Astra Linux – Vulnerability in DjVuLibre

In DjVuLibre 3.5.27, the DjVmDir.cpp file within the DJVU reader component allows attackers to cause a denial-of-service attack resulting in a crash of the application by creating a DJVU file that triggers a heap-based buffer overflow attack in the GStringRep::strdup function within...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: objtool: A memory leak has been fixed in the createStaticcallsections function. strdup allocates memory for keyname. We need to release this memory in the following error-prone code paths. Add free to avoid the memory leak...

CVE-2026-86141

xmlregexp in libxml2 before 2.15.4 has a NULL pointer dereference in xmlRegNewParserCtxt after a strdup failure, i.e., it does not calculate a string length after NULL checking...

AZL-99708 CVE-2026-86141 affecting package libxml2 2.11.5-10

xmlregexp in libxml2 before 2.15.4 has a NULL pointer dereference in xmlRegNewParserCtxt after a strdup failure, i.e., it does not calculate a string length after NULL checking...

EUVD-2026-71834

xmlregexp in libxml2 before 2.15.4 has a NULL pointer dereference in xmlRegNewParserCtxt after a strdup failure, i.e., it does not calculate a string length after NULL checking...

CVE-2026-86141

xmlregexp in libxml2 before 2.15.4 has a NULL pointer dereference in xmlRegNewParserCtxt after a strdup failure, i.e., it does not calculate a string length after NULL checking...

CVE-2026-86141

xmlregexp in libxml2 before 2.15.4 has a NULL pointer dereference in xmlRegNewParserCtxt after a strdup failure, i.e., it does not calculate a string length after NULL checking...

CVE-2026-86141

xmlregexp in libxml2 before 2.15.4 has a NULL pointer dereference in xmlRegNewParserCtxt after a strdup failure, i.e., it does not calculate a string length after NULL checking...

CVE-2026-86141

xmlregexp in libxml2 before 2.15.4 has a NULL pointer dereference in xmlRegNewParserCtxt after a strdup failure, i.e., it does not calculate a string length after NULL checking...

CVE-2026-86141

libxml2 versions before 2.15.4 contain a NULL pointer dereference in the xmlregexp module, specifically in the xmlRegNewParserCtxt function. The root cause is a missing string length calculation after a strdup failure and NULL check, leading to a potential crash. The CVSS 3.1 score is 2.9 (Low) w...

PT-2026-86302

xmlregexp in libxml2 before 2.15.4 has a NULL pointer dereference in xmlRegNewParserCtxt after a strdup failure, i.e., it does not calculate a string length after NULL checking...

CVE-2026-86141: Unchecked Return Value

xmlregexp in libxml2 before 2.15.4 has a NULL pointer dereference in xmlRegNewParserCtxt after a strdup failure, i.e., it does not calculate a string length after NULL checking...

PT-2026-91911

xmlregexp in libxml2 before 2.15.4 has a NULL pointer dereference in xmlRegNewParserCtxt after a strdup failure, i.e., it does not calculate a string length after NULL checking...

Linux Distros Unpatched Vulnerability : CVE-2026-86141

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xmlregexp in libxml2 before 2.15.4 has a NULL pointer dereference in xmlRegNewParserCtxt after a strdup failure, i.e., it does not calculate a string length aft...

DEBIAN-CVE-2026-30656

A NULL pointer dereference vulnerability exists in fio Flexible I/O Tester v3.41 when parsing job files containing the fdppli option. The callback function strfdpplicb does not validate the input pointer and calls strdup on a NULL value when the option is specified without an argument. This resul...

CVE-2026-30656

A NULL pointer dereference vulnerability exists in fio (Flexible I/O Tester) v3.41 when parsing job files that include the fdp_pli option. The vulnerability occurs because the callback function str_fdp_cli_cb() fails to validate the input pointer, leading to a call of strdup() on a NULL value whe...

CVE-2026-30656

A NULL pointer dereference vulnerability exists in fio Flexible I/O Tester v3.41 when parsing job files containing the fdppli option. The callback function strfdpplicb does not validate the input pointer and calls strdup on a NULL value when the option is specified without an argument. This resul...

CVE-2026-30656

A NULL pointer dereference vulnerability exists in fio Flexible I/O Tester v3.41 when parsing job files containing the fdppli option. The callback function strfdpplicb does not validate the input pointer and calls strdup on a NULL value when the option is specified without an argument. This resul...

CVE-2025-68138

EVerest is an EV charging software stack, and EVerest libocpp is a C++ implementation of the Open Charge Point Protocol. In libocpp prior to version 0.30.1, pointers returned by the strdup calls are never freed. At each connection attempt, the newly allocated memory area will be leaked, potential...

CVE-2025-68138 EVerest affected by memory exhaustion in libocpp

EVerest is an EV charging software stack, and EVerest libocpp is a C++ implementation of the Open Charge Point Protocol. In libocpp prior to version 0.30.1, pointers returned by the strdup calls are never freed. At each connection attempt, the newly allocated memory area will be leaked, potential...