https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sat, 03 Oct 2026 09:40:52 +0000 https://cve.radiocsirt.org/vuln/bdu:2026-06588 bdu:2026-06588 https://cve.radiocsirt.org/vuln/bdu:2026-06588 https://cve.radiocsirt.org/vuln/euvd-2026-307955 EUVD-2026-307955 https://cve.radiocsirt.org/vuln/euvd-2026-307955 https://cve.radiocsirt.org/vuln/fkie_cve-2026-41499 <p>Wazuh is a free and open source platform used for threat prevention, detection, and response. From version 4.0.0 to before version 4.14.4, multiple heap-based out-of-bounds WRITE vulnerabilities exist in parse_uname_string() (remoted_op.c). This function processes OS identification data from agents and contains a dangerous code pattern that appears in 4 locations within the same function: writing to strlen(ptr) - 1 without checking for empty strings. When the string is empty, strlen() returns 0, and 0 - 1 wraps to SIZE_MAX due to unsigned integer underflow. Due to pointer arithmetic wrapping, SIZE_MAX effectively becomes -1, causing a write exactly 1 byte before the allocated buffer. This corrupts heap metadata (e.g., the chunk size field in glibc malloc), leading to heap corruption. This issue has been patched in version 4.14.4.</p> <p>Wazuh is a free and open source platform used for threat prevention, detection, and response. From version 4.0.0 to before version 4.14.4, multiple heap-based out-of-bounds WRITE vulnerabilities exist in parse_uname_string() (remoted_op.c). This function processes OS identification data from agents and contains a dangerous code pattern that appears in 4 locations within the same function: writing to strlen(ptr) - 1 without checking for empty strings. When the string is empty, strlen() returns 0, and 0 - 1 wraps to SIZE_MAX due to unsigned integer underflow. Due to pointer arithmetic wrapping, SIZE_MAX effectively becomes -1, causing a write exactly 1 byte before the allocated buffer. This corrupts heap metadata (e.g., the chunk size field in glibc malloc), leading to heap corruption. This issue has been patched in version 4.14.4.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2026-41499 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-1295 <p>Ein Angreifer kann mehrere Schwachstellen in Wazuh ausnutzen, um einen Denial of Service Angriff durchzuführen, beliebigen Code auszuführen, Daten zu manipulieren, vertrauliche Informationen offenzulegen oder Sicherheitsmaßnahmen zu umgehen.</p> <p>Ein Angreifer kann mehrere Schwachstellen in Wazuh ausnutzen, um einen Denial of Service Angriff durchzuführen, beliebigen Code auszuführen, Daten zu manipulieren, vertrauliche Informationen offenzulegen oder Sicherheitsmaßnahmen zu umgehen.</p> https://cve.radiocsirt.org/vuln/wid-sec-w-2026-1295