SUSE CVE-2021-22569

An issue in protobuf-java allowed the interleaving of com.google.protobuf.UnknownFieldSet fields in such a way that would be processed out of order. A small malicious payload can occupy the parser for several minutes by creating large numbers of short-lived objects that cause frequent, repeated...

SUSE CVE-2022-1941

A parsing vulnerability for the MessageSet type in the ProtocolBuffers versions prior to and including 3.16.1, 3.17.3, 3.18.2, 3.19.4, 3.20.1 and 3.21.5 for protobuf-cpp, and versions prior to and including 3.16.1, 3.17.3, 3.18.2, 3.19.4, 3.20.1 and 4.21.5 for protobuf-python can lead to out of...

SUSE CVE-2022-3171

A parsing issue with binary data in protobuf-java core and lite versions prior to 3.21.7, 3.20.3, 3.19.6 and 3.16.3 can lead to a denial of service attack. Inputs containing multiple instances of non-repeated embedded messages with repeated or unknown fields causes objects to be converted...

SUSE CVE-2022-3509

A parsing issue similar to CVE-2022-3171, but with textformat in protobuf-java core and lite versions prior to 3.21.7, 3.20.3, 3.19.6 and 3.16.3 can lead to a denial of service attack. Inputs containing multiple instances of non-repeated embedded messages with repeated or unknown fields causes...

SUSE CVE-2022-3510

A parsing issue similar to CVE-2022-3171, but with Message-Type Extensions in protobuf-java core and lite versions prior to 3.21.7, 3.20.3, 3.19.6 and 3.16.3 can lead to a denial of service attack. Inputs containing multiple instances of non-repeated embedded messages with repeated or unknown...

SUSE CVE-2022-23564

Tensorflow is an Open Source Machine Learning Framework. When decoding a resource handle tensor from protobuf, a TensorFlow process can encounter cases where a CHECK assertion is invalidated based on user controlled arguments. This allows attackers to cause denial of services in TensorFlow...

SUSE CVE-2022-23571

Tensorflow is an Open Source Machine Learning Framework. When decoding a tensor from protobuf, a TensorFlow process can encounter cases where a CHECK assertion is invalidated based on user controlled arguments, if the tensors have an invalid dtype and 0 elements or an invalid shape. This allows...

SUSE CVE-2022-23570

Tensorflow is an Open Source Machine Learning Framework. When decoding a tensor from protobuf, TensorFlow might do a null-dereference if attributes of some mutable arguments to some operations are missing from the proto. This is guarded by a DCHECK. However, DCHECK is a no-op in production builds...

SUSE CVE-2022-33070

Protobuf-c v1.4.0 was discovered to contain an invalid arithmetic shift via the function parsetagandwiretype in protobuf-c/protobuf-c.c. This vulnerability allows attackers to cause a Denial of Service DoS via unspecified vectors...

SUSE CVE-2022-37428

PowerDNS Recursor up to and including 4.5.9, 4.6.2 and 4.7.1, when protobuf logging is enabled, has Improper Cleanup upon a Thrown Exception, leading to a denial of service daemon crash via a DNS query that leads to an answer with specific properties...

Security Bulletin: IBM PowerVM Novalink is vulnerable because IBM WebSphere Application Server Liberty vulnerable to protobuf-java core and lite are vulnerable to a denial of service. (CVE-2022-3509)

Summary IBM PowerVM Novalink is vulnerable because IBM WebSphere Application Server Liberty vulnerable to protobuf-java core and lite are vulnerable to a denial of service, caused by a flaw in the parsing procedure for textformat data. By sending non-repeated embedded messages with repeated or...

CVE-2023-23631

github.com/ipfs/go-unixfsnode is an ADL IPLD prime node that wraps go-codec-dagpb's implementation of protobuf to enable pathing. In versions priot to 1.5.2 trying to read malformed HAMT sharded directories can cause panics and virtual memory leaks. If you are reading untrusted user input, an...

CVE-2023-23631

The CVE-2023-23631 entry affects github.com/ipfs/go-unixfsnode, an ADL IPLD prime node that wraps go-codec-dagpb protobuf to enable pathing. The root cause is a bogus fanout parameter in HAMT directory nodes, and reading malformed HAMT sharded directories can trigger panics and virtual memory lea...

CVE-2023-23631 HAMT Decoding Panics in github.com/ipfs/go-unixfsnode

github.com/ipfs/go-unixfsnode is an ADL IPLD prime node that wraps go-codec-dagpb's implementation of protobuf to enable pathing. In versions priot to 1.5.2 trying to read malformed HAMT sharded directories can cause panics and virtual memory leaks. If you are reading untrusted user input, an...

CVE-2023-23631 HAMT Decoding Panics in github.com/ipfs/go-unixfsnode

github.com/ipfs/go-unixfsnode is an ADL IPLD prime node that wraps go-codec-dagpb's implementation of protobuf to enable pathing. In versions priot to 1.5.2 trying to read malformed HAMT sharded directories can cause panics and virtual memory leaks. If you are reading untrusted user input, an...

Medium: protobuf

Issue Overview: A flaw was found in protobuf. The vulnerability occurs due to incorrect parsing of a NULL character in the proto symbol and leads to a Null pointer dereference. This flaw allows an attacker to execute unauthorized code or commands, read memory, modify memory. CVE-2021-22570 Affect...

Medium: protobuf

Issue Overview: A flaw was found in protobuf. The vulnerability occurs due to incorrect parsing of a NULL character in the proto symbol and leads to a Null pointer dereference. This flaw allows an attacker to execute unauthorized code or commands, read memory, modify memory. CVE-2021-22570 Affect...

Security Bulletin: IBM WebSphere Application Server Liberty for IBM i is vulnerable to HTTP header injection and affected by denial of services due to multiple vulnerabilities.

Summary IBM WebSphere Application Server Liberty for IBM i is vulnerable to an HTTP header injection caused by improper validation, and affected by a denial of service in GraphQL Java, a denial of service in CyberNeko HTML, and a denial of service in protobuf-java as described in the vulnerabilit...

Security Bulletin: Multiple Security Vulnerabilities may affect IBM Robotic Process Automation for Cloud Pak.

Summary Multiple Security Vulnerabilities may affect IBM Robotic Process Automation for Cloud Pak. Python is used by IBM Robotic Process Automation as part of the Watson NLP functionality CVE-2015-20107. GNOME libxml2 is used by IBM Robotic Process Automation as part of container base images,...

Security Bulletin: IBM Watson Speech Services Cartridge for IBM Cloud Pak for Data is vulnerable to a denial of service in protobuf (CVE-2022-1941)

Summary IBM Watson Speech Services Cartridge for IBM Cloud Pak for Data is vulnerable to a denial of service in protobuf, due to a parsing vulnerability for the MessageSet type in the ProtocolBuffers CVE-2022-1941. Protobuf is a library used by one of our Watson Speech Services runtime components...