boringssl

BoringSSL BoringSSL is a fork of OpenSSL that is designed to meet Google's needs. Although BoringSSL is an open source project, it is not intended for general use, as OpenSSL is. We don't recommend that third parties depend upon it. Doing so is likely to be frustrating because there are no...

CVE-2021-21401_nanopb-c_AOSP10_R33

Nanopb - Protocol Buffers for Embedded Systems Nanopb is a small code-size Protocol Buffers implementation in ansi C. It is especially suitable for use in microcontrollers, but fits any memory restricted system. Homepage: https://jpa.kapsi.fi/nanopb/ Documentation: https://jpa.kapsi.fi/nanopb/doc...

CLEANSTART-2026-HU05701 Any project that parses untrusted Protocol Buffers data containing an arbitrary number of nested groups / series of SGROUP tags can corrupted by exceeding the stack limit i

CVE-2024-7254 affects multiple packages. Any project that parses untrusted Protocol Buffers data containing an arbitrary number of nested groups / series of SGROUP tags can corrupted by exceeding the stack limit i. See references for individual vulnerability details...

CVE-2026-104016

A flaw was found in jackson-dataformat-protobuf. This vulnerability allows a remote attacker to cause a Denial of Service DoS by sending specially crafted Protocol Buffers data. Due to an integer overflow during bounds checking for length-prefixed string and byte fields, the parser bypasses...

Ubuntu 24.04 LTS / 26.04 LTS : Protocol Buffers vulnerability (USN-8943-1)

The remote Ubuntu 24.04 LTS / 26.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-8943-1 advisory. It was discovered that Protocol Buffers did not properly handle negative varint lengths or enforce recursion limits when parsing input in the PHP...

USN-8943-1 protobuf vulnerability

It was discovered that Protocol Buffers did not properly handle negative varint lengths or enforce recursion limits when parsing input in the PHP library. An attacker could possibly use this issue to cause applications using Protocol Buffers to crash or consume resources, resulting in a denial of...

USN-8943-1: Protocol Buffers vulnerability

It was discovered that Protocol Buffers did not properly handle negative varint lengths or enforce recursion limits when parsing input in the PHP library. An attacker could possibly use this issue to cause applications using Protocol Buffers to crash or consume resources, resulting in a denial of...

RHLW-2026-0F944E70846E7603 Lightwell Security Advisory: protobuf-kotlin 3.21.7.rhlw-00002

Red Hat Lightwell has released com.google.protobuf:protobuf-kotlin 3.21.7.rhlw-00002 with a backported security fix. CVE-2024-7254: Stack overflow in Protocol Buffers Java Lite This patched artifact is a drop-in replacement for com.google.protobuf:protobuf-kotlin 3.21.7 from Maven Central...

RHLW-2026-26042322A4C88B7D Lightwell Security Advisory: protobuf-java-util 3.21.7.rhlw-00002

Red Hat Lightwell has released com.google.protobuf:protobuf-java-util 3.21.7.rhlw-00002 with a backported security fix. CVE-2024-7254: Stack overflow in Protocol Buffers Java Lite This patched artifact is a drop-in replacement for com.google.protobuf:protobuf-java-util 3.21.7 from Maven Central...

RHLW-2026-C9A2C76071C97E3C Lightwell Security Advisory: protobuf-java 3.21.7.rhlw-00002

Red Hat Lightwell has released com.google.protobuf:protobuf-java 3.21.7.rhlw-00002 with a backported security fix. CVE-2024-7254: Stack overflow in Protocol Buffers Java Lite This patched artifact is a drop-in replacement for com.google.protobuf:protobuf-java 3.21.7 from Maven Central...

CVE-2026-63126 Wire: Unauthenticated decoder crash via 32-bit length integer overflow in ByteArrayProtoReader32 (incomplete fix of CVE-2026-45799)

Wire provides gRPC and protocol buffers for Android, Kotlin, Swift, and Java. Prior to 6.4.5 and 7.0.0-alpha04, Wire protobuf readers do not consistently validate attacker-controlled lengths against the current logical message boundary before advancing cursors, pointers, limits, slices, or...

EUVD-2026-44949

Buffa has a Use-After-Free in OwnedView via Unsound 'static Lifetime Promotion in Deref...

CLSA-2026-1785468077 TuxCare security update for protobufjs (7 CVEs)

TuxCare rebuilt protobufjs to address 7 CVEs. Fixed in 5.0.0-tuxcare.2...

CVE-2026-67198 Perspective 5.0.0 DoS via VirtualServer Protocol Dispatcher

Perspective 5.0.0 contains a denial-of-service vulnerability in the VirtualServer protocol dispatcher that allows unauthenticated remote attackers to crash the server process by sending malformed or incomplete protobuf messages. Attackers can send well-formed requests such as ViewToArrowReq with ...

CVE-2026-67198 Perspective 5.0.0 DoS via VirtualServer Protocol Dispatcher

Perspective 5.0.0 contains a denial-of-service vulnerability in the VirtualServer protocol dispatcher that allows unauthenticated remote attackers to crash the server process by sending malformed or incomplete protobuf messages. Attackers can send well-formed requests such as ViewToArrowReq with ...

CVE-2026-67195 Perspective 5.0.0 RCE via eval() Expression Injection

Perspective 5.0.0 contains a remote code execution vulnerability that allows unauthenticated attackers to execute arbitrary operating system commands by submitting crafted expression strings to the PolarsVirtualServer backend, which passes client-supplied input directly to Python's eval with only...

CVE-2026-67195

CVE-2026-67195 describes a remote code execution in Perspective 5.0.0 via an eval() expression injection in the PolarsVirtualServer backend. The vulnerability occurs when client-supplied input is passed directly to Python’s eval() with almost no sandboxing (builtins cleared). Attackers can traver...

UBUNTU-CVE-2026-45799

Wire provides gRPC and protocol buffers for Android, Kotlin, Swift, and Java. Prior to 6.3.0 and 7.0.0-alpha03, ByteArrayProtoReader32.skipGroup and ProtoReader.skipGroup in wire-runtime do not validate that a LENGTHDELIMITED field length is non-negative before skip, allowing a crafted protobuf...

CVE-2026-45799

Wire provides gRPC and protocol buffers for Android, Kotlin, Swift, and Java. Prior to 6.3.0 and 7.0.0-alpha03, ByteArrayProtoReader32.skipGroup and ProtoReader.skipGroup in wire-runtime do not validate that a LENGTHDELIMITED field length is non-negative before skip, allowing a crafted protobuf...

CVE-2026-55406

Buffa is a pure-Rust Protocol Buffers implementation with first-class protobuf editions support. Prior to 0.7.0, a soundness bug in the OwnedView type allowed safe Rust code to trigger a use-after-free: the OwnedView::decode constructor transmuted a borrowed slice to &'static u8, and the Deref...