CVE-2026-28520 arduino-TuyaOpen WiFiMulti Single-Byte Buffer Overflow Remote Code Execution

arduino-TuyaOpen before version 1.2.1 contains a single-byte buffer overflow vulnerability in the WiFiMulti component. When the victim's smart hardware connects to an attacker-controlled AP hotspot, the attacker can exploit the overflow to execute arbitrary code on the affected embedded device...

MulCovFuzz: A Multi-Component Coverage-Guided Greybox Fuzzer for 5G Protocol Testing

As mobile networks transition to 5G infrastructure, ensuring robust security becomes more important due to the complex architecture and expanded attack surface. Traditional security testing approaches for 5G networks rely on black-box fuzzing techniques, which are limited by their inability to...

LLM Agents for Automated Web Vulnerability Reproduction: Are We There Yet?

Large language model LLM agents have demonstrated remarkable capabilities in software engineering and cybersecurity tasks, including code generation, vulnerability discovery, and automated testing. One critical but underexplored application is automated web vulnerability reproduction, which...

[SECURITY] Fedora 33 Update: openjpeg2-2.3.1-11.fc33

The OpenJPEG library is an open-source JPEG 2000 library developed in order to promote the use of JPEG 2000. This package contains JPEG 2000 codec compliant with the Part 1 of the standard Class-1 Profil e-1 compliance. JP2 JPEG 2000 standard Part 2 - Handling of JP2 boxes and extended multi ple...

[SECURITY] Fedora 33 Update: openjpeg2-2.3.1-10.fc33

The OpenJPEG library is an open-source JPEG 2000 library developed in order to promote the use of JPEG 2000. This package contains JPEG 2000 codec compliant with the Part 1 of the standard Class-1 Profil e-1 compliance. JP2 JPEG 2000 standard Part 2 - Handling of JP2 boxes and extended multi ple...

[SECURITY] Fedora 31 Update: openjpeg2-2.3.1-4.fc31

The OpenJPEG library is an open-source JPEG 2000 library developed in order to promote the use of JPEG 2000. This package contains JPEG 2000 codec compliant with the Part 1 of the standard Class-1 Profil e-1 compliance. JP2 JPEG 2000 standard Part 2 - Handling of JP2 boxes and extended multi ple...

[SECURITY] Fedora 28 Update: openjpeg2-2.3.0-9.fc28

The OpenJPEG library is an open-source JPEG 2000 library developed in order to promote the use of JPEG 2000. This package contains JPEG 2000 codec compliant with the Part 1 of the standard Class-1 Profil e-1 compliance. JP2 JPEG 2000 standard Part 2 - Handling of JP2 boxes and extended multi ple...

[SECURITY] Fedora 25 Update: openjpeg2-2.1.2-3.fc25

The OpenJPEG library is an open-source JPEG 2000 library developed in order to promote the use of JPEG 2000. This package contains JPEG 2000 codec compliant with the Part 1 of the standard Class-1 Profil e-1 compliance. JP2 JPEG 2000 standard Part 2 - Handling of JP2 boxes and extended multi ple...

[SECURITY] Fedora 25 Update: openjpeg2-2.1.2-2.fc25

The OpenJPEG library is an open-source JPEG 2000 library developed in order to promote the use of JPEG 2000. This package contains JPEG 2000 codec compliant with the Part 1 of the standard Class-1 Profil e-1 compliance. JP2 JPEG 2000 standard Part 2 - Handling of JP2 boxes and extended multi ple...

[SECURITY] Fedora 23 Update: openjpeg2-2.1.0-6.fc23

The OpenJPEG library is an open-source JPEG 2000 library developed in order to promote the use of JPEG 2000. This package contains JPEG 2000 codec compliant with the Part 1 of the standard Class-1 Profil e-1 compliance. JP2 JPEG 2000 standard Part 2 - Handling of JP2 boxes and extended multi ple...