63049 matches found
EUVD-2025-208405
In some cases, the tcp-setmss handler may free the packet data and throw an error without halting the rule processing engine. A subsequent rule can then allow the traffic after the packet data is gone, resulting in a NULL pointer dereference. Maliciously crafted packets sent from a remote host ma...
EUVD-2025-208406
In some cases, the tcp-setmss handler may free the packet data and throw an error without halting the rule processing engine. A subsequent rule can then allow the traffic after the packet data is gone, resulting in a NULL pointer dereference. Maliciously crafted packets sent from a remote host ma...
CVE-2025-14769
In some cases, the tcp-setmss handler may free the packet data and throw an error without halting the rule processing engine. A subsequent rule can then allow the traffic after the packet data is gone, resulting in a NULL pointer dereference. Maliciously crafted packets sent from a remote host ma...
CVE-2025-14769 ipfw denial of service
In some cases, the tcp-setmss handler may free the packet data and throw an error without halting the rule processing engine. A subsequent rule can then allow the traffic after the packet data is gone, resulting in a NULL pointer dereference. Maliciously crafted packets sent from a remote host ma...
CLSA-2026-1773051259 libtiff: Fix of CVE-2025-61143
CVE-2025-61143: fix OOB in tiffdither and fix null pointer dereference in tiffcrop...
OPENSUSE-SU-2026:20337-1 Security update for ImageMagick
This update for ImageMagick fixes the following issues: - CVE-2026-22770: improper pointer initialization can cause denial of service bsc1256969. - CVE-2026-23874: manipulation of digital images can lead to stack overflow bsc1256976. - CVE-2026-23876: ImageMagick: maliciously crafted image can le...
CVE-2026-3665
A vulnerability was identified in xlnt-community xlnt up to 1.6.1. The affected element is the function xlnt::detail::xlsxconsumer::readofficedocument of the file source/detail/serialization/xlsxconsumer.cpp of the component XLSX File Parser. The manipulation leads to null pointer dereference. Th...
FreeBSD 安全漏洞
FreeBSD is a Unix-like operating system developed by the FreeBSD Foundation. FreeBSD has security vulnerabilities; these vulnerabilities arise from the tcpsetmss process, which may release data packets and cause errors without stopping the rule processing engine. This can lead to null pointer...
Qnap QTS and QuTS NULL Pointer Dereference (CVE-2025-47205)
A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service DoS attack. We have already fixed the vulnerability in the...
NULL Pointer Dereference
Overview Affected versions of this package are vulnerable to NULL Pointer Dereference in the readofficedocument function. An attacker can cause a denial of service by providing crafted XLSX files that trigger a null pointer dereference during parsing. Remediation There is no fixed version for xln...
EUVD-2026-10173
A vulnerability was identified in xlnt-community xlnt up to 1.6.1. The affected element is the function xlnt::detail::xlsxconsumer::readofficedocument of the file source/detail/serialization/xlsxconsumer.cpp of the component XLSX File Parser. The manipulation leads to null pointer dereference. Th...
CVE-2026-3665
A vulnerability was identified in xlnt-community xlnt up to 1.6.1. The affected element is the function xlnt::detail::xlsxconsumer::readofficedocument of the file source/detail/serialization/xlsxconsumer.cpp of the component XLSX File Parser. The manipulation leads to null pointer dereference. Th...
CVE-2026-3665
A vulnerability was identified in xlnt-community xlnt up to 1.6.1. The affected element is the function xlnt::detail::xlsxconsumer::readofficedocument of the file source/detail/serialization/xlsxconsumer.cpp of the component XLSX File Parser. The manipulation leads to null pointer dereference. Th...
CVE-2026-3665
The CVE-2026-3665 entry concerns the xlnt-community xlnt XLSX File Parser (up to version 1.6.1). The affected element is xlnt::detail::xlsx_consumer::read_office_document in source/detail/serialization/xlsx_consumer.cpp, where manipulation leads to a null pointer dereference. Exploitation require...
CVE-2026-3665 xlnt-community xlnt XLSX File xlsx_consumer.cpp read_office_document null pointer dereference
A vulnerability was identified in xlnt-community xlnt up to 1.6.1. The affected element is the function xlnt::detail::xlsxconsumer::readofficedocument of the file source/detail/serialization/xlsxconsumer.cpp of the component XLSX File Parser. The manipulation leads to null pointer dereference. Th...
CVE-2026-3665
A vulnerability was identified in xlnt-community xlnt up to 1.6.1. The affected element is the function xlnt::detail::xlsxconsumer::readofficedocument of the file source/detail/serialization/xlsxconsumer.cpp of the component XLSX File Parser. The manipulation leads to null pointer dereference. Th...
CVE-2026-3665 xlnt-community xlnt XLSX File xlsx_consumer.cpp read_office_document null pointer dereference
A vulnerability was identified in xlnt-community xlnt up to 1.6.1. The affected element is the function xlnt::detail::xlsxconsumer::readofficedocument of the file source/detail/serialization/xlsxconsumer.cpp of the component XLSX File Parser. The manipulation leads to null pointer dereference. Th...
PT-2026-23864
A vulnerability was identified in xlnt-community xlnt up to 1.6.1. The affected element is the function xlnt::detail::xlsx consumer::read office document of the file source/detail/serialization/xlsx consumer.cpp of the component XLSX File Parser. The manipulation leads to null pointer dereference...
Linux Distros Unpatched Vulnerability : CVE-2025-69649
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - GNU Binutils thru 2.46 readelf contains a null pointer dereference vulnerability when processing a crafted ELF binary with malformed header fields. During...
xlnt 代码问题漏洞
xlnt is an open-source C++ language library developed by the xlnt-community. Versions of xlnt 1.6.1 and earlier contained code vulnerabilities. These vulnerabilities stemmed from incorrect operations on the function readofficedocument in the file source/detail/serialization/xlsxconsumer.cpp, whic...