Inefficient Decoding

pypdf is vulnerable to inefficient decoding of ASCIIHexDecode streams. The vulnerability is due to an attacker being able to craft a PDF which leads to long runtimes, where accessing a stream uses the /ASCIIHexDecode filter and can be exploited by attackers to cause a denial of service...

Security update for python-PyPDF2 (important)

openSUSE security update: security update for python-pypdf2 ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:20333-1 Rating: important References: bsc1248089 bsc1258691 bsc1258692 bsc1258693 bsc1258934 bsc1258940 Cross-References: CVE-2025-55197...

OPENSUSE-SU-2026:20333-1 Security update for python-PyPDF2

This update for python-PyPDF2 fixes the following issues: Changes in python-PyPDF2: - CVE-2026-27628: Fixed infinite loop when loading circular /Prev entries in cross-reference streams bsc1258940 - CVE-2026-27888: Fixed issue where manipulated FlateDecode XFA streams can exhaust RAM bsc1258934 -...

📄 pypdf Memory Exhaustion / Denial of Service

pypdf versions prior to 6.7.3 were vulnerable to a denial of service condition caused by uncontrolled memory allocation during decompression of XFA streams. An attacker could craft a malicious PDF file containing a highly compressed stream using /FlateDecode...

NewStart CGSL MAIN 6.06 (SP) : cups Multiple Vulnerabilities (NS-SA-2026-0005)

The remote NewStart CGSL host, running version MAIN 6.06 SP, has cups packages installed that are affected by multiple vulnerabilities: - ipp.c in cupsd in CUPS 1.4.4 and earlier does not properly allocate memory for attribute values with invalid string data types, which allows remote attackers t...

pypdf 安全漏洞

pypdf is an open-source, free Python library developed by py-pdf. It allows for splitting, merging, cropping, and converting pages within PDF files. Prior to version 6.7.5, pypdf had a security vulnerability. This vulnerability stemmed from the use of the /ASCIIHexDecode filter when accessing...

TencentOS Server 4: samba (TSSA-2026:0120)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:0120 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...

📄 Adobe DNG SDK 1.7.1 2410 Integer Overflow

A potential security issue may arise when processing DNG Digital Negative files that embed JPEG XL JXL compressed image streams if image dimensions are not properly validated before memory allocation. In this scenario, specially crafted width and height values are embedded inside the JPEG XL stre...

Security Bulletin: IBM Event Streams is vulnerable to proxy bypass

Summary IBM Event Streams is vulnerable to proxy bypass due to improper handling of IPv6 zoneID CVE-2025-22870 Vulnerability Details CVEID:CVE-2025-22870 DESCRIPTION: Matching of hosts against proxy patterns can improperly treat an IPv6 zone ID as a hostname component. For example, when the NOPRO...

Security Bulletin: IBM Event Streams is vulnerable to improper access control

Summary IBM Event Streams is vulnerable to improper access control leading to potential classloader access in Apache Commons BeanUtils CVE-2025-48734 Vulnerability Details CVEID:CVE-2025-48734 DESCRIPTION: Improper Access Control vulnerability in Apache Commons. A special BeanIntrospector class w...

Security Bulletin: IBM Event Streams is vulnerable to a denial of service

Summary IBM Event Streams is vulnerable to a denial of service due to inefficient handling of slow SSH key exchanges CVE-2025-22869 Vulnerability Details CVEID:CVE-2025-22869 DESCRIPTION: SSH servers which implement file transfer protocols are vulnerable to a denial of service attack from clients...

Security Bulletin: IBM Event Streams is vulnerable to unintended response header modification

Summary IBM Event Streams is vulnerable to unintended response header modification due to a flaw in the on-headers module CVE-2025-7339 Vulnerability Details CVEID:CVE-2025-7339 DESCRIPTION: on-headers is a node.js middleware for listening to when a response writes headers. A bug in on-headers...

Security Bulletin: IBM Event Streams is vulnerable to a denial of service

Summary IBM Event Streams is vulnerable to a denial of service due to excessive regular expression complexity in brace‑expansion CVE-2025-5889 Vulnerability Details CVEID:CVE-2025-5889 DESCRIPTION: A vulnerability was found in juliangruber brace-expansion up to 1.1.11/2.0.1/3.0.0/4.0.0. It has be...

Security Bulletin: IBM Event Streams is vulnerable to a denial of service

Summary IBM Event Streams is vulnerable to a denial of service due to non‑linear parsing of malicious input. CVE-2024-45338 Vulnerability Details CVEID:CVE-2024-45338 DESCRIPTION: An attacker can craft an input to the Parse functions that would be processed non-linearly with respect to its length...

SUSE CVE-2026-21438

webtransport-go is an implementation of the WebTransport protocol. Prior to 0.10.0, an attacker can cause unbounded memory consumption repeatedly creating and closing many WebTransport streams. Closed streams were not removed from an internal session map, preventing garbage collection of their...

SUSE CVE-2026-25140

apko allows users to build and publish OCI container images built from apk packages. From version 0.14.8 to before 1.1.1, an attacker who controls or compromises an APK repository used by apko could cause resource exhaustion on the build host. The ExpandApk function in...

CVE-2026-20801

Cleartext Transmission of Sensitive Information CWE-319 in a component used in the Gallagher Hanwha VMS and Gallagher NxWitness VMS integrations allows unprivileged users with local network access to view live video streams. This issue affects all versions of Gallagher NxWitness VMS integration...

CVE-2026-20801

Cleartext Transmission of Sensitive Information CWE-319 in a component used in the Gallagher Hanwha VMS and Gallagher NxWitness VMS integrations allows unprivileged users with local network access to view live video streams. This issue affects all versions of Gallagher NxWitness VMS integration...

CVE-2026-20801

Cleartext Transmission of Sensitive Information CWE-319 in a component used in the Gallagher Hanwha VMS and Gallagher NxWitness VMS integrations allows unprivileged users with local network access to view live video streams. This issue affects all versions of Gallagher NxWitness VMS integration...

CVE-2026-20801

Cleartext Transmission of Sensitive Information CWE-319 in a component used in the Gallagher Hanwha VMS and Gallagher NxWitness VMS integrations allows unprivileged users with local network access to view live video streams. This issue affects all versions of Gallagher NxWitness VMS integration...