Patch Tuesday – December 2024


Microsoft is addressing 70 vulnerabilities this December 2024 Patch Tuesday. Microsoft has evidence of in-the-wild exploitation and public disclosure for one of the vulnerabilities published today, and this is reflected in a CISA KEV entry.

For the third month in a row, Microsoft has published zero-day vulnerabilities on Patch Tuesday without evaluating any of them as critical severity at time of publication. Today sees the publication of 16 critical remote code execution (RCE) vulnerabilities, which is more than usual. Two browser vulnerabilities have already been published separately this month, and are not included in the total.

Read more…
Source: Rapid7


Sign up for our Newsletter


Related:

  • Fortinet Releases Security Advisory for Relative Path Traversal Vulnerability Affecting FortiWeb Products

    November 14, 2025

    CISA is aware of exploitation of a newly disclosed vulnerability, CVE-2025-64446, in Fortinet FortiWeb, a web application firewall. This vulnerability affects the following FortiWeb versions:1 8.0.0 through 8.0.1 7.6.0 through 7.6.4 7.4.0 through 7.4.9 7.2.0 through 7.2.11 7.0.0 through 7.0.11 CVE-2025-64446 is a relative path traversal vulnerability CWE-23: Relative Path Traversal that may allow an unauthenticated ...

  • CISA: Implementation Guidance for Emergency Directive on Cisco ASA and Firepower Device Vulnerabilities

    November 12, 2025

    CISA has released Emergency Cisco Directive 25-03 Implementation Guidance to assist federal agencies in addressing critical vulnerabilities in Cisco Adaptive Security Appliances (ASA) and Firepower devices. Emergency Directive 25-03: Identify and Mitigate Potential Compromise of Cisco Devices, issued on Sept. 25, identified known vulnerabilities CVE-2025-20333 and CVE-2025-20362, and mandated immediate action to mitigate risks. Threat actors continue to target ...

  • Patch Tuesday – November 2025

    November 11, 2025

    Microsoft is publishing 66 new vulnerabilities today, which is far fewer than one would expect in recent months. There’s a lone exploited-in-the-wild zero-day vulnerability, which Microsoft assesses as critical severity, although there’s apparently no public disclosure yet. Three critical remote code execution (RCE) vulnerabilities are patched today; happily, Microsoft currently assesses all three as less likely ...

  • Cisco Releases Security Updates for Unified CCX

    November 6, 2025

    Cisco has released security updates to address two critical vulnerabilities in Unified Contact Center Express (Unified CCX). CVE-2025-20354 – Unauthenticated Remote Code Execution (RCE) vulnerability – CVSSv3 score: 9.8 CVE-2025-20358 – Authentication Bypass (unauthenticated to administrative privileges) vulnerability – CVSSv3 score: 9.4 Read more… Source: NHS Digital Sign up for the Cyber Security Review Newsletter The latest cyber security news and ...

  • Apple patches 50 security flaws – update now

    November 5, 2025

    Apple has released security updates for iPhones, iPads, Macs, Apple Watches, Apple TVs, Safari, and Xcode, fixing nearly 50 security flaws. Some of these bugs could let cybercriminals see your private data, take control of parts of your device, or break key security protections. Installing these updates as soon as possible keeps your personal information—and everything ...

  • Update Chrome now: 20 security fixes just landed

    October 31, 2025

    Google has released an update for its Chrome browser that includes 20 security fixes, several of which are classed as high severity. Most of these flaws were found in Chrome’s V8 engine—the part of Chrome (and other Chromium-based browsers) that runs JavaScript. Chrome is by far the world’s most popular browser, used by an estimated 3.4 ...