#cwe-476

共收录 587 条相关情报。

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安全公告2026-07-16 发布INFO

Envoy Gateway: Nil-dereference when SecurityPolicy targets TCPRoute without spec.authorization

CVE-2026-53719

Vulnerability report without repro case. Repro case may be added later after harness is complete. **Preconditions (4):*

历史摘要 · 未重新核验 · GitHub Advisory

漏洞预警2026-07-15 发布INFO

When NGINX Ingress Controller processes Ingress or TransportServer resources, an authenticated, remote attacker with permission to create or modify Ingress or TransportServer re...

CVE-2026-52865

When NGINX Ingress Controller processes Ingress or TransportServer resources, an authenticated, remote attacker with per

历史摘要 · 未重新核验 · NVD

漏洞预警2026-07-14 发布INFO

A null pointer dereference vulnerability exists in the Matter SDK (connectedhomeip) before 1.4.0, affecting the ReadRevisionAttribute function used in multiple clusters (Channel...

CVE-2025-56363

A null pointer dereference vulnerability exists in the Matter SDK (connectedhomeip) before 1.4.0, affecting the ReadRevi

历史摘要 · 未重新核验 · NVD

漏洞预警2026-07-14 发布INFO

Null pointer dereference in Windows Kernel allows an authorized attacker to elevate privileges locally.

CVE-2026-50673

Null pointer dereference in Windows Kernel allows an authorized attacker to elevate privileges locally.

历史摘要 · 未重新核验 · NVD

安全公告2026-07-14 发布INFO

Crypt::OpenSSL::X509 versions before 2.1.3 for Perl allow denial of service via NULL pointer...

CVE-2026-58101

Crypt::OpenSSL::X509 versions before 2.1.3 for Perl allow denial of service via NULL pointer dereference. X509V3_EXT_d2

历史摘要 · 未重新核验 · GitHub Advisory

漏洞预警2026-07-13 发布HIGH

Crypt::OpenSSL::X509 versions before 2.1.3 for Perl allow denial of service via NULL pointer dereference. X509V3_EXT_d2i(ext) returns NULL when an extension's DER value fails t...

CVE-2026-58101

此漏洞影响 Perl 的 Crypt::OpenSSL::X509 模块 2.1.3 之前的版本。当解析来自不受信任证书的扩展时,由于多个函数(如 basicC、ia5string、auth_att)在调用 X509V3_EXT_d2i(e

历史摘要 · 未重新核验 · NVD

安全公告2026-07-13 发布INFO

Crypt::OpenSSL::X509 versions before 2.1.3 for Perl allow denial of service via NULL pointer dereference

CVE-2026-58101

Crypt::OpenSSL::X509 versions before 2.1.3 for Perl allow denial of service via NULL pointer dereference. X509V3_EXT_d2

历史摘要 · 未重新核验 · OSV.dev

漏洞预警2026-07-10 发布INFO

NanaZip is the 7-Zip derivative intended for the modern Windows experience. Prior to 6.5.1749.0, NanaZip's seven in-house IInArchive handlers in NanaZip.Codecs unconditionally d...

CVE-2026-55783

NanaZip is the 7-Zip derivative intended for the modern Windows experience. Prior to 6.5.1749.0, NanaZip's seven in-hous

历史摘要 · 未重新核验 · NVD

漏洞预警2026-07-09 发布INFO

A NULL Pointer Dereference vulnerability in the management daemon (mgd) of Juniper Networks Junos OS and Junos OS Evolved allows a local, high-privileged attacker setting or dea...

CVE-2026-21901

A NULL Pointer Dereference vulnerability in the management daemon (mgd) of Juniper Networks Junos OS and Junos OS Evolve

历史摘要 · 未重新核验 · NVD

漏洞预警2026-07-09 发布INFO

Zeek before 8.0.9 contains a null pointer dereference vulnerability in its Kerberos protocol analyzer that allows unauthenticated remote attackers to crash the sensor by sending...

CVE-2026-60109

Zeek before 8.0.9 contains a null pointer dereference vulnerability in its Kerberos protocol analyzer that allows unauth

历史摘要 · 未重新核验 · NVD

安全公告2026-07-09 发布INFO

Zeek < 8.0.9 Null Pointer Dereference DoS via Kerberos KRB_ERROR Parsing

CVE-2026-60109

Zeek before 8.0.9 contains a null pointer dereference vulnerability in its Kerberos protocol analyzer that allows unauth

历史摘要 · 未重新核验 · OSV.dev

漏洞预警2026-07-09 发布INFO

A vulnerability was found in GNU LibreDWG up to 0.13.4. The impacted element is the function dwg_next_entity of the file src/dwg.c of the component DWG File Handler. Performing ...

CVE-2026-15184

A vulnerability was found in GNU LibreDWG up to 0.13.4. The impacted element is the function dwg_next_entity of the file

历史摘要 · 未重新核验 · NVD

安全公告2026-07-09 发布INFO

GNU LibreDWG DWG File dwg.c dwg_next_entity null pointer dereference

CVE-2026-15184

A vulnerability was found in GNU LibreDWG up to 0.13.4. The impacted element is the function dwg_next_entity of the file

历史摘要 · 未重新核验 · OSV.dev

漏洞预警2026-07-09 发布INFO

GNU patch is vulnerable to a NULL pointer dereference when processing a specially crafted unified-diff patch file. Improper handling of consecutive end-of-file newline markers c...

CVE-2026-56288

GNU patch is vulnerable to a NULL pointer dereference when processing a specially crafted unified-diff patch file. Impro

历史摘要 · 未重新核验 · NVD

安全公告2026-07-08 发布INFO

SSH protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of...

CVE-2026-15171

SSH protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service

历史摘要 · 未重新核验 · GitHub Advisory

漏洞预警2026-07-08 发布INFO

SSH protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service

CVE-2026-15171

SSH protocol dissector crash in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows denial of service

历史摘要 · 未重新核验 · NVD

漏洞预警2026-07-08 发布INFO

NATS Server is a high-performance server for NATS.io, the cloud and edge native messaging system. Prior to 2.12.8 and 2.11.17, an unauthenticated peer with network access to a l...

CVE-2026-58250

NATS Server is a high-performance server for NATS.io, the cloud and edge native messaging system. Prior to 2.12.8 and 2.

历史摘要 · 未重新核验 · NVD

漏洞预警2026-07-08 发布INFO

Open Neural Network Exchange (ONNX) is an open standard for machine learning interoperability. From 1.9.0 before 1.22.0, onnx.version_converter.convert_version() can dereference...

CVE-2026-44512

Open Neural Network Exchange (ONNX) is an open standard for machine learning interoperability. From 1.9.0 before 1.22.0,

历史摘要 · 未重新核验 · NVD

安全公告2026-07-08 发布INFO

NATS Server: Pre-auth server crash via double INFO in leafnode handshake

CVE-2026-58250

NATS Server is a high-performance server for NATS.io, the cloud and edge native messaging system. Prior to 2.12.8 and 2.

历史摘要 · 未重新核验 · OSV.dev

安全公告2026-07-08 发布INFO

ONNX: Null Pointer Dereference in Upsample Version Converter Adapter (Zero Inputs)

CVE-2026-44512

Open Neural Network Exchange (ONNX) is an open standard for machine learning interoperability. From 1.9.0 before 1.22.0,

历史摘要 · 未重新核验 · OSV.dev