660 matches found
JLSEC-2026-340
A vulnerability, which was classified as critical, has been found in HDF5 up to 1.14.6. Affected by this issue is the function H5FSsectfindnode of the file H5FSsection.c. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has...
JLSEC-2026-321
HDF5 Library through 1.14.3 has a heap buffer overflow in H5Omtimenewencode in H5Omtime.c...
CVE-2026-41607 Apache Thrift: C++ JSON OOB read
Out-of-bounds Read vulnerability in Apache Thrift. This issue affects Apache Thrift: before 0.23.0. Users are recommended to upgrade to version 0.23.0, which fixes the issue...
EUVD-2026-21406
HDF5 is software for managing data. In 1.14.1-2 and earlier, an attacker who can control an h5 file parsed by HDF5 can trigger a write-based heap buffer overflow condition in the H5Trefmemsetnull method. This can lead to a denial-of-service condition, and potentially further issues such as remote...
PT-2026-31938
HDF5 is software for managing data. In 1.14.1-2 and earlier, an attacker who can control an h5 file parsed by HDF5 can trigger a write-based heap buffer overflow condition in the H5T ref mem setnull method. This can lead to a denial-of-service condition, and potentially further issues such as...
CVE-2026-34734
A flaw was found in the HDF5 software, specifically in the h5dump helper utility. An attacker can exploit this vulnerability by providing a specially crafted HDF5 file, leading to a heap-use-after-free condition. This flaw can result in arbitrary code execution, allowing the attacker to take...
CVE-2026-34734
HDF5 is software for managing data. In 1.14.1-2 and earlier, a heap-use-after-free was found in the h5dump helper utility. An attacker who can supply a malicious h5 file can trigger a heap use-after-free. The freed object is referenced in a memmove call from H5Tconvstruct. The original object was...
CVE-2026-34734 HDF5: H5T__conv_struct Use After Free
HDF5 is software for managing data. In 1.14.1-2 and earlier, a heap-use-after-free was found in the h5dump helper utility. An attacker who can supply a malicious h5 file can trigger a heap use-after-free. The freed object is referenced in a memmove call from H5Tconvstruct. The original object was...
HDF5 Resource Management Error Vulnerability
HDF5 is a library developed by the HDF open-source project. Versions of HDF5 such as 1.14.1-2 and earlier contained a resource management vulnerability. This vulnerability stemmed from the use of the h5dump auxiliary tool, where heap reclamation followed by reuse occurred. Providing a malicious h...
PT-2026-31703
Name of the Vulnerable Software and Affected Versions HDF5 versions 1.14.1-2 and earlier Description HDF5 is software for managing data. A heap-use-after-free issue was identified in the h5dump helper utility. An attacker can trigger this by providing a malicious h5 file. The issue occurs because...
[SECURITY] Fedora 44 Update: rubygem-json-2.19.2-1.fc44
This is a implementation of the JSON specification according to RFC 4627 in Ruby. You can think of it as a low fat alternative to XML, if you want to store data to disk or transmit it over a network rather than use a verbose markup language...
Google Go security vulnerabilities
Google Go is a static, strongly typed, compiled, concurrent programming language with garbage collection features from the American company Google. There is a security vulnerability in Google Go, which stems from the failure to correctly validate offsets when processing JSON inputs with formattin...
CVE-2026-33911
OpenEMR is a free and open source electronic health records and medical practice management application. Prior to version 8.0.0.3, the POST parameter title is reflected back in a JSON response built with jsonencode. Because the response is served with a text/html Content-Type, the browser...
EUVD-2026-14498
AVideo has Pre-Captcha User Enumeration and Account Status Disclosure in Password Recovery Endpoint...
CVE-2026-33228
flatted is a circular JSON parser. Prior to version 3.4.2, the parse function in flatted can use attacker-controlled string values from the parsed JSON as direct array index keys, without validating that they are numeric. Since the internal input buffer is a JavaScript Array, accessing it with th...
Uncaught Exception
Overview github.com/buger/jsonparser is an Alternative JSON parser for Go. Affected versions of this package are vulnerable to Uncaught Exception via the Delete function when processing malformed JSON input. An attacker can cause a runtime panic and disrupt service availability by submitting...
HDF file processing library Heap Buffer Overflow DoS
The vulnerability of the H5Ofsinfoencode function in the src/H5Ofsinfo.c component of the HDF file processing library is related to the escape of the operation outside of the buffer in memory. Exploiting this vulnerability could allow an attacker to cause a service failure...
CVE-2026-3958
Woahai321 ListSync ≤0.6.6 is affected. The vulnerability is in the function requests.post of list-sync-main/api_server.py (JSON Handler) and allows server-side request forgery. It can be exploited remotely; an exploit has been disclosed publicly. Attackers may use the vulnerable server to make un...
HDF5 Plugin 2.17.0 Path Audit
This script demonstrates a controlled security audit scenario targeting the HDF5 dynamic plugin loading mechanism. It compiles a shared C library that mimics a legitimate HDF5 filter plugin by implementing the required H5Zclass2t structure and registration functions H5PLgetplugintype,...
