVE-2026-46166

A flaw was found in the Linux kernel's mac80211 wireless subsystem. This vulnerability arises from unsafe list iteration during radar detection work, where a channel context can be freed while still being processed. This can lead to a use-after-free memory error. A successful exploit could result...

python: Python: Arbitrary code execution or information disclosure via use-after-free in decompression modules

A flaw was found in Python's decompression modules, including lzma.LZMADecompressor, bz2.BZ2Decompressor, and gzip.GzipFile. This vulnerability, a use-after-free, can occur if a program attempts to re-use a decompression object after a memory allocation error, especially when the system is...

CVE-2026-9801 Keycloak: keycloak: denial of service via malformed ldap password policy response

A flaw was found in Keycloak. A remote attacker with high privileges, such as a realm administrator configuring a malicious Lightweight Directory Access Protocol LDAP server or an attacker compromising an upstream LDAP server, could exploit this vulnerability. By sending a malformed LDAP password...

Linux Distros Unpatched Vulnerability : CVE-2026-46010

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix error handling in rxgkextracttoken Fix a missing bit of error handling in...

CVE-2026-46010

A flaw was found in the Linux kernel's rxrpc component. Missing error handling in the rxgkextracttoken function, specifically when rxgkdecryptskb returns an out-of-memory error -ENOMEM, could lead to an unexpected system abort. This vulnerability could allow a local attacker to cause a Denial of...

CVE-2026-45998 rxrpc: Fix potential UAF after skb_unshare() failure

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix potential UAF after skbunshare failure If skbunshare fails to unshare a packet due to allocation failure in rxrpcinputpacket, the skb pointer in the parent rxrpciothread will be NULL'd out. This will likely cause the...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the lack of error handling in the rxgxkextracttoken function. When rxgxkdecryptskb returns -ENOME...

libpng: libpng: Arbitrary code execution due to use-after-free vulnerability

A flaw was found in libpng, a library used for processing PNG Portable Network Graphics image files. This vulnerability arises from improper memory management where a heap-allocated buffer is aliased between internal data structures. When specific functions are called, a freed memory region can...

Important: runfinch-finch

Issue Overview: When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash. CVE-2026-33811 When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a...

TencentOS Server 3: python3 (TSSA-2026:0369)

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-2026:0369 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...

Important: php8.4

Issue Overview: Global buffer over-read in mbconvertencoding with attacker-supplied encoding CVE-2026-6104 In PHP versions 8.2. before 8.2.31, 8.3. before 8.3.31, 8.4. before 8.4.21, and 8.5. before 8.5.6, the SOAP extension's object deduplication mechanism stores pointers to PHP objects in a...

Amazon Linux 2023 : php8.2, php8.2-bcmath, php8.2-cli (ALAS2023-2026-1727)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1727 advisory. In PHP versions 8.2. before 8.2.31, 8.3. before 8.3.31, 8.4. before 8.4.21, and 8.5. before 8.5.6, the SOAP extension's object deduplication mechanism stores pointers to PHP objects in a globa...

SUSE CVE-2024-3220

There is a defect in the CPython standard library module “mimetypes” where on Windows the default list of known file locations are writable meaning other users can create invalid files to cause MemoryError to be raised on Python runtime startup or have file extensions be interpreted as the...

Unity Linux 20.1070e Security Update: jackson-dataformats-binary (UTSA-2026-016707)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-016707 advisory. This affects the package com.fasterxml.jackson.dataformat:jackson-dataformat-cbor from 0 and before 2.11.4, from 2.12.0-rc1 and before 2.12.1. Unchecked allocation o...