| CVE |
Vendors |
Products |
Updated |
CVSS v3.1 |
| Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management Services allows an authorized attacker to elevate privileges locally. |
| Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management Services allows an authorized attacker to elevate privileges locally. |
| Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management Services allows an authorized attacker to elevate privileges locally. |
| Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to execute code over a network. |
| Use after free in Desktop Windows Manager allows an authorized attacker to elevate privileges locally. |
| Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management Services allows an authorized attacker to elevate privileges locally. |
| Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management Services allows an authorized attacker to elevate privileges locally. |
| Improper access control in Windows HTTP.sys allows an authorized attacker to elevate privileges over a network. |
| External control of file name or path in Windows Telephony Service allows an authorized attacker to elevate privileges over an adjacent network. |
| Windows Print Spooler Elevation of Privilege Vulnerability |
| We have investigated reports of a spoofing vulnerability in AppX installer that affects Microsoft Windows. Microsoft is aware of attacks that attempt to exploit this vulnerability by using specially crafted packages that include the malware family known as Emotet/Trickbot/Bazaloader.
An attacker could craft a malicious attachment to be used in phishing campaigns. The attacker would then have to convince the user to open the specially crafted attachment. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.
Please see the Security Updates table for the link to the updated app. Alternatively you can download and install the Installer using the links provided in the FAQ section.
Please see the Mitigations and Workaround sections for important information about steps you can take to protect your system from this vulnerability.
December 27 2023 Update:
In recent months, Microsoft Threat Intelligence has seen an increase in activity from threat actors leveraging social engineering and phishing techniques to target Windows OS users and utilizing the ms-appinstaller URI scheme.
To address this increase in activity, we have updated the App Installer to disable the ms-appinstaller protocol by default and recommend other potential mitigations. |
| Double free in Windows Bluetooth Service allows an authorized attacker to elevate privileges locally. |
| Improper validation of specified type of input in Windows Authentication Methods allows an authorized attacker to elevate privileges locally. |
| Improper validation of specified type of input in Windows Authentication Methods allows an authorized attacker to elevate privileges locally. |
| Improper access control in Microsoft Windows Search Component allows an authorized attacker to deny service locally. |
| External control of file name or path in Windows Core Shell allows an unauthorized attacker to perform spoofing over a network. |
| Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an unauthorized attacker to perform spoofing over a network. |
| Exposure of sensitive information to an unauthorized actor in Windows Push Notification Core allows an authorized attacker to disclose information locally. |
| Out-of-bounds read in Windows MapUrlToZone allows an unauthorized attacker to disclose information over a network. |
| Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally. |
