PT-2025-29831

Name of the Vulnerable Software and Affected Versions Authen::SASL::Perl::DIGEST MD5 versions 2.04 through 2.1800 Description The cnonce client nonce is generated insecurely from an MD5 hash of the PID, the epoch time, and the built-in rand function. The PID originates from a limited set of...

BIT-KAFKA-2025-27817 Apache Kafka Client: Arbitrary file read and SSRF vulnerability

A possible arbitrary file read and SSRF vulnerability has been identified in Apache Kafka Client. Apache Kafka Clients accept configuration data for setting the SASL/OAUTHBEARER connection with the brokers, including "sasl.oauthbearer.token.endpoint.url" and "sasl.oauthbearer.jwks.endpoint.url"...

TencentOS Server 3: cyrus-sasl (TSSA-2022:0013)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2022:0013 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...

TencentOS Server 3: irssi (TSSA-2022:0068)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2022:0068 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:...

BIT-KAFKA-2025-27819 Apache Kafka: Possible RCE/Denial of service attack via SASL JAAS JndiLoginModule configuration

In CVE-2023-25194, we announced the RCE/Denial of service attack via SASL JAAS JndiLoginModule configuration in Kafka Connect API. But not only Kafka Connect API is vulnerable to this attack, the Apache Kafka brokers also have this vulnerability. To exploit this vulnerability, the attacker needs ...

BIT-KAFKA-2025-27818 Apache Kafka: Possible RCE attack via SASL JAAS LdapLoginModule configuration

A possible security vulnerability has been identified in Apache Kafka. This requires access to a alterConfig to the cluster resource, or Kafka Connect worker, and the ability to create/modify connectors on it with an arbitrary Kafka client SASL JAAS config and a SASL-based security protocol, whic...

FreeBSD : PostgreSQL JDBC library -- Improper Authentication (2a220a73-4759-11f0-a44a-6cc21735f730)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 2a220a73-4759-11f0-a44a-6cc21735f730 advisory. PostgreSQL JDBC Driver project reports: Client Allows Fallback to Insecure Authentication Despite...

PostgreSQL JDBC library -- Improper Authentication

PostgreSQL JDBC Driver project reports: Client Allows Fallback to Insecure Authentication Despite channelBinding=require configuration. Fix channel binding required handling to reject non-SASL authentication Previously, when channel binding was set to "require", the driver would silently ignore...

CVE-2025-27819

A flaw was found in org.apache.kafka. The JndiLoginModule within the SASL authentication mechanism allows remote code execution and denial of service when misconfigured. This flaw allows an attacker to provide a malicious JNDI URI within the Kafka broker's configuration, permitting arbitrary code...

CVE-2025-27817

A flaw was found in apache-kafka. The Kafka client improperly handles configuration data for SASL/OAUTHBEARER connections, allowing an attacker to specify a crafted token endpoint URL. This allows for arbitrary file reads and server-side request forgery SSRF by a malicious client. Consequently,...

GHSA-MCWH-C9PG-XW43 Apache Kafka Deserialization of Untrusted Data vulnerability

In CVE-2023-25194, we announced the RCE/Denial of service attack via SASL JAAS JndiLoginModule configuration in Kafka Connect API. But not only Kafka Connect API is vulnerable to this attack, the Apache Kafka brokers also have this vulnerability. To exploit this vulnerability, the attacker needs ...

Apache Kafka Deserialization of Untrusted Data vulnerability

A possible security vulnerability has been identified in Apache Kafka. This requires access to a alterConfig to the cluster resource, or Kafka Connect worker, and the ability to create/modify connectors on it with an arbitrary Kafka client SASL JAAS config and a SASL-based security protocol, whic...

Apache Kafka Deserialization of Untrusted Data vulnerability

In CVE-2023-25194, we announced the RCE/Denial of service attack via SASL JAAS JndiLoginModule configuration in Kafka Connect API. But not only Kafka Connect API is vulnerable to this attack, the Apache Kafka brokers also have this vulnerability. To exploit this vulnerability, the attacker needs ...

Apache Kafka Client Arbitrary File Read and Server Side Request Forgery Vulnerability

A possible arbitrary file read and SSRF vulnerability has been identified in Apache Kafka Client. Apache Kafka Clients accept configuration data for setting the SASL/OAUTHBEARER connection with the brokers, including "sasl.oauthbearer.token.endpoint.url" and "sasl.oauthbearer.jwks.endpoint.url"...

CVE-2025-27818

A possible security vulnerability has been identified in Apache Kafka. This requires access to a alterConfig to the cluster resource, or Kafka Connect worker, and the ability to create/modify connectors on it with an arbitrary Kafka client SASL JAAS config and a SASL-based security protocol, whic...

CVE-2025-27817 Apache Kafka Client: Arbitrary file read and SSRF vulnerability

A possible arbitrary file read and SSRF vulnerability has been identified in Apache Kafka Client. Apache Kafka Clients accept configuration data for setting the SASL/OAUTHBEARER connection with the brokers, including "sasl.oauthbearer.token.endpoint.url" and "sasl.oauthbearer.jwks.endpoint.url"...

CVE-2025-27817 Apache Kafka Client: Arbitrary file read and SSRF vulnerability

A possible arbitrary file read and SSRF vulnerability has been identified in Apache Kafka Client. Apache Kafka Clients accept configuration data for setting the SASL/OAUTHBEARER connection with the brokers, including "sasl.oauthbearer.token.endpoint.url" and "sasl.oauthbearer.jwks.endpoint.url"...

CVE-2025-27819 Apache Kafka: Possible RCE/Denial of service attack via SASL JAAS JndiLoginModule configuration

In CVE-2023-25194, we announced the RCE/Denial of service attack via SASL JAAS JndiLoginModule configuration in Kafka Connect API. But not only Kafka Connect API is vulnerable to this attack, the Apache Kafka brokers also have this vulnerability. To exploit this vulnerability, the attacker needs ...

CVE-2025-27819

CVE-2025-27819 describes a Kafka vulnerability enabling RCE/Denial of Service via SASL JAAS JndiLoginModule configuration, affecting Kafka Connect API and Apache Kafka brokers. Exploitation requires network access to the cluster and the AlterConfigs permission on the cluster resource. The root ca...

CVE-2025-27819 Apache Kafka: Possible RCE/Denial of service attack via SASL JAAS JndiLoginModule configuration

In CVE-2023-25194, we announced the RCE/Denial of service attack via SASL JAAS JndiLoginModule configuration in Kafka Connect API. But not only Kafka Connect API is vulnerable to this attack, the Apache Kafka brokers also have this vulnerability. To exploit this vulnerability, the attacker needs ...