Important: Red Hat Security Advisory: galera and mariadb11.8 security, bug fix, and enhancement update

An update for multiple packages is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

CVE-2026-11979

A flaw was found in libxml2, specifically within the xmlcatalog utility when operating in shell mode. An attacker can exploit multiple stack-based buffer overflows by providing an excessively long input line. This leads to memory corruption, which may cause the application to crash or potentially...

libtiff: libtiff: Arbitrary code execution or denial of service via signed integer overflow in TIFF file processing

A flaw was found in the libtiff library. A remote attacker could exploit a signed integer overflow vulnerability in the putcontig8bitYCbCr44tile function by providing a specially crafted TIFF file. This flaw can lead to an out-of-bounds heap write due to incorrect memory pointer calculations,...

Multiple Mozilla products have buffer overflow vulnerabilities (CNVD-2026-26886)

Mozilla Firefox is an open-source web browser developed by the Mozilla Foundation in the United States. Mozilla Firefox ESR is an extended support version of Firefox the web browser developed by the Mozilla Foundation. Mozilla Thunderbird is an email client software independently developed from t...

PT-2026-53904

Name of the Vulnerable Software and Affected Versions Adobe ColdFusion versions 2025.9 and earlier Description An unrestricted upload of files with dangerous types allows for arbitrary code execution in the context of the current user. This issue can be exploited without requiring any user...

PT-2026-53902

Name of the Vulnerable Software and Affected Versions ColdFusion versions 2025.9 and 2023.20 and earlier Description Improper input validation allows for arbitrary code execution in the context of the current user. This issue can be exploited without requiring any user interaction. Recommendation...

Hitachi Energy e-mesh EMS

SUMMARY Hitachi Energy is aware of a buffer overflow vulnerability that affects e-mesh EMS product versions listed in this document. Successful exploitation of this vulnerability could lead to a buffer overflow condition, potentially resulting in application outages denial of service and...

KLA91123 Multiple vulnerability in Mozilla Firefox

Multiple vulnerability was found in Mozilla Firefox. Malicious users can exploit this vulnerability to cause denial of service, execute arbitrary code. Original advisories MFSA2026-62 Exploitation Related products Mozilla-Firefox CVE list CVE-2026-14241 critical Solution Update to the latest...

Security update for ansible-core (important)

openSUSE security update: security update for ansible-core ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:21097-1 Rating: important References: bsc1267822 Cross-References: CVE-2026-11332 CVSS scores: CVE-2026-11332 SUSE : 7.8...

RockyLinux 8 : mariadb:10.11 (RLSA-2026:33464)

The remote RockyLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:33464 advisory. mariadb: MariaDB Server: Arbitrary code execution via wsrepnotifycmd CVE-2026-49261 Bug Fixes and Enhancements: Rocky Linux8tracker Rebase Galera to...

RHEL 10 : ruby (RHSA-2026:33478)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:33478 advisory. Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management...

RHEL 9 : mariadb:10.11 (RHSA-2026:33482)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:33482 advisory. MariaDB is a multi-user, multi-threaded SQL database server that is binary compatible with MySQL. Security Fixes: mariadb: MariaDB Server:...

RHEL 10 : mariadb10.11 (RHSA-2026:33093)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:33093 advisory. MariaDB is a community developed fork from MySQL - a multi-user, multi-threaded SQL database server. It is a client/server implementation...

PT-2026-54379

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 150.0.7871.47 Description Insufficient validation of untrusted input in WebAppInstalls allows a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. Recommendations Update Google...

RHEL 10 : perl-IO-Compress (RHSA-2026:30860)

The remote Redhat Enterprise Linux 10 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:30860 advisory. This distribution provides a Perl interface to allow reading and writing of compressed data created with the zlib and bzip2 libraries. IO-Compress...

PT-2026-53947

Name of the Vulnerable Software and Affected Versions IBM Langflow OSS versions 1.0.0 through 1.10.0 Description Improper validation of flow nodes that have missing or empty component type fields can lead to arbitrary code execution. Arbitrary code execution occurs when an attacker can run...

The vulnerability of the publickey_response_success() function in the libssh2 library allows a attacker to cause a service failure or execute arbitrary code.

The vulnerability of the publickeyresponsesuccess function in the libssh2 library is related to integer overflow. Exploiting this vulnerability could allow a malicious actor to cause service failures or execute arbitrary code...

PT-2026-53906

Name of the Vulnerable Software and Affected Versions Adobe Campaign Classic versions prior to 7.4.3 build 9396 Description An incorrect authorization issue exists that allows for arbitrary code execution in the context of the current user. This flaw does not require user interaction to be...

PT-2026-54005

Name of the Vulnerable Software and Affected Versions picklescan versions prior to 0.0.29 Description The software fails to detect the built-in trace.Trace.run function during the analysis of pickle files. This allows remote attackers to embed malicious code within the reduce method of a crafted...

ALSA-2026:33412 Important: galera and mariadb11.8 security, bug fix, and enhancement update

MariaDB is a community developed fork from MySQL - a multi-user, multi-threaded SQL database server. It is a client/server implementation consisting of a server daemon mariadbd and many different client programs and libraries. The base package contains the standard MariaDB/MySQL client programs a...