The vulnerability of the Multimedia Class Scheduler Service (MMCSS) in Windows operating systems allows a malicious individual to exploit their privileges.

The vulnerability of the Multimedia Class Scheduler Service MMCSS in Windows operating systems is related to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to increase their privileges...

PT-2025-51613

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains an issue where cls bpf classify can modify tc skb cbskb-drop reason, leading to a warning within sk skb reason drop. This occurs due to an incorrect interaction...

CVE-2025-60707

Use after free in Multimedia Class Scheduler Service MMCSS allows an authorized attacker to elevate privileges locally...

CVE-2025-60707

Use after free in Multimedia Class Scheduler Service MMCSS allows an authorized attacker to elevate privileges locally...

CVE-2025-60707

CVE-2025-60707 is described in the connected documents as a use-after-free vulnerability in the Multimedia Class Scheduler Service (MMCSS) that can enable an authorized, local attacker to escalate privileges. The NCSC advisory explicitly associates this CVE with MMCSS and marks the impact as obta...

CVE-2025-60707 Multimedia Class Scheduler Service (MMCSS) Driver Elevation of Privilege Vulnerability

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EUVD-2025-93439

Use after free in Multimedia Class Scheduler Service MMCSS allows an authorized attacker to elevate privileges locally...

CVE-2025-60707

Use after free in Multimedia Class Scheduler Service MMCSS allows an authorized attacker to elevate privileges locally...

CVE-2025-60707 Multimedia Class Scheduler Service (MMCSS) Driver Elevation of Privilege Vulnerability

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kernel: sched: sch_cake: add bounds checks to host bulk flow fairness counts

In the Linux kernel, the following vulnerability has been resolved: sched: schcake: add bounds checks to host bulk flow fairness counts Even though we fixed a logic error in the commit cited below, syzbot still managed to trigger an underflow of the per-host bulk flow counters, leading to an out ...

kernel: ice: fix Tx scheduler error handling in XDP callback

In the Linux kernel, the following vulnerability has been resolved: ice: fix Tx scheduler error handling in XDP callback When the XDP program is loaded, the XDP callback adds new Tx queues. This means that the callback must update the Tx scheduler with the new queue number. In the event of a Tx...

kernel: pfifo_tail_enqueue: Drop new packet when sch->limit == 0

In the Linux kernel, the following vulnerability has been resolved: pfifotailenqueue: Drop new packet when sch-limit == 0 Expected behaviour: In case we reach scheduler's limit, pfifotailenqueue will drop a packet in scheduler's queue and decrease scheduler's qlen by one. Then, pfifotailenqueue...

kernel: sched/rt: Fix race in push_rt_task

In the Linux kernel, the following vulnerability has been resolved: sched/rt: Fix race in pushrttask Overview ======== When a CPU chooses to call pushrttask and picks a task to push to another CPU's runqueue then it will call findlocklowestrq method which would take a double lock on both CPUs'...

Multimedia Class Scheduler Service (MMCSS) Driver Elevation of Privilege Vulnerability

Use after free in Multimedia Class Scheduler Service MMCSS allows an authorized attacker to elevate privileges locally...

CVE-2025-60707: Use After Free

Use after free in Multimedia Class Scheduler Service MMCSS allows an authorized attacker to elevate privileges locally...

RHEL 10 : kernel (RHSA-2025:20095)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:20095 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: xen: Xen hypercall page unsa...

Microsoft Windows 资源管理错误漏洞

Microsoft Windows is a suite of operating systems used by Microsoft Corporation USA for personal devices. A resource management error vulnerability exists in Microsoft Windows Multimedia Class Scheduler Service MMCSS. An attacker could exploit the vulnerability to elevate privileges. The followin...

PT-2025-46470

Name of the Vulnerable Software and Affected Versions Multimedia Class Scheduler Service MMCSS affected versions not specified Description A use after free condition exists in the Multimedia Class Scheduler Service MMCSS. This allows a locally authorized attacker to elevate privileges...

SUSE-SU-2025:4016-1 Security update for the Linux Kernel (Live Patch 49 for SUSE Linux Enterprise 15 SP3)

This update for the SUSE Linux Enterprise kernel 5.3.18-150300.59.179 fixes various security issues The following security issues were fixed: - CVE-2022-50248: wifi: iwlwifi: mvm: fix double free on tx path bsc1249841. - CVE-2022-50252: igb: Do not free qvector unless new one was allocated...

Important: kernel-livepatch-6.12.40-63.114

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: net/sched: Fix backlog accounting in qdiscdequeueinternal CVE-2025-39677 In the Linux kernel, the following vulnerability has been resolved: dmaengine: qcom: bamdma: Fix DT error handling for num-channels/ees...