python-markdown: denial of service via malformed HTML-like sequences

A flaw was found in Python-Markdown. Parsing crafted markdown content containing malformed HTML-like sequences causes html.parser.HTMLParser to raise an unhandled AssertionError. This unhandled exception allows an attacker to cause an application crash and potentially disclose sensitive informati...

JLSEC-2026-407

A use after free vulnerability exists in curl v8.1.0 in the way libcurl offers a feature to verify an SSH server's public key using a SHA 256 hash. When this check fails, libcurl would free the memory for the fingerprint before it returns an error message containing the now freed hash. This flaw...

JLSEC-2026-415 libcurl skips the certificate verification for a QUIC connection under certain conditions, when...

libcurl skips the certificate verification for a QUIC connection under certain conditions, when built to use wolfSSL. If told to use an unknown/bad cipher or curve, the error path accidentally skips the verification and returns OK, thus ignoring any certificate problems...

CVE-2026-5404

A flaw was found in Wireshark. This vulnerability allows a remote attacker to cause the application to crash, leading to a denial of service. The attacker can achieve this by tricking a user into opening a specially crafted K12 RF5 file, which triggers a parser error. Mitigation To mitigate this...

CVE-2026-43859

mutt before 2.3.2 sometimes uses strfcpy instead of memcpy for the IMAP authcram MD5 digest...

CVE-2026-43859

mutt before 2.3.2 sometimes uses strfcpy instead of memcpy for the IMAP authcram MD5 digest...

UBUNTU-CVE-2026-43860

mutt before 2.3.2 sometimes truncates the hashpasswd by one byte for IMAP authcram MD5 digest...

CVE-2026-20450

In Modem, there is a possible system crash due to incorrect error handling. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch...

CVE-2026-20450

In Modem, there is a possible system crash due to incorrect error handling. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch...

CVE-2026-20450

In Modem, there is a possible system crash due to incorrect error handling. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch...

CVE-2026-20450

CVE-2026-20450 affects the Modem component. The issue is a crash caused by incorrect error handling, which can lead to remote denial of service if a user equipment connects to a rogue base station controlled by an attacker. No user interaction is required; exploitation is scoped to adjacent acces...

CVE-2026-43859

mutt before 2.3.2 sometimes uses strfcpy instead of memcpy for the IMAP authcram MD5 digest...

Malicious code in @b2b_blocker/hide_activation_error (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 7cbbf4ca3aa2fddd7145289bbf2f3ee83ef30e0fb6aa1163f465c4175cd22aec The package @b2bblocker/hideactivationerror was found to contain malicious code. Source: ghsa-malware...

Malicious Package

Overview @activationcode/error is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package...

MAL-2026-3318 Malicious code in @b2b_blocker/hide_activation_error (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 7cbbf4ca3aa2fddd7145289bbf2f3ee83ef30e0fb6aa1163f465c4175cd22aec The package @b2bblocker/hideactivationerror was found to contain malicious code. Source: ghsa-malware...

CVE-2026-7371

Multiple reflected cross-site scripting xss vulnerabilities exist in the Web Interface / ssi.cgi functionality of GeoVision LPC2011/LPC2211 1.10. A specially crafted malicious url can lead to an arbitrary javascript code execution. An attacker can provide a crafted URL to trigger this...

Apache HTTP Server 缓冲区错误漏洞

Apache HTTP Server is an open-source web server developed by the Apache Foundation in the United States. This server is known for its speed, reliability, and ability to be expanded through simple APIs. Versions of Apache HTTP Server 2.4.66 and earlier contain a buffer error vulnerability, which...

MediaTek Chipsets 安全漏洞

MediaTek Chipsets are a series of chips developed by MediaTek Corporation in China. The MediaTek Chipsets contain security vulnerabilities, which stem from improper error handling and may lead to remote denial-of-service attacks...

Assimp 缓冲区错误漏洞

Assimp is an open-source library developed by Assimp. It is used for importing and exporting various 3D model formats. Version 6.0.2 of Assimp contains a buffer error vulnerability, which originates from the FBXConverter::ConvertMeshMultiMaterial component in FBXConverter.cpp. This vulnerability...

PT-2026-37171

Name of the Vulnerable Software and Affected Versions Argo Workflows versions 4.0.0 through 4.0.4 Description A nil pointer dereference in the rbacAuthorization function within server/auth/gatekeeper.go can lead to a denial of service for SSO users. This occurs when SSO DELEGATE RBAC TO NAMESPACE...