CVE-2026-67231

A flaw was found in RabbitMQ. The trust-store plugin incorrectly validates client certificates by only matching the issuer name and serial number, rather than using the full certificate for path validation. This allows a remote attacker, who knows the issuer name and serial number of a whiteliste...

CVE-2026-67218

A flaw was found in RabbitMQ. A user with management tag and virtual host vhost access, but lacking configure permissions, can exploit a vulnerability in the HTTP API for super-stream creation. This flaw allows the user to bypass permission checks and create persistent cluster-wide resources, suc...

CVE-2026-66079

A flaw was found in RabbitMQ. An unauthenticated network attacker can exploit an issue in the AMQP 1.0 listener by sending a specially crafted 19-byte frame. This causes the system to attempt to build a list of approximately 4 billion empty elements, exhausting heap memory and terminating the...

CVE-2026-61819

A flaw was found in pgpartman. A database user with partmanuser privileges can exploit a SQL injection vulnerability by crafting a malicious parent-table name. When the extension is configured to use pgjobmon, this crafted input is improperly processed during an exception, allowing the injection...

CVE-2026-66070

A flaw was found in RabbitMQ. When the management plugin is configured with a wildcard Cross-Origin Resource Sharing CORS origin, it incorrectly reflects the attacker's origin and allows credentials. This vulnerability enables a malicious web page to leverage a signed-in administrator's cached...

CVE-2026-61818

A flaw was found in pgpartman. The undopartition function improperly handles input from partconfig.timeencoder, allowing it to be interpreted as executable SQL code. A user with partmanuser access can inject malicious SQL, which then executes with the privileges of the user invoking undopartition...

CGA-M45M-2W4G-Q9H7

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CGA-X3V2-5PV6-G53X

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CGA-FG23-R5PQ-9Q3F

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CGA-42Q5-F2F3-3FG9

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CGA-4C9V-4M99-5C9C

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CGA-8M6H-9RH7-RG7C

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CGA-G8W8-XXCC-7PV2

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CGA-H278-F95J-43W6

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Moderate: Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update

An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: poppler: poppler-26.08.0-1.1.hum1 aarch64, x8664 poppler-cpp-26.08.0-1.1.hum1 aarch64, x8664 poppler-cpp-devel-26.08.0-1.1.hum1 aarch64, x8664 poppler-devel-26.08.0-1.1.hum1 aarch64, x8664...

poppler: Poppler: Remote integer overflow vulnerability

A flaw was found in Poppler. This vulnerability, an integer overflow, occurs within the JBIG2Stream::readCodeTableSeg function when processing specially crafted JBIG2 image data. A remote attacker could exploit this by providing specially crafted input, which may lead to memory corruption. This...

CVE-2026-95521

A command injection flaw exists in rpm when installing or rebuilding a source RPM . If the source or spec file basenames contain a %() macro construct , rpm executes attacker-controlled shell commands via popen() during the relocation of the source file list. This vulnerability allows for arbitra...

CVE-2026-95521 Rpm: rpm: shell command injection via macro expansion of source/spec file basenames when installing a source rpm

A command injection flaw was found in rpm. Installing or rebuilding a source RPM whose source or spec file basenames contain a % macro construct causes rpm to execute an attacker-controlled shell command via popen while relocating the source file list. This allows arbitrary command execution as t...

EUVD-2026-85878

A command injection flaw was found in rpm. Installing or rebuilding a source RPM whose source or spec file basenames contain a % macro construct causes rpm to execute an attacker-controlled shell command via popen while relocating the source file list. This allows arbitrary command execution as t...

CVE-2026-95521 Rpm: rpm: shell command injection via macro expansion of source/spec file basenames when installing a source rpm

A command injection flaw was found in rpm. Installing or rebuilding a source RPM whose source or spec file basenames contain a % macro construct causes rpm to execute an attacker-controlled shell command via popen while relocating the source file list. This allows arbitrary command execution as t...