GHSA-M6WQ-66P2-C8PC Babylon Nil BlockHash in BLS vote extensions triggers panics in consensus handlers

Summary A vulnerability exists in Babylon’s BLS vote extension processing where a malicious active validator can submit a VoteExtension with the blockhash field omitted from the protobuf serialization. Because protobuf fields are optional, unmarshalling succeeds but leaves BlockHash as nil. Babyl...

Babylon Nil BlockHash in BLS vote extensions triggers panics in consensus handlers

Summary A vulnerability exists in Babylon’s BLS vote extension processing where a malicious active validator can submit a VoteExtension with the blockhash field omitted from the protobuf serialization. Because protobuf fields are optional, unmarshalling succeeds but leaves BlockHash as nil. Babyl...

DoS (Denial of Service) com.google.protobuf:protobuf-java Dependency in Bitbucket Data Center and Server

This High severity DoS Denial of Service Dependency vulnerability, known as CVE-2024-7254, was introduced in version 8.9.0 of Bitbucket Data Center and Server. This vulnerability, with a CVSS Score of 8.7 and a vector of...

CVE-2025-59789

Uncontrolled recursion in the json2pb component in Apache bRPC version 1.15.0 on all platforms allows remote attackers to make the server crash via sending deep recursive json data. Root Cause: The bRPC json2pb component uses rapidjson to parse json data from the network. The rapidjson parser use...

EUVD-2025-199979

Uncontrolled recursion in the json2pb component in Apache bRPC version 1.15.0 on all platforms allows remote attackers to make the server crash via sending deep recursive json data. Root Cause: The bRPC json2pb component uses rapidjson to parse json data from the network. The rapidjson parser use...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling due to unknown fields that aren't checked. An attacker can disrupt consensus and cause all block proposals to be rejected by submitting specially crafted vote extensions with...

Babylon's malformed vote extensions are not rejected

Summary Adversarial validators can send large vote extensions by using non-existing protobuf tags. This will result in the rejection of the subsequent block proposal. Eventually, all block proposals will be rejected by all validators. Impact A small group of adversarial validators can cause a cha...

GHSA-2FCV-QWW3-9V6H Babylon's malformed vote extensions are not rejected

Summary Adversarial validators can send large vote extensions by using non-existing protobuf tags. This will result in the rejection of the subsequent block proposal. Eventually, all block proposals will be rejected by all validators. Impact A small group of adversarial validators can cause a cha...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling due to unknown fields that aren't checked. An attacker can disrupt consensus and cause all block proposals to be rejected by submitting specially crafted vote extensions with...

EUVD-2025-198639

Malicious code in @asyncapi/protobuf-schema-parser npm...

Malicious code in @asyncapi/protobuf-schema-parser (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 927e5dcfc89c461512068769c97bb06898751cd42cd15f50d97c4760c658269b The package @asyncapi/protobuf-schema-parser was found to contain malicious code. Source: ghsa-malware...

TencentOS Server 4: protobuf (TSSA-2024:0556)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2024:0556 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...

Security Bulletin: Due to the use of Protobuf Pure-Python backend, IBM Watson Discovery Cartridge is vulnerable to corruption by exceeding the Python recursion limit

Summary IBM Watson Discovery Cartridge uses Protobuf Pure-Python backend for gRPC communication between the Python IOCR service and the Scala/Java pipeline components Vulnerability Details CVEID:CVE-2025-4565 DESCRIPTION: Any project that uses Protobuf Pure-Python backend to parse untrusted...

Important: Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 7.4.23 security update

A security update is now available for Red Hat JBoss Enterprise Application Platform 7.4. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

RHEL 7 / 8 / 9 : Red Hat JBoss Enterprise Application Platform 7.4.23 (RHSA-2025:20052)

The remote Redhat Enterprise Linux 7 / 8 / 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:20052 advisory. Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly application runtime. This...

Improper Validation of Integrity Check Value

Overview Affected versions of this package are vulnerable to Improper Validation of Integrity Check Value due to the protocDigest parameter being ignored when the protoc executable is sourced from the system PATH. An attacker can bypass integrity verification by placing a malicious protoc binary...

Protobuf Maven Plugin protocDigest is ignored when using protoc from PATH

Summary The expected protocDigest is ignored when protoc is taken from the PATH. Details The documentation for the protocDigest parameter says: ... Users may wish to specify this if using a PATH-based binary ... However, when specifying PATH the protocDigest is not actually checked because the co...

Astra Linux – Vulnerability in protobuf

Any project that uses the Protobuf Pure-Python backend to parse untrusted Protocol Buffers data—which may contain an arbitrary number of recursive groups, recursive messages, or a series of SGROUP tags—can be corrupted when the Python recursion limit is exceeded. This can lead to a...

Security Bulletin: IBM Watson Speech Services Cartridge is vulnerable to a RecursionError DOS in protobuf [CVE-2025-4565]

Summary IBM Watson Speech Services Cartridge is vulnerable to a RecursionError DOS in protobuf, due to an issue with the Protobuf Pure-Python backend CVE-2025-4565. Protobuf is used in our speech service runtimes. This vulnerabilitiy has been addressed. Please read the details for remediation...

Security Bulletin: IBM Watson Speech Services Cartridge is vulnerable to Improper Input Validation in protobuf [CVE-2022-3171]

Summary IBM Watson Speech Services Cartridge is vulnerable to Improper Input Validation in protobuf, due to a parsing issue with binary data in protobuf-java core CVE-2022-3171. Protobuf is used in our speech service runtimes. This vulnerabilitiy has been addressed. Please read the details for...