CVE-2020-36109-POC

CVE-2020-36109-POC Feb 13 2021, Altin Thartori, github.com/tin-z Detalles de la vulnerabilidad El firmware del router ASUS RT-AX86U por debajo de la versión 9.0.0.4386 tiene un desbordamiento de búfer en la función blockingrequest.cgi del módulo httpd que puede causar ejecución de código cuando u...

CVE-2025-55763

CVE-2025-55763 Desbordamiento de búfer en el analizador URI de CivetWeb 1.16 la última versión publicada hasta ahora. Código vulnerable El bloqueo ocurre aquí en src/civetweb.c durante el último strcat marcado. Corrección Vea el pull request. PoC El PoC bloquea el servidor realizando un...

CVE-2026-86140

In libxml2 before 2.15.4, xmlSnprintfElements in valid.c has a strcat stack-based buffer overflow...

AZL-99717 CVE-2026-86140 affecting package libxml2 for versions less than 2.11.5-11

In libxml2 before 2.15.4, xmlSnprintfElements in valid.c has a strcat stack-based buffer overflow...

UBUNTU-CVE-2026-86140

In libxml2 before 2.15.4, xmlSnprintfElements in valid.c has a strcat stack-based buffer overflow...

CVE-2026-86140

In libxml2 before 2.15.4, xmlSnprintfElements in valid.c has a strcat stack-based buffer overflow...

CVE-2026-86140

In libxml2 before 2.15.4, xmlSnprintfElements in valid.c has a strcat stack-based buffer overflow...

CVE-2026-86140

CVE-2026-86140 affects libxml2 versions prior to 2.15.4 . The vulnerability resides in the xmlSnprintfElements function within valid.c , where a strcat call causes a stack-based buffer overflow . The CVSS 3.1 score is 8.0 (HIGH) with a local attack vector, low complexity, and no privileges or use...

EUVD-2026-71833

In libxml2 before 2.15.4, xmlSnprintfElements in valid.c has a strcat stack-based buffer overflow...

CVE-2026-86140

In libxml2 before 2.15.4, xmlSnprintfElements in valid.c has a strcat stack-based buffer overflow...

CVE-2026-86140

In libxml2 before 2.15.4, xmlSnprintfElements in valid.c has a strcat stack-based buffer overflow...

CVE-2026-86140

In libxml2 before 2.15.4, xmlSnprintfElements in valid.c has a strcat stack-based buffer overflow...

CVE-2026-86140

In libxml2 before 2.15.4, xmlSnprintfElements in valid.c has a strcat stack-based buffer overflow...

PT-2026-86301

In libxml2 before 2.15.4, xmlSnprintfElements in valid.c has a strcat stack-based buffer overflow...

SUSE CVE-2026-74391

In the Linux kernel, the following vulnerability has been resolved: tracing: Bound synthetic-field strings with seqbuf The synthetic field helpers build a prefixed synthetic variable name and a generated hist command in fixed MAXFILTERSTRVAL buffers. The current code appends those strings with ra...

CVE-2026-74391

A flaw was found in the tracing subsystem of the Linux kernel. This vulnerability occurs because synthetic field helpers use unbounded string concatenation strcat when building synthetic variable names and generated history commands. An attacker providing excessively long input for key lists, fie...

CVE-2026-74391

In the Linux kernel, the following vulnerability has been resolved: tracing: Bound synthetic-field strings with seqbuf The synthetic field helpers build a prefixed synthetic variable name and a generated hist command in fixed MAXFILTERSTRVAL buffers. The current code appends those strings with ra...

UBUNTU-CVE-2026-74391

In the Linux kernel, the following vulnerability has been resolved: tracing: Bound synthetic-field strings with seqbuf The synthetic field helpers build a prefixed synthetic variable name and a generated hist command in fixed MAXFILTERSTRVAL buffers. The current code appends those strings with ra...

Linux Distros Unpatched Vulnerability : CVE-2026-74391

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - tracing: Bound synthetic-field strings with seqbuf The synthetic field helpers build a prefixed synthetic variable name and a generated hist command in fixed...

CVE-2026-74391: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: tracing: Bound synthetic-field strings with seqbuf The synthetic field helpers build a prefixed synthetic variable name and a generated hist command in fixed MAXFILTERSTRVAL buffers. The current code appends those strings with ra...