Buffer overread in the ngx_mail_smtp_module

Buffer overread in the ngxmailsmtpmodule Severity: low CVE-2025-53859 Not vulnerable: 1.29.1+ Vulnerable: 0.7.22-1.29.0...

CVE-2025-54500

CVE-2025-54500 describes an HTTP/2 implementation flaw that allows a DoS via malformed HTTP/2 control frames to break the max concurrent streams limit (the MadeYouReset attack). Affected products are F5 BIG-IP and BIG-IP Next families with multiple vulnerable branches; affected versions include B...

CVE-2025-55163 Netty MadeYouReset HTTP/2 DDoS Vulnerability

Netty is an asynchronous, event-driven network application framework. Prior to versions 4.1.124.Final and 4.2.4.Final, Netty is vulnerable to MadeYouReset DDoS. This is a logical vulnerability in the HTTP/2 protocol, that uses malformed HTTP/2 control frames in order to break the max concurrent...

CVE-2025-8671

A mismatch caused by client-triggered server-sent stream resets between HTTP/2 specifications and the internal architectures of some HTTP/2 implementations may result in excessive server resource consumption leading to denial-of-service DoS. By opening streams and then rapidly triggering the serv...

CVE-2025-8671

A mismatch caused by client-triggered server-sent stream resets between HTTP/2 specifications and the internal architectures of some HTTP/2 implementations may result in excessive server resource consumption leading to denial-of-service DoS. By opening streams and then rapidly triggering the serv...

MadeYouReset: Turning HTTP/2 Server Against Itself

Introduction HTTP/2 was designed for performance- faster multiplexed connections, stream prioritization, and header compression. But these same features have also opened the door for sophisticated denial-of-service attacks. Back in 2023, the HTTP/2 Rapid Reset vulnerability made headlines after...

A Coordinated Response to MadeYouReset HTTP/2 Protocol Attacks

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QuickShare File Server 安全漏洞

QuickShare File Server is a file sharing server software from QuickShare, Inc. A security vulnerability exists in QuickShare File Server version 1.2.1, which stems from an improperly cleaned path to user-supplied files by the FTP service, which could lead to a path traversal attack...

www/varnish7 -- Denial of Service in HTTP/2

Varnish Development Team reports: A denial of service attack can be performed on Varnish Cache servers that have the HTTP/2 protocol turned on. An attacker can create a large number of streams and immediately reset them without ever reaching the maximum number of concurrent streams allowed for th...

SRC-2025-0001 : Samsung MagicINFO 9 Server ResponseBootstrappingActivity Exposed Dangerous Method Remote Code Execution Vulnerability

Vulnerability Details: This vulnerability allows remote attackers to execute arbitrary code on affected installations of Samsung MagicINFO. Authentication is required and SaaS environment needs to be configured. The specific flaw exists within ability to dynamically create FTP accounts. An attack...

CVE-2023-45584

A double free vulnerability CWE-415 vulnerability in Fortinet FortiOS 7.4.0, FortiOS 7.2.0 through 7.2.5, FortiOS 7.0.0 through 7.0.12, FortiOS 6.4 all versions, FortiPAM 1.1 all versions, FortiPAM 1.0 all versions, FortiProxy 7.4.0 through 7.4.1, FortiProxy 7.2.0 through 7.2.7, FortiProxy 7.0.0...

CVE-2025-3831 Exposed SFTP server

Log files uploaded during troubleshooting by the Harmony SASE agent may have been accessible to unauthorized parties...

CVE-2025-3831 Exposed SFTP server

Log files uploaded during troubleshooting by the Harmony SASE agent may have been accessible to unauthorized parties...

CVE-2024-52504

A vulnerability has been identified in SIPROTEC 4 6MD61 All versions, SIPROTEC 4 6MD63 All versions, SIPROTEC 4 6MD66 All versions, SIPROTEC 4 6MD665 All versions, SIPROTEC 4 7SA522 All versions, SIPROTEC 4 7SA6 All versions V4.78, SIPROTEC 4 7SD5 All versions V4.78, SIPROTEC 4 7SD610 All version...

CVE-2024-52504

A vulnerability has been identified in SIPROTEC 4 6MD61 All versions, SIPROTEC 4 6MD63 All versions, SIPROTEC 4 6MD66 All versions, SIPROTEC 4 6MD665 All versions, SIPROTEC 4 7SA522 All versions, SIPROTEC 4 7SA6 All versions V4.78, SIPROTEC 4 7SD5 All versions V4.78, SIPROTEC 4 7SD610 All version...

SUSE-SU-2025:02755-1 Security update for libssh

This update for libssh fixes the following issues: - CVE-2025-4877: Fixed write beyond bounds in binary to base64 conversion functions bsc1245309. - CVE-2025-4878: Fixed use of uninitialized variable in privatekeyfromfile bsc1245310. - CVE-2025-5318: Fixed likely read beyond bounds in sftp server...

Exploring Cross-Stage Adversarial Transferability in Class-Incremental Continual Learning

Class-incremental continual learning addresses catastrophic forgetting by enabling classification models to preserve knowledge of previously learned classes while acquiring new ones. However, the vulnerability of the models against adversarial attacks during this process has not been investigated...

Siemens多款产品 代码问题漏洞

Siemens SIPROTEC 4 is a multifunction relay from Siemens Germany. A code issue vulnerability exists in various Siemens products that stems from mishandling of a file transfer operation, which could result in a denial of service. The following products are affected: SIPROTEC 4 6MD61, 6MD63, 6MD66,...

Linux Distros Unpatched Vulnerability : CVE-2021-47229

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - PCI: aardvark: Fix kernel panic during PIO transfer Trying to start a new PIO transfer by writing value 0 in PIOSTART register when previous transfer has not ye...

CVE-2025-25235

Server-Side Request Forgery SSRF in Omnissa Secure Email Gateway SEG in SEG prior to 2.32 running on Windows and SEG prior to 2503 running on UAG allows routing of network traffic such as HTTP requests to internal networks...