Exploits and vulnerabilities in Q4 2024

Q4 2024 saw fewer published exploits for Windows and Linux compared to the first three quarters. Although the number of registered vulnerabilities continued to rise, the total number of Proof of Concept PoC instances decreased compared to 2023. Among notable techniques in Q4, attackers leveraged...

DEBIAN-CVE-2022-49646

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix queue selection for mesh/OCB interfaces When using iTXQ, the code assumes that there is only one vif queue for broadcast packets, using the BE queue. Allowing non-BE queue marking violates that assumption and...

CVE-2022-49646

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix queue selection for mesh/OCB interfaces When using iTXQ, the code assumes that there is only one vif queue for broadcast packets, using the BE queue. Allowing non-BE queue marking violates that assumption and...

UBUNTU-CVE-2022-49646

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix queue selection for mesh/OCB interfaces When using iTXQ, the code assumes that there is only one vif queue for broadcast packets, using the BE queue. Allowing non-BE queue marking violates that assumption and...

CVE-2022-49646

CVE-2022-49646 affects the Linux kernel’s wifi/mac80211 code. When using iTXQ, the queue-selection logic assumed a single broadcast vif queue (BE). Allowing non-BE queue markings breaks that assumption and can break txq->ac == skb_queue_mapping, impacting queue handling in the driver and poten...

CVE-2022-49646

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix queue selection for mesh/OCB interfaces When using iTXQ, the code assumes that there is only one vif queue for broadcast packets, using the BE queue. Allowing non-BE queue marking violates that assumption and...

CVE-2022-49646 wifi: mac80211: fix queue selection for mesh/OCB interfaces

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix queue selection for mesh/OCB interfaces When using iTXQ, the code assumes that there is only one vif queue for broadcast packets, using the BE queue. Allowing non-BE queue marking violates that assumption and...

CVE-2022-49556 KVM: SVM: Use kzalloc for sev ioctl interfaces to prevent kernel data leak

In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: Use kzalloc for sev ioctl interfaces to prevent kernel data leak For some sev ioctl interfaces, the length parameter that is passed maybe less than or equal to SEVFWBLOBMAXSIZE, but larger than the data that PSP firmwar...

CVE-2022-49556

In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: Use kzalloc for sev ioctl interfaces to prevent kernel data leak For some sev ioctl interfaces, the length parameter that is passed maybe less than or equal to SEVFWBLOBMAXSIZE, but larger than the data that PSP firmwar...

CVE-2022-49379 driver core: Fix wait_for_device_probe() & deferred_probe_timeout interaction

In the Linux kernel, the following vulnerability has been resolved: driver core: Fix waitfordeviceprobe & deferredprobetimeout interaction Mounting NFS rootfs was timing out when deferredprobetimeout was non-zero 1. This was because ipautoconfig initcall times out waiting for the network interfac...

Microsoft .NET Remote Code Execution Vulnerability

The Microsoft .NET Framework is Microsoft's new development platform after Windows DNA, which runs in a system virtual machine and provides new functionality and development tools for Application Programming Interfaces APIs. A remote code execution vulnerability exists in Microsoft .NET, which ca...

CLSA-2025-1740230407 libvirt: Fix of 2 CVEs

CVE-2024-1441: fix off-by-one error in udevListInterfacesByStatus - CVE-2024-2494: check for negative array lengths before allocation in remotedaemondispatch...

CVE-2025-27109

SolidJS CVE-2025-27109 describes a Cross-Site Scripting (XSS) vulnerability where user input rendered inside illegal inlined JSX fragments could be unescaped. Affected: SolidJS library with problematic JSX fragment handling. Root cause: lack of escaping in JSX fragments that allows user input to ...

CVE-2024-57050

A vulnerability in the TP-Link WR840N v6 router with firmware version 0.9.1 4.16 and earlier permits unauthorized individuals to bypass the authentication of some interfaces under the /cgi directory.When adding Referer: http://tplinkwifi.net to the the request, it will be recognized as passing th...

CVE-2024-57049

DO NOT USE THIS CVE RECORD. ConsultIDs: none. Reason: This record was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none...

CVE-2024-57050

Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2018-11714. Reason: This candidate is a reservation duplicate of CVE-2018-11714. Notes: All CVE users should reference CVE-2018-11714 instead of this candidate. All references and descriptions in this candidate have been removed t...

CVE-2024-57049

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CLSA-2025-1739386692 libvirt: Fix of 2 CVEs

CVE-2024-2496: fix memory corruption listing interfaces - CVE-2024-4418: fix stack use-after-free in event loop...

Wazuh 代码问题漏洞

Wazuh is a Wazuh open source application. It is used to collect, aggregate, index and analyze security data to help organizations detect intrusions, threats and behavioral anomalies. A code issue vulnerability exists in Wazuh versions prior to 4.4.0 through 4.9.1 that stems from insecure...

CVE-2021-41528 Improper authorization related to Import / Export interfaces on RISC Platform

An error when handling authorization related to the import / export interfaces on the RISC Platform prior to the saas-2021-12-29 release can potentially be exploited to access the import / export functionality with low privileges...