13971 matches found
RHSA-2026:35880 Red Hat Security Advisory: libpq security update
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postgresql: integer overflow can cause an undersized allocation and an out-of-bounds write
A flaw was found in PostgreSQL. An integer overflow in multiple server features allows an unprivileged database user to cause an undersized memory allocation that leads to an out-of-bounds write. This issue allows an attacker to execute arbitrary code as the operating system user running the...
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...
PYSEC-2026-1053 Openstack DBaaS (Trove) Improper Link Resolution Before File Access
The writeconfig function in trove/guestagent/datastore/experimental/mongodb/service.py, resetconfiguration function in trove/guestagent/datastore/experimental/postgresql/service/config.py, writeconfig function in trove/guestagent/datastore/experimental/redis/service.py, writemycnf function in...
ROS-20260706-73-0019
The vulnerability of the timeofday function in the PostgreSQL database management system is related to the use of uncontrolled format strings. Exploiting this vulnerability could allow a malicious actor, operating remotely, to gain unauthorized access to protected information...
ROS-20260706-73-0020
The vulnerability of the timeofday function in the PostgreSQL database management system is related to the use of uncontrolled format strings. Exploiting this vulnerability could allow a malicious actor, operating remotely, to gain unauthorized access to protected information...
ROS-20260706-73-0023
The vulnerability of the timeofday function in the PostgreSQL database management system is related to the use of uncontrolled format strings. Exploiting this vulnerability could allow a malicious actor, operating remotely, to gain unauthorized access to protected information...
ROS-20260706-73-0014
The vulnerability of the CREATE TYPE command in the PostgreSQL database management system is related to the lack of authentication. Exploiting this vulnerability allows a malicious actor to execute arbitrary SQL functions remotely...
ROS-20260706-73-0013
The vulnerability of the CREATE TYPE command in the PostgreSQL database management system is related to the lack of authentication. Exploiting this vulnerability allows a malicious actor to execute arbitrary SQL functions remotely...
ROS-20260706-73-0031
The vulnerability of the pgbasebackup and pgrewind utilities in the PostgreSQL database management system is related to deficiencies in the mechanism for handling symbolic references. Exploiting this vulnerability allows a malicious actor to rewrite any files remotely...
ROS-20260706-73-0037
The vulnerability of the negotiation mechanisms for SSL and GSS in the PostgreSQL database management system is related to an uncontrolled recursion. Exploiting this vulnerability can allow a malicious actor, operating remotely, to cause service interruptions...
ROS-20260706-73-0038
The vulnerability of the negotiation mechanisms for SSL and GSS in the PostgreSQL database management system is related to an uncontrolled recursion. Exploiting this vulnerability can allow a malicious actor, operating remotely, to cause service interruptions...
ROS-20260706-73-0035
The vulnerability of the negotiation mechanisms for SSL and GSS in the PostgreSQL database management system is related to an uncontrolled recursion. Exploiting this vulnerability can allow a malicious actor, operating remotely, to cause service interruptions...
ROS-20260706-73-0029
The vulnerability of the pgbasebackup and pgrewind utilities in the PostgreSQL database management system is related to deficiencies in the mechanism for handling symbolic references. Exploiting this vulnerability allows a malicious actor to rewrite any files remotely...
ROS-20260706-73-0026
The vulnerability of the pgbasebackup and pgrewind utilities in the PostgreSQL database management system is related to deficiencies in the mechanism for handling symbolic references. Exploiting this vulnerability allows a malicious actor to rewrite any files remotely...
ROS-20260706-73-0025
The vulnerability of the pgbasebackup and pgrewind utilities in the PostgreSQL database management system is related to deficiencies in the mechanism for handling symbolic references. Exploiting this vulnerability allows a malicious actor to rewrite any files remotely...
ROS-20260706-73-0043
The vulnerability of the refint module in the PostgreSQL database management system is related to the lack of measures taken to protect the SQL query structure. Exploiting this vulnerability allows a malicious actor to execute arbitrary code remotely...
ROS-20260706-73-0040
The vulnerability of the refint module in the PostgreSQL database management system is related to the lack of measures taken to protect the SQL query structure. Exploiting this vulnerability allows a malicious actor to execute arbitrary code remotely...
ROS-20260706-73-0042
The vulnerability of the refint module in the PostgreSQL database management system is related to the lack of measures taken to protect the SQL query structure. Exploiting this vulnerability allows a malicious actor to execute arbitrary code remotely...
ROS-20260706-73-0047
The vulnerability of the refint module in the PostgreSQL database management system is related to the lack of measures taken to protect the SQL query structure. Exploiting this vulnerability allows a malicious actor to execute arbitrary code remotely...