CVE-2026-19023

Untrusted pointer dereference in the renderbinoutput function in the h5dump tool in HDF5 before 2.3.0 allows attackers to cause a denial of service via a variable-length string dataset with more than one element dumped in binary mode, which corrupts the per-element stride calculation and causes...

DEBIAN-CVE-2026-19023

Untrusted pointer dereference in the renderbinoutput function in the h5dump tool in HDF5 before 2.3.0 allows attackers to cause a denial of service via a variable-length string dataset with more than one element dumped in binary mode, which corrupts the per-element stride calculation and causes...

postgresql: PostgreSQL libpq: Buffer overflow allows server superuser to overwrite client stack memory

A flaw was found in PostgreSQL libpq. A server superuser can exploit a buffer overflow vulnerability in the PQfn function, which is used by client functions such as loexport, loread, lolseek64, and lotell64. This allows the superuser to send an arbitrarily large response, overwriting the client's...

postgresql: PostgreSQL libpq: Buffer overflow allows server superuser to overwrite client stack memory

A flaw was found in PostgreSQL libpq. A server superuser can exploit a buffer overflow vulnerability in the PQfn function, which is used by client functions such as loexport, loread, lolseek64, and lotell64. This allows the superuser to send an arbitrarily large response, overwriting the client's...

postgresql: PostgreSQL libpq: Buffer overflow allows server superuser to overwrite client stack memory

A flaw was found in PostgreSQL libpq. A server superuser can exploit a buffer overflow vulnerability in the PQfn function, which is used by client functions such as loexport, loread, lolseek64, and lotell64. This allows the superuser to send an arbitrarily large response, overwriting the client's...

BIT-POSTGRESQL-2026-6477 PostgreSQL libpq lo_* functions let server superuser overwrite client stack memory

Use of inherently dangerous function PQfn..., resultisint=0, ... in PostgreSQL libpq loexport, loread, lolseek64, and lotell64 functions allows the server superuser to overwrite a client stack buffer with an arbitrarily-large response. Like gets, PQfn..., resultisint=0, ... stores arbitrary-lengt...

Vulnerability in client (CVE-2026-6477)

PostgreSQL libpq lo functions let server superuser overwrite client stack memory Use of inherently dangerous function PQfn..., resultisint=0, ... in PostgreSQL libpq loexport, loread, lolseek64, and lotell64 functions allows the server superuser to overwrite a client stack buffer with an...

UBUNTU-CVE-2026-43331

In the Linux kernel, the following vulnerability has been resolved: x86/kexec: Disable KCOV instrumentation after loadsegments The loadsegments function changes segment registers, invalidating GS base which KCOV relies on for per-cpu data. When CONFIGKCOV is enabled, any subsequent instrumented C...

JLSEC-2026-301

HDF5 Library through 1.14.3 may attempt to dereference uninitialized values in h5toolsstrsprint in tools/lib/h5toolsstr.c called from h5toolsdumpsimpledata in tools/lib/h5toolsdump.c...

HDF5 Resource Management Error Vulnerability

HDF5 is a library developed by the HDF open-source project. Versions of HDF5 such as 1.14.1-2 and earlier contained a resource management vulnerability. This vulnerability stemmed from the use of the h5dump auxiliary tool, where heap reclamation followed by reuse occurred. Providing a malicious h...

RHEL 8 : mariadb:10.3 (RHSA-2026:0357)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:0357 advisory. MariaDB is a multi-user, multi-threaded SQL database server that is binary compatible with MySQL. Security Fixes: mariadb: MariaDB: mariadb-dump...

mariadb10.11 security update

An update is available for mariadb10.11. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list MariaDB is a community developed fork from MySQL - a multi-user,...

mariadb security update

An update is available for mariadb. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list MariaDB is a multi-user, multi-threaded SQL database server that is binary...

mariadb: MariaDB: mariadb-dump utility vulnerable to remote code execution via improper path validation

A flaw was found in MariaDB. This vulnerability allows remote attackers to execute arbitrary code on affected installations via improper validation of a user-supplied path prior to using it in file operations in the mariadb-dump utility, requiring user interaction...

RHEL 9 : mariadb (RHSA-2026:0061)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:0061 advisory. MariaDB is a multi-user, multi-threaded SQL database server that is binary compatible with MySQL. Security Fixes: mariadb: MariaDB: mariadb-dump...

Unity Linux 20.1050e / 20.1070e Security Update: libpq (UTSA-2025-987407)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987407 advisory. Untrusted data inclusion in pgdump in PostgreSQL allows a malicious superuser of the origin server to inject arbitrary code for restore-time execution as the client...

GHSA-54J7-GRVR-9XWG Command Injection in adb-mcp MCP Server

Command Injection in adb-mcp MCP Server The MCP Server at https://github.com/srmorete/adb-mcp is written in a way that is vulnerable to command injection vulnerability attacks as part of some of its MCP Server tool definition and implementation. The MCP Server is also published publicly to npm at...

ROS-20250912-08

Vulnerability of pgdump utility of PostgreSQL database management system is related to failure to take measures to protect SQL query structure. SQL query structure protection. Exploitation of the vulnerability could allow an attacker acting remotely, execute arbitrary code...

Important: postgresql

Issue Overview: PostgreSQL optimizer statistics allow a user to read sampled data within a view that the user cannot access. Separately, statistics allow a user to read sampled data that a row security policy intended to hide. PostgreSQL maintains statistics for tables by sampling data available ...

SUSE-SU-2025:03018-2 Security update for postgresql15

This update for postgresql15 fixes the following issues: Upgrade to 15.14: - CVE-2025-8713: optimizer statistics can expose sampled data within a view, partition, or child table bsc1248120. - CVE-2025-8714: untrusted data inclusion in pgdump lets superuser of origin server execute arbitrary code ...