MINI-PCPP-J2W7-5PRQ

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CVE-2026-13588: Heap-based Buffer Overflow

A vulnerability was determined in seladb PcapPlusPlus 25.05. The impacted element is the function pcpp::SSLClientHelloMessage::getHandshakeVersion of the file Packet++/src/SSLHandshake.cpp of the component TLS Hello Handler. Executing a manipulation of the argument handshakeVersion can lead to...

CVE-2026-13590: Heap-based Buffer Overflow

A security flaw has been discovered in seladb PcapPlusPlus 25.05. This impacts the function pcpp::ModbusLayer::getLength in the library Packet++/header/ModbusLayer.h of the component Modbus Protocol Handler. The manipulation of the argument length results in heap-based buffer overflow. The attack...

CVE-2026-13589: Heap-based Buffer Overflow

A vulnerability was identified in seladb PcapPlusPlus 25.05. This affects the function pcpp::TelnetLayer::getSubCommand of the file Packet++/src/TelnetLayer.cpp of the component Telnet Subnegotiation Packet Handler. The manipulation leads to heap-based buffer overflow. The attack can be initiated...

MINI-GGH3-X6Q2-PCPP

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MINI-PPW8-PCPP-W4P8

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MINI-PCPP-9X7M-PJ4H

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OSV-2026-170 Use-of-uninitialized-value in pcpp::PcapNgFileReaderDevice::getNextPacketInternal

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=479882050 Crash type: Use-of-uninitialized-value Crash state: pcpp::PcapNgFileReaderDevice::getNextPacketInternal pcpp::IFileReaderDevice::getNextPackets FuzzWriter.cpp...

OSV-2025-357 Segv on unknown address in pcpp::Packet::computeCalculateFields

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=416808618 Crash type: Segv on unknown address Crash state: pcpp::Packet::computeCalculateFields FuzzTarget.cpp...

OSV-2024-1023 Use-of-uninitialized-value in pcpp::SomeIpLayer::parseSomeIpLayer

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=69526 Crash type: Use-of-uninitialized-value Crash state: pcpp::SomeIpLayer::parseSomeIpLayer pcpp::SomeIpLayer::parseNextLayer pcpp::Packet::setRawPacket...

OSV-2024-1009 Heap-buffer-overflow in pcpp::Layer::shortenLayer

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=66778 Crash type: Heap-buffer-overflow WRITE 9 Crash state: pcpp::Layer::shortenLayer pcpp::TextBasedProtocolMessage::removeField readParsedPacket...

OSV-2024-987 Heap-buffer-overflow in pcpp::NDPNeighborAdvertisementLayer::toString

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=66599 Crash type: Heap-buffer-overflow READ 16 Crash state: pcpp::NDPNeighborAdvertisementLayer::toString pcpp::Packet::toStringList pcpp::Packet::toString...

OSV-2024-967 Heap-buffer-overflow in pcpp::byteArrayToHexString

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68520 Crash type: Heap-buffer-overflow READ 1 Crash state: pcpp::byteArrayToHexString pcpp::PacketTrailerLayer::toString FuzzTarget.cpp...

OSV-2024-957 Heap-buffer-overflow in pcpp::computeChecksum

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=66025 Crash type: Heap-buffer-overflow READ 2 Crash state: pcpp::computeChecksum pcpp::computePseudoHdrChecksum pcpp::TcpLayer::calculateChecksum...

OSV-2024-954 Use-of-uninitialized-value in pcpp::MplsLayer::toString

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68950 Crash type: Use-of-uninitialized-value Crash state: pcpp::MplsLayer::toString FuzzTarget.cpp pcpp::RawPacket::RawPacket...

OSV-2024-953 UNKNOWN READ in pcpp::PcapNgFileReaderDevice::getNextPacket

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=69036 Crash type: UNKNOWN READ Crash state: pcpp::PcapNgFileReaderDevice::getNextPacket pcpp::PcapNgFileReaderDevice::getNextPacket FuzzTarget.cpp...

OSV-2024-947 Heap-buffer-overflow in pcpp::SomeIpSdEntry::SomeIpSdEntry

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68654 Crash type: Heap-buffer-overflow READ 1 Crash state: pcpp::SomeIpSdEntry::SomeIpSdEntry pcpp::SomeIpSdLayer::getEntries readParsedPacket...

OSV-2024-816 Use-of-uninitialized-value in pcpp::SSLClientHelloMessage::ClientHelloTLSFingerprint::toString

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=69006 Crash type: Use-of-uninitialized-value Crash state: pcpp::SSLClientHelloMessage::ClientHelloTLSFingerprint::toString pcpp::SSLClientHelloMessage::ClientHelloTLSFingerprint::toStringAndMD5...

OSV-2024-805 Use-of-uninitialized-value in pcpp::NflogLayer::parseNextLayer

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42537198 Crash type: Use-of-uninitialized-value Crash state: pcpp::NflogLayer::parseNextLayer pcpp::Packet::setRawPacket FuzzTarget.cpp...

OSV-2024-393 Heap-buffer-overflow in pcpp::BgpLayer::getHeaderLen

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=67346 Crash type: Heap-buffer-overflow READ 2 Crash state: pcpp::BgpLayer::getHeaderLen pcpp::Packet::shortenLayer pcpp::BgpUpdateMessageLayer::setPathAttributes...