CVE-2026-106428

An out-of-bounds read in SCRAM authentication response parsing in the MongoDB C Driver can read one byte beyond a fixed-size buffer when processing a malformed server-final message. A server or network intermediary able to provide this message before server-signature verification can cause the...

CVE-2026-106428

The MongoDB C Driver is vulnerable to an out-of-bounds read during SCRAM authentication response parsing . Specifically, processing a malformed server-final message can cause the driver to read one byte beyond a fixed-size buffer. A server or network intermediary capable of providing this message...

CVE-2026-106428 Out-of-bounds read in SCRAM response parsing in MongoDB C Driver

An out-of-bounds read in SCRAM authentication response parsing in the MongoDB C Driver can read one byte beyond a fixed-size buffer when processing a malformed server-final message. A server or network intermediary able to provide this message before server-signature verification can cause the...

EUVD-2026-95144

An out-of-bounds read in SCRAM authentication response parsing in the MongoDB C Driver can read one byte beyond a fixed-size buffer when processing a malformed server-final message. A server or network intermediary able to provide this message before server-signature verification can cause the...

bouncer-overflow

PoC de Caída de PgBouncer Este repositorio contiene una prueba de concepto local para una caída de PgBouncer causada por un desbordamiento de enteros en versiones vulnerables de PgBouncer. La configuración Docker incluida construye PgBouncer 1.25.1, inicia un backend PostgreSQL, habilita la...

ROS-20261002-73-0110

The vulnerability of the SCRAM authentication subsystem in the PostgreSQL database management system is related to inconsistencies in the responses to incoming requests. Exploiting this vulnerability can allow an attacker to disclose sensitive information...

ROS-20261002-73-0111

The vulnerability of the SCRAM authentication subsystem in the PostgreSQL database management system is related to inconsistencies in the responses to incoming requests. Exploiting this vulnerability can allow an attacker to disclose sensitive information...

ROS-20261002-73-0109

The vulnerability of the SCRAM authentication subsystem in the PostgreSQL database management system is related to inconsistencies in the responses to incoming requests. Exploiting this vulnerability can allow an attacker to disclose sensitive information...

BIT-PGBOUNCER-2026-6669 Unbounded SCRAM iteration count causes CPU exhaustion in PgBouncer

Missing upper bound on the key derivation iteration count accepted during SCRAM authentication to a backend server in PgBouncer through 1.25.2 allows a malicious or compromised PostgreSQL backend to cause uncontrolled CPU consumption in PgBouncer. The resulting key derivation cannot be interrupte...

BIT-PGBOUNCER-2026-19888 NULL pointer dereference in SCRAM client-final-message parsing in PgBouncer

Missing validation of a mandatory attribute in the SCRAM client-final-message parser in PgBouncer through 1.25.2 allows an unauthenticated remote attacker to crash the process. A malformed message can make the parser report success while leaving a required value unset, which is then dereferenced ...

Rocky Linux 10.2 [CIQ] Security Update: postgresql-jdbc (crlsa-2026_24348)

The Rocky Linux 10.2 host has a package installed that is affected by a vulnerability as referenced in the CIQ crlsa-202624348 advisory. jdbc.postgresql.org: pgjdbc: Client-side Denial of Service via malicious SCRAM-SHA-256 authentication CVE-2026-42198 Tenable has extracted the preceding...

Rocky Linux 9 [CIQ] Security Update: postgresql-jdbc (crlsa-2026_22304)

The Rocky Linux 9 host has a package installed that is affected by a vulnerability as referenced in the CIQ crlsa-202622304 advisory. jdbc.postgresql.org: pgjdbc: Client-side Denial of Service via malicious SCRAM-SHA-256 authentication CVE-2026-42198 Tenable has extracted the preceding descriptio...

Rocky Linux 8 [CIQ] Security Update: postgresql-jdbc / postgresql-jdbc-javadoc (crlsa-2026_25030)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202625030 advisory. jdbc.postgresql.org: pgjdbc: Client-side Denial of Service via malicious SCRAM-SHA-256 authentication CVE-2026-42198 Tenable has extracted the preceding descriptio...

PT-2026-105128

Missing validation of a mandatory attribute in the SCRAM client-final-message parser in PgBouncer through 1.25.2 allows an unauthenticated remote attacker to crash the process. A malformed message can make the parser report success while leaving a required value unset, which is then dereferenced ...

PT-2026-105130

Missing upper bound on the key derivation iteration count accepted during SCRAM authentication to a backend server in PgBouncer through 1.25.2 allows a malicious or compromised PostgreSQL backend to cause uncontrolled CPU consumption in PgBouncer. The resulting key derivation cannot be interrupte...

AlmaLinux 9.2 [TuxCare] Security Update: postgresql-jdbc / postgresql-jdbc-javadoc (ALMALINUX9.2:CLSA-2026:1781092532)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1781092532 advisory. - pgjdbc is an open source postgresql JDBC Driver. From version 42.2.0 to before version 42.7.11, pgjdbc is vulnerable to a client-side denia...

Rocky Linux 9.6 [TuxCare] Security Update: postgresql-jdbc / postgresql-jdbc-javadoc (ALMALINUX9.6:CLSA-2026:1781608329)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1781608329 advisory. - pgjdbc is an open source postgresql JDBC Driver. From version 42.2.0 to before version 42.7.11, pgjdbc is vulnerable to a client-side...

AlmaLinux 9.6 [TuxCare] Security Update: postgresql-jdbc / postgresql-jdbc-javadoc (ALMALINUX9.6:CLSA-2026:1781608329)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1781608329 advisory. - pgjdbc is an open source postgresql JDBC Driver. From version 42.2.0 to before version 42.7.11, pgjdbc is vulnerable to a client-side denia...

The vulnerability of the SCRAM (Salted Challenge Response Authentication Mechanism) mechanism in the PostgreSQL PgBouncer connection pool allows a attacker to induce a service failure.

The vulnerability of the SCRAM Salted Challenge Response Authentication Mechanism mechanism in the PostgreSQL PgBouncer connection pool lies in the dereferencing of pointers due to the lack of validation for a required attribute in the end-message parser. Exploiting this vulnerability allows a...

The vulnerability of the SCRAM (Salted Challenge Response Authentication Mechanism) mechanism in the PostgreSQL PgBouncer connection pool allows a attacker to induce a service failure.

The vulnerability of the SCRAM Salted Challenge Response Authentication Mechanism mechanism in the PostgreSQL PgBouncer connection pool software is related to uncontrolled resource consumption due to the lack of a limit on the number of iterations required to generate a password. Exploiting this...