EUVD-2026-54278

llama.cpp builds b1886 through b7445 contain a null pointer dereference vulnerability in the LLaMA-Android JNI wrapper where the bench1model function fails to validate the model context pointer before dereferencing it. Attackers can supply a malicious, corrupt, or truncated model file to trigger ...

CVE-2026-70640

The CVE-2026-70640 issue affects llama.cpp builds b1886–b7445, with a race condition in the LLaMA-Android JNI wrapper: bench_1model() and free_1context() lack synchronization, allowing a thread to operate on freed llama_context memory. Attackers could perform heap spray using attacker-controlled ...

CVE-2026-70639 llama.cpp b1886–b7445 Null Pointer Dereference DoS via llama-android.cpp

llama.cpp builds b1886 through b7445 contain a null pointer dereference vulnerability in the LLaMA-Android JNI wrapper where the bench1model function fails to validate the model context pointer before dereferencing it. Attackers can supply a malicious, corrupt, or truncated model file to trigger ...

CVE-2026-70639

CVE-2026-70639 affects llama.cpp builds b1886–b7445, specifically the LLaMA-Android JNI wrapper. The vulnerability arises because bench_1model() does not validate the model context pointer before dereferencing it, causing a null pointer dereference. An attacker can supply a malformed, corrupt, or...

CVE-2026-8484

A flaw was found in Jansi. A heap buffer overflow vulnerability exists in the Jansi Java Native Interface JNI 'ioctl' wrapper. This is due to a lack of size verification for the argument array before the system call, which can lead to heap corruption. An attacker could exploit this to cause...

LZ4 Java: Native XXHash implementations can crash the JVM when passed invalid byte array ranges

Summary Insufficient validation of byte array arguments in JNI-based XXHash implementations in lz4-java 1.11.0 and earlier allows callers to crash the JVM by passing an invalid array reference or invalid range to native XXHash methods. This affects applications where an attacker can influence the...

Linux Distros Unpatched Vulnerability : CVE-2026-8484

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A heap buffer overflow vulnerability exists in the Jansi JNI ioctl wrapper due to a lack of size verification for the argument array before the system call. Thi...

DEBIAN-CVE-2026-8484

A heap buffer overflow vulnerability exists in the Jansi JNI "ioctl" wrapper due to a lack of size verification for the argument array before the system call. This can lead to heap corruption and application crashes DoS. All versions are believed to be vulnerable. This project is unmaintained at...

CVE-2026-8484

A heap buffer overflow vulnerability exists in the Jansi JNI "ioctl" wrapper due to a lack of size verification for the argument array before the system call. This can lead to heap corruption and application crashes DoS. All versions are believed to be vulnerable. This project is unmaintained at...

UBUNTU-CVE-2026-8484

A heap buffer overflow vulnerability exists in the Jansi JNI "ioctl" wrapper due to a lack of size verification for the argument array before the system call. This can lead to heap corruption and application crashes DoS. All versions are believed to be vulnerable. This project is unmaintained at...

CVE-2026-8484 Heap buffer overflow in Jansi

A heap buffer overflow vulnerability exists in the Jansi JNI "ioctl" wrapper due to a lack of size verification for the argument array before the system call. This can lead to heap corruption and application crashes DoS. All versions are believed to be vulnerable. This project is unmaintained at...

EUVD-2026-37064

A heap buffer overflow vulnerability exists in the Jansi JNI "ioctl" wrapper due to a lack of size verification for the argument array before the system call. This can lead to heap corruption and application crashes DoS. All versions are believed to be vulnerable. This project is unmaintained at...

GHSA-32HF-8JW3-V4QQ netty-incubator-codec-ohttp's Incorrect Native Pointer Derivation in Pooled Direct ByteBuf Fallback Leads to Out-of-Bounds Native Memory Access

The netty-incubator-codec-ohttp library implements Oblivious HTTP RFC 9458 using BoringSSL's HPKE C library via JNI. When deriving native memory addresses for cryptographic operations, provides a fallback path for direct ByteBufs that do not expose their memory address through hasMemoryAddress...

netty-incubator-codec-ohttp 缓冲区错误漏洞

netty-incubator-codec-ohttp is an application developed by the Netty community. Versions prior to 0.0.22.Final of netty-incubator-codec-ohttp contain a buffer error vulnerability. This vulnerability arises due to the use of a backtrack path when performing encryption operations via JNI on specifi...

CVE-2026-24813 A null pointer dereference in abcz316/SKRoot-linuxKernelRoot

NULL Pointer Dereference vulnerability in abcz316 SKRoot-linuxKernelRoot testRoot/jni/utils modules. This vulnerability is associated with program files cJSON.Cpp. This issue affects SKRoot-linuxKernelRoot...

[SECURITY] Fedora 40 Update: jni-inchi-0.8-11.fc40

JNI-InChI enables Java software to generate IUPAC's International Chemical Identifiers InChIs by making Java Native Interface JNI calls to the InChI C library developed by IUPAC. All of the features from the InChI library are supported: - Standard and Non-Standard InChI generation from structures...

[SECURITY] Fedora 40 Update: hawtjni-1.18-12.fc40

HawtJNI is a code generator that produces the JNI code needed to implement java native methods. It is based on the jnigen code generator that is part of the SWT Tools project which is used to generate all the JNI code which powers the eclipse platform...

SUSE CVE-2005-3946

Opera 8.50 allows remote attackers to cause a denial of service crash via a Java applet with a large string argument to the removeMember JNI method for the com.opera.JSObject class...

IBM Squashes Critical Remote Code-Execution Flaw

IBM has patched a critical buffer-overflow error that affects Big Blue’s Integration Designer toolset, which helps enterprises create business processes that integrate applications and data. If exploited, the flaw could enable remote code execution. Click to Register The flaw CVE-2020-27221 has a...

Eclipse OpenJ9 缓冲区错误漏洞

Eclipse OpenJ9 is a Java application engine from the Eclipse Foundation. The product is primarily used to run Java applications. A buffer overflow vulnerability exists in Eclipse OpenJ9 versions prior to 0.23, which stems from a stack-based buffer overflow that can occur when the virtual machine ...