OSV-2025-515 Use-of-uninitialized-value in JS_DefineProperty

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=428754593 Crash type: Use-of-uninitialized-value Crash state: JSDefineProperty buildbacktrace JSCallInternal...

Living Long Doing Pentests

Whitepaper called Living Long Doing Pentests. It discusses basic LLDP protocol fuzzing and usage from a pentester's point of view...

CVE-2022-50231

In the Linux kernel, the following vulnerability has been resolved: crypto: arm64/poly1305 - fix a read out-of-bound A kasan error was reported during fuzzing: BUG: KASAN: slab-out-of-bounds in neonpoly1305blocks.constprop.0+0x1b4/0x250 poly1305neon Read of size 4 at addr ffff0010e293f010 by task...

deepSURF: Detecting Memory Safety Vulnerabilities in Rust through Fuzzing LLM-Augmented Harnesses

Although Rust ensures memory safety by default, it also permits the use of unsafe code, which can introduce memory safety vulnerabilities if misused. Unfortunately, existing tools for detecting memory bugs in Rust typically exhibit limited detection capabilities, inadequately handle Rust-specific...

SUSE CVE-2022-50231

In the Linux kernel, the following vulnerability has been resolved: crypto: arm64/poly1305 - fix a read out-of-bound A kasan error was reported during fuzzing: BUG: KASAN: slab-out-of-bounds in neonpoly1305blocks.constprop.0+0x1b4/0x250 poly1305neon Read of size 4 at addr ffff0010e293f010 by task...

CVE-2022-50231

In the Linux kernel, the following vulnerability has been resolved: crypto: arm64/poly1305 - fix a read out-of-bound A kasan error was reported during fuzzing: BUG: KASAN: slab-out-of-bounds in neonpoly1305blocks.constprop.0+0x1b4/0x250 poly1305neon Read of size 4 at addr ffff0010e293f010 by task...

DEBIAN-CVE-2022-50231

In the Linux kernel, the following vulnerability has been resolved: crypto: arm64/poly1305 - fix a read out-of-bound A kasan error was reported during fuzzing: BUG: KASAN: slab-out-of-bounds in neonpoly1305blocks.constprop.0+0x1b4/0x250 poly1305neon Read of size 4 at addr ffff0010e293f010 by task...

UBUNTU-CVE-2022-50231

In the Linux kernel, the following vulnerability has been resolved: crypto: arm64/poly1305 - fix a read out-of-bound A kasan error was reported during fuzzing: BUG: KASAN: slab-out-of-bounds in neonpoly1305blocks.constprop.0+0x1b4/0x250 poly1305neon Read of size 4 at addr ffff0010e293f010 by task...

CVE-2022-50231

Root cause: in neon_poly1305_blocks, when both s[] and r[] are uninitialized, the code incorrectly uses the first 32-byte block to initialize s[] (first 16 bytes as key, next 16 as s[]), causing a read-out-of-bounds. The patch fixes this by ensuring the initialization uses poly1305_init_arm64() (...

CVE-2022-49937 media: mceusb: Use new usb_control_msg_*() routines

In the Linux kernel, the following vulnerability has been resolved: media: mceusb: Use new usbcontrolmsg routines Automatic kernel fuzzing led to a WARN about invalid pipe direction in the mceusb driver: ------------ cut here ------------ usb 6-1: BOGUS control dir, pipe 80000380 doesn't match...

CVE-2022-49937 media: mceusb: Use new usb_control_msg_*() routines

In the Linux kernel, the following vulnerability has been resolved: media: mceusb: Use new usbcontrolmsg routines Automatic kernel fuzzing led to a WARN about invalid pipe direction in the mceusb driver: ------------ cut here ------------ usb 6-1: BOGUS control dir, pipe 80000380 doesn't match...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fixed NULL pointer dereference in the KFD queue. Through KFD IOCTL fuzing, we encountered a NULL pointer dereference when calling kfdqueueacquirebuffers. Cherry-picked from commit 049e5bf3c8406f87c3d8e1958e0a16804fa1d...

PT-2025-25452 · Undefined · Undefined

CVE-2025-46168 JSTargetFuzzer-V2 JSTargetFuzzer-v2.0 is a fuzzing approach that incorporates novel history-based guidance, using tailored seeds and custom mutation operators. It is built on top of the Fuzzilli fra... https://t.co/ioVUFu93Dp...

PT-2025-25453 · Undefined · Undefined

CVE-2025-46169 JSTargetFuzzer-V2 JSTargetFuzzer-v2.0 is a fuzzing approach that incorporates novel history-based guidance, using tailored seeds and custom mutation operators. It is built on top of the Fuzzilli fra... https://t.co/3dWy3uR39j...

PT-2025-25451 · Undefined · Undefined

CVE-2025-46167 JSTargetFuzzer-V2 JSTargetFuzzer-v2.0 is a fuzzing approach that incorporates novel history-based guidance, using tailored seeds and custom mutation operators. It is built on top of the Fuzzilli fra... https://t.co/TUq3tMABu2...

ELFuzz: Efficient Input Generation Via LLM-Driven Synthesis over Fuzzer Space

Generation-based fuzzing produces appropriate testing cases according to specifications of input grammars and semantic constraints to test systems and software. However, these specifications require significant manual efforts to construct. This paper proposes a new approach, ELFuzz Evolution...

ZTaint-Havoc: from Havoc Mode to Zero-Execution Fuzzing-Driven Taint Inference

Fuzzing is a widely used technique for discovering software vulnerabilities, but identifying hot bytes that influence program behavior remains challenging. Traditional taint analysis can track such bytes white-box, but suffers from scalability issue. Fuzzing-Driven Taint Inference FTI offers a...

OSV-2025-436 Security exception in graphql.parser.GraphqlAntlrToLanguage.createNonNullType

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=422217211 Crash type: Security exception Crash state: graphql.parser.GraphqlAntlrToLanguage.createNonNullType graphql.parser.GraphqlAntlrToLanguage.createType graphql.parser.GraphqlAntlrToLanguage.createListType...

Bridging the Gap between Hardware Fuzzing and Industrial Verification

As hardware design complexity increases, hardware fuzzing emerges as a promising tool for automating the verification process. However, a significant gap still exists before it can be applied in industry. This paper aims to summarize the current progress of hardware fuzzing from an industry-use...

A Comparative Study of Fuzzers and Static Analysis Tools for Finding Memory Unsafety in C and C++

Even today, over 70% of security vulnerabilities in critical software systems result from memory safety violations. To address this challenge, fuzzing and static analysis are widely used automated methods to discover such vulnerabilities. Fuzzing generates random program inputs to identify faults...