CVE-2024-10550 Denial of Service by ReDOS in h2oai/h2o-3

A vulnerability in the /3/ParseSetup endpoint of h2oai/h2o-3 version 3.46.0.1 allows for a denial of service DoS attack. The endpoint applies a user-specified regular expression to a user-controllable string. This can be exploited by an attacker to cause inefficient regular expression complexity,...

CVE-2024-6854 Arbitrary File Overwrite in h2oai/h2o-3

In h2oai/h2o-3 version 3.46.0, the endpoint for exporting models does not restrict the export location, allowing an attacker to export a model to any file in the server's file structure, thereby overwriting it. This vulnerability can be exploited to overwrite any file on the target server with a...

CVE-2024-6854 Arbitrary File Overwrite in h2oai/h2o-3

In h2oai/h2o-3 version 3.46.0, the endpoint for exporting models does not restrict the export location, allowing an attacker to export a model to any file in the server's file structure, thereby overwriting it. This vulnerability can be exploited to overwrite any file on the target server with a...

CVE-2024-10572 Denial of Service and Arbitrary File Write in h2oai/h2o-3

In h2oai/h2o-3 version 3.46.0.1, the runtool command exposes classes in the water.tools package through the ast parser. This includes the XGBoostLibExtractTool class, which can be exploited to shut down the server and write large files to arbitrary directories, leading to a denial of service...

CVE-2024-10572 Denial of Service and Arbitrary File Write in h2oai/h2o-3

In h2oai/h2o-3 version 3.46.0.1, the runtool command exposes classes in the water.tools package through the ast parser. This includes the XGBoostLibExtractTool class, which can be exploited to shut down the server and write large files to arbitrary directories, leading to a denial of service...

CVE-2024-10572

CVE-2024-10572 affects h2oai/h2o-3 (v3.46.0.1). The vulnerability arises because the run_tool feature exposes classes in the water.tools package via the AST parser, enabling the XGBoostLibExtractTool . This can be exploited to shut down the server and write large files to arbitrary directories, r...

CVE-2024-10553 Jdbc Deserialization in h2oai/h2o-3

A vulnerability in the h2oai/h2o-3 REST API versions 3.46.0.4 allows unauthenticated remote attackers to execute arbitrary code via deserialization of untrusted data. The vulnerability exists in the endpoints POST /99/ImportSQLTable and POST /3/SaveToHiveTable, where user-controlled JDBC URLs are...

CVE-2024-10553 Jdbc Deserialization in h2oai/h2o-3

A vulnerability in the h2oai/h2o-3 REST API versions 3.46.0.4 allows unauthenticated remote attackers to execute arbitrary code via deserialization of untrusted data. The vulnerability exists in the endpoints POST /99/ImportSQLTable and POST /3/SaveToHiveTable, where user-controlled JDBC URLs are...

CVE-2024-10553 Jdbc Deserialization in h2oai/h2o-3

A vulnerability in the h2oai/h2o-3 REST API versions 3.46.0.4 allows unauthenticated remote attackers to execute arbitrary code via deserialization of untrusted data. The vulnerability exists in the endpoints POST /99/ImportSQLTable and POST /3/SaveToHiveTable, where user-controlled JDBC URLs are...

CVE-2024-7765 Denial of Service in h2oai/h2o-3

In h2oai/h2o-3 version 3.46.0.2, a vulnerability exists where uploading and repeatedly parsing a large GZIP file can cause a denial of service. The server becomes unresponsive due to memory exhaustion and a large number of concurrent slow-running jobs. This issue arises from the improper handling...

PT-2025-12172

Name of the Vulnerable Software and Affected Versions h2oai/h2o-3 version 3.46.0 Description The issue allows an attacker to encrypt any files on the target server with a key of their choosing through an endpoint exposing a custom EncryptionTool. This can result in ransomware-like behavior, makin...

PT-2025-12190

Name of the Vulnerable Software and Affected Versions h2oai/h2o-3 version 3.46.1 Description A vulnerability in the "/3/ImportFiles" endpoint allows an attacker to cause a denial of service. The endpoint takes a single GET parameter, path, which can be recursively set to reference itself, leading...

PT-2025-12048

Name of the Vulnerable Software and Affected Versions h2oai/h2o-3 version 3.46.0.1 Description The run tool command exposes classes in the water.tools package through the ast parser. This includes the XGBoostLibExtractTool class, which can be exploited to shut down the server and write large file...

PT-2025-12216

Name of the Vulnerable Software and Affected Versions h2oai/h2o-3 version 3.46.0 Description A denial of service issue exists due to a vulnerability in the typeahead endpoint. The endpoint performs a HEAD request to verify the existence of a specified resource without setting a timeout. An attack...

Nintendo: Splatoon 3 Anticheat Seed Randomization Weakness

A weakness was discovered in the anticheat seed randomization mechanism used in Splatoon 3. This allowed for potential exploitation of the anticheat system...

CVE-2025-20142

A vulnerability in the IPv4 access control list ACL feature and quality of service QoS policy feature of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers, ASR 9902 Compact High-Performance Routers, and ASR 9903 Compact High-Performance Routers could allow an...

CVE-2025-21636 affecting package kernel for versions less than 6.6.78.1-3

CVE-2025-21636 affecting package kernel for versions less than 6.6.78.1-3. An upgraded version of the package is available that resolves this issue...

AZL-58422 CVE-2025-22870 affecting package prometheus-node-exporter for versions less than 1.7.0-3

Matching of hosts against proxy patterns can improperly treat an IPv6 zone ID as a hostname component. For example, when the NOPROXY environment variable is set to ".example.com", a request to "::1%25.example.com:80 will incorrectly match and not be proxied...

CVE-2025-20146 Cisco IOS XR Software for ASR 9000 Series Routers Layer 3 Multicast Routing Denial of Service Vulnerability

A vulnerability in the Layer 3 multicast feature of Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers, ASR 9902 Compact High-Performance Routers, and ASR 9903 Compact High-Performance Routers could allow an unauthenticated, remote attacker to cause a line card to reset,...

CVE-2025-20146

The CVE-2025-20146 entry describes a vulnerability in Cisco IOS XR Software for the ASR 9000 Series, including ASR 9902/9903 routers. The issue stems from incorrect handling of malformed IPv4 multicast packets on line cards where the interface has an IPv4 ACL or QoS policy. An unauthenticated, re...