vlc:vlc-demux-dec-libfuzzer-ps: Heap-buffer-overflow in Reassemble

Project: https://github.com/videolan/vlc.git Detailed Report: https://oss-fuzz.com/testcase?key=4888372232650752 Project: vlc Fuzzing Engine: afl Fuzz Target: vlc-demux-dec-libfuzzer-ps Job Type: aflasanvlc Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x797256de0400...

cbor-java:FuzzDec: Security exception in co.nstant.in.cbor.CborDecoder.decodeNext

Detailed Report: https://oss-fuzz.com/testcase?key=5482017228390400 Project: cbor-java Fuzzing Engine: libFuzzer Fuzz Target: FuzzDec Job Type: libfuzzerasancbor-java Platform Id: linux Crash Type: Security exception Crash Address: Crash State: co.nstant.in.cbor.CborDecoder.decodeNext...

OSV-2026-1127 Heap-buffer-overflow in read_data

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=543583447 Crash type: Heap-buffer-overflow READ 1 Crash state: readdata zipsourcecall zipsourceread...

libzip:zip_read_metadata_fuzzer: Heap-buffer-overflow in read_data

Project: https://github.com/nih-at/libzip.git Detailed Report: https://oss-fuzz.com/testcase?key=5950954642669568 Project: libzip Fuzzing Engine: libFuzzer Fuzz Target: zipreadmetadatafuzzer Job Type: libfuzzerasanlibzip Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address:...

CVE-2026-70559 Dinky Unauthenticated System Configuration and Credential Disclosure via GET /api/sysConfig/getAll

Dinky's SysConfigController.getAll handler for GET /api/sysConfig/getAll carries a method-level @SaIgnore annotation that short-circuits the class-level @SaCheckLogin, so the Sa-Token interceptor lets the request through with no session or role check. Any remote unauthenticated caller who can rea...

CVE-2026-70559

Dinky's SysConfigController.getAll handler for GET /api/sysConfig/getAll carries a method-level @SaIgnore annotation that short-circuits the class-level @SaCheckLogin, so the Sa-Token interceptor lets the request through with no session or role check. Any remote unauthenticated caller who can rea...

clusterfuzz v2.36.1

ClusterFuzz ClusterFuzz is a scalable fuzzing infrastructure that finds security and stability issues in software. Google uses ClusterFuzz to fuzz all Google products and as the fuzzing backend for OSS-Fuzz. ClusterFuzz provides many features which help seamlessly integrate fuzzing into a softwar...

IBM Langflow OSS Code Execution Vulnerability (CNVD-2026-32369)

IBM Langflow OSS is the open-source version of Langflow that IBM officially integrates and promotes. IBM Langflow OSS has a code execution vulnerability. This vulnerability stems from the failure to properly handle components generated by the LLM during the Agentic Assistant validation process. T...

IBM Langflow OSS Code Execution Vulnerability

IBM Langflow OSS is the open-source version of Langflow that IBM officially integrates and promotes. IBM Langflow OSS has a code execution vulnerability. This vulnerability stems from the use of truncated SHA-256 hashes for code verification by the custom component validation mechanism. The hashi...

IBM Langflow OSS code injection vulnerability

IBM Langflow OSS is the open-source version of Langflow that IBM officially integrates and promotes. IBM Langflow OSS has a code injection vulnerability. This vulnerability arises from improper handling of user input code, resulting in inadequate control over inputs. Attackers can exploit this...

IBM Langflow OSS path traversal vulnerability (CNVD-2026-32376)

IBM Langflow OSS is the open-source version of Langflow that IBM officially integrates and promotes. IBM Langflow OSS has a path traversal vulnerability. This vulnerability arises from failing to properly validate URL-encoded path traversal sequences in file names when handling MCP resources/read...

IBM Langflow OSS weak encryption key derivation vulnerability

IBM Langflow OSS is the open-source version of Langflow that IBM officially integrates and promotes. IBM Langflow OSS has a weak encryption key derivation vulnerability. This vulnerability stems from the ensurefernetkey function not properly handling the key derivation process, resulting in...

IBM Langflow OSS arbitrary directory deletion vulnerability

IBM Langflow OSS is the open-source version of Langflow that IBM officially integrates and promotes. IBM Langflow OSS has a vulnerability related to arbitrary directory deletion. This vulnerability stems from its failure to properly validate the username field. Attackers can exploit this...

IBM Langflow OSS Authentication Bypass Vulnerability

IBM Langflow OSS is the open-source version of Langflow that IBM officially integrates and promotes. IBM Langflow OSS has a vulnerability related to authentication bypass. This vulnerability arises when the MCP Composer endpoint is set to mcpcomposerEnabled=true default value and the project...

IBM Langflow OSS path traversal vulnerability

IBM Langflow OSS is the open-source version of Langflow that IBM officially integrates and promotes. IBM Langflow OSS has a path traversal vulnerability. This vulnerability arises from the use of user-provided knowledge base names directly for creating file paths. Without proper cleaning or check...

IBM Langflow OSS Code Execution Vulnerability (CNVD-2026-32373)

IBM Langflow OSS is the open-source version of Langflow that IBM officially integrates and promotes. IBM Langflow OSS has a code execution vulnerability. This vulnerability stems from improper handling of HTTP requests, allowing attackers to execute arbitrary code on the server by exploiting this...

IBM Langflow OSS authorization bypass vulnerability

IBM Langflow OSS is the open-source version of Langflow that IBM officially integrates and promotes. IBM Langflow OSS has a vulnerability related to authorization bypass. This vulnerability arises from the fact that the retrievemessages and storemessage methods of MemoryComponent only filter...

GHSA-9PW3-X84F-XCWF Duplicate Advisory: Langflow: Weak Fernet Key via random.seed()

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-jxw3-mjmx-3pqm. This link is maintained to preserve external references. Original Description IBM Langflow OSS contains a weak cryptographic key derivation vulnerability in the ensurefernetkey function...

CVE-2026-8183

IBM Langflow OSS 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, and 1.0.0 through 1.10.3 could allow a remote attacker to traverse directories on the system. An attacker could send a specially crafted URL request containing "dot dot "...

CVE-2026-17624 Langflow OSS is affected by arbitrary code execution in component generation, validation, and custom component handling

IBM Langflow OSS 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, 1.0.0 through 1.10.3, and 1.0.0 through 1.10.3 could allow a remote authenticated attacker to execute arbitrary code due to improper validation of module imports...