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Ubuntu Security Notice USN-6220-1

Ubuntu Security Notice 6220-1 - Hangyu Hua discovered that the Flower classifier implementation in the Linux kernel contained an out-of-bounds write vulnerability. An attacker could use this to cause a denial of service or possibly execute arbitrary code. It was discovered that for some Intel processors the INVLPG instruction implementation did not properly flush global TLB entries when PCIDs are enabled. An attacker could use this to expose sensitive information or possibly cause undesired behaviors.

Packet Storm
#vulnerability#google#microsoft#ubuntu#linux#dos#oracle#intel#perl#ibm
WordPress User Registration 3.0.2 Arbitrary File Upload

The User Registration plugin for WordPress is vulnerable to arbitrary file uploads due to a hard-coded encryption key and missing file type validation on the ur_upload_profile_pic function in versions up to, and including, 3.0.2. This makes it possible for authenticated attackers with subscriber-level capabilities or above to upload arbitrary files on the affected site's server which may make remote code execution possible. This was partially patched in version 3.0.2 and fully patched in version 3.0.2.1.

Ransomware Attacks Are on the Rise, Again

Ransomware attacks tumbled in 2022, offering hope that the tide was turning against the criminal gangs behind them. Then things got a whole lot worse.

The Risks and Preventions of AI in Business: Safeguarding Against Potential Pitfalls

Artificial intelligence (AI) holds immense potential for optimizing internal processes within businesses. However, it also comes with legitimate concerns regarding unauthorized use, including data loss risks and legal consequences. In this article, we will explore the risks associated with AI implementation and discuss measures to minimize damages. Additionally, we will examine regulatory

Microsoft Thwarts Chinese Cyber Attack Targeting Western European Governments

Microsoft on Tuesday revealed that it repelled a cyber attack staged by a Chinese nation-state actor targeting two dozen organizations, some of which include government agencies, in a cyber espionage campaign designed to acquire confidential data. The attacks, which commenced on May 15, 2023, entailed access to email accounts affecting approximately 25 entities and a small number of related

CVE-2023-33905: 2023-07

In iwnpi server, there is a possible out of bounds write due to a missing bounds check. This could lead to local denial of service with System execution privileges needed.

CVE-2021-4425: Defender Security <= 2.4.6 - Cross-Site Request Forgery Bypass — Wordfence Intelligence

The Defender Security plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.4.6. This is due to missing or incorrect nonce validation on the verify_otp_login_time() function. This makes it possible for unauthenticated attackers to verify a one time login via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

CVE-2021-4422: POST SMTP Mailer <= 2.0.20 - Cross-Site Request Forgery Bypass — Wordfence Intelligence

The POST SMTP Mailer plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.0.20. This is due to missing or incorrect nonce validation on the handleCsvExport() function. This makes it possible for unauthenticated attackers to trigger a CSV export via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

CVE-2021-4423: RAYS Grid <= 1.2.2 - Cross-Site Request Forgery Bypass — Wordfence Intelligence

The RAYS Grid plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.2.2. This is due to missing or incorrect nonce validation on the rsgd_insert_update() function. This makes it possible for unauthenticated attackers to update post fields via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

CVE-2021-4420: Sell Media <= 2.5.5 - Cross-Site Request Forgery Bypass — Wordfence Intelligence

The Sell Media plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.5.5. This is due to missing or incorrect nonce validation on the sell_media_process() function. This makes it possible for unauthenticated attackers to sell media paypal orders via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.