نبض سایبری اخبار امنیت سایبری، با ذکر منبع

آرشیو ۹۰ روزه

همهٔ اخبار

جست‌وجو در عنوان، خلاصه یا نام منبع. هر خبر به صفحهٔ اصلی خودش لینک دارد.

دسته: بات‌نت و DDoS پاک کردن فیلترها

۷۵۳ خبر

صفحهٔ ۸ از ۲۶
Ubuntu Security Notices

USN-8932-1: curl vulnerabilities

Stanislav Fort discovered that curl did not properly clear AWS SigV4 authentication state when CURLOPT_AWS_SIGV4 was set to NULL. An attacker could possibly use this issue to obtain sensitive information. This issue only affected Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. (CVE-2026-86409) Stanislav Fort discovered that an HTTP proxy could trick libcurl into sending credentials to the proxy itself by responding to a CONNE…

آسیب‌پذیری و روز صفر بات‌نت و DDoS رایانش ابری
منبع
Ubuntu Security Notices

USN-8931-1: Apache HTTP Server vulnerabilities

이지웅 discovered that Apache HTTP Server exposed WebDAV property information. A remote attacker could possibly use this issue to obtain sensitive information. (CVE-2026-58415) Zhen Kong and Charles Vosburgh discovered that Apache HTTP Server did not properly validate FTP server responses. A remote attacker could possibly use this issue to make a forward proxy connect to an arbitrary host. (CVE-2026-63045) Hyojae Lee an…

آسیب‌پذیری و روز صفر بات‌نت و DDoS توسعه وب
منبع
Cyble

The Week in Vulnerabilities: Toptech, Lantronix, Langflow, and CISA Malcolm Flaws

This Cyble Research & Intelligence Labs (CRIL) weekly vulnerability report covers two views of risk: what attackers tried against Cyble's global honeypot sensors, and what the Cybersecurity and Infrastructure Security Agency (CISA) disclosed for industrial control systems (ICS). The Cyble Global Sensor Intelligence (CGSI) network observed exploitation attempts against about 20 known vulnerabilities. They range from n…

بدافزار و آلودگی آسیب‌پذیری و روز صفر فیشینگ
منبع
Ubuntu Security Notices

USN-8929-1: Bind vulnerabilities

Zuyao Xu and Xiang Li discovered that Bind incorrectly handled certain malformed DNSKEY records. A remote attacker could possibly use this issue to cause Bind to consume resources, resulting in a denial of service. This issue only affected Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, and Ubuntu 18.04 LTS. (CVE-2025-8677) Yuxiao Wu, Yunyi Zhang, Baojun Liu, and Haixin Duan discovered that Bind incorrectly accepted certain reco…

آسیب‌پذیری و روز صفر بات‌نت و DDoS شبکه و اینترنت
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Ubuntu Security Notices

USN-8928-1: OpenSSH vulnerabilities

It was discovered that OpenSSH's sftp client incorrectly handled paths returned by the server during a recursive copy operation. A remote attacker controlling the server could possibly use this issue to write files to unintended locations. (CVE-2026-106552) It was discovered that OpenSSH's sshd server incorrectly handled GSSAPIAuthentication state across authentication attempts. An attacker could possibly use this is…

آسیب‌پذیری و روز صفر بات‌نت و DDoS امنیت هویت و دسترسی
منبع