PT-2023-33693 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.16 Description: The issue is related to the sk stream kill queues function, where the sk error queue is not properly purged. This could potentially lead to security vulnerabilities, although the actual impa...

PT-2023-34651

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.9.337 Description The issue is related to the sk stream kill queues function, where the sk error queue is not properly purged. This could potentially lead to security vulnerabilities, although the actual impac...

PT-2023-34115

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.15.86 Description The issue is related to the sk stream kill queues function, where the sk error queue is not properly purged. This could potentially lead to security vulnerabilities, although the actual impac...

PT-2025-54056

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to block management queues blk-mq. Specifically, a tag leak can occur when the number of hardware queues is reduced. The issue arises because ta...

PT-2025-38449

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak was resolved in the mt76 dma tx cleanup routine within the Linux kernel’s Wi-Fi subsystem. The fix addresses a memory leak that occurred during device unregistration and...

PT-2022-36347

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 5.10.110 through 5.10.154 Description The issue is related to a warning in sk stream kill queues in the Linux Kernel. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

PT-2022-36218

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 5.15.33 through 5.15.78 Description The issue is related to a warning in sk stream kill queues in the Linux Kernel. It was introduced in version 5.15.33 and fixed in version 5.15.79. The actual impact and attack...

PT-2022-36435 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions 5.4.189 through 5.4.224 Description: The issue is related to a warning in sk stream kill queues in the Linux Kernel. It was introduced in version v5.4.189 and fixed in version v5.4.225. The actual impact and attack...

DPDK: out-of-bounds read/write in vhost_user_set_inflight_fd() may lead to crash

A flaw was found in the vhost library in DPDK. Function vhostusersetinflightfd does not validate msg-payload.inflight.numqueues, possibly causing out-of-bounds memory read/write. Any software using DPDK vhost library may crash as a result of this vulnerability...

kernel: bfq: Avoid merging queues with different parents

In the Linux kernel, the following vulnerability has been resolved: bfq: Avoid merging queues with different parents It can happen that the parent of a bfqq changes between the moment we decide two queues are worth to merge and set bic-stablemergebfqq and the moment bfqsetupmerge is called. This...

kernel: sfc: fix considering that all channels have TX queues

In the Linux kernel, the following vulnerability has been resolved: sfc: fix considering that all channels have TX queues Normally, all channels have RX and TX queues, but this is not true if modparam efxseparatetxchannels=1 is used. In that cases, some channels only have RX queues and others onl...

GSD-2022-1006714 blk-mq: use quiesced elevator switch when reinitializing queues

blk-mq: use quiesced elevator switch when reinitializing queues This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0.3 by commit...

kernel: sfc: fix considering that all channels have TX queues

In the Linux kernel, the following vulnerability has been resolved: sfc: fix considering that all channels have TX queues Normally, all channels have RX and TX queues, but this is not true if modparam efxseparatetxchannels=1 is used. In that cases, some channels only have RX queues and others onl...

kernel: iavf: Fix adminq error handling

In the Linux kernel, the following vulnerability has been resolved: iavf: Fix adminq error handling iavfallocasqbufs/iavfallocarqbufs allocates with dmaalloccoherent memory for VF mailbox. Free DMA regions for both ASQ and ARQ in case error happens during configuration of ASQ/ARQ registers. Witho...

Microsoft Windows Print Spooler Elevation of Privilege Vulnerability

Print Spooler is a print background processing service that manages all local and network print queues and controls all print jobs.An elevation of privilege vulnerability exists in Microsoft Windows Print Spooler, which stems from improper privilege assignment in the application and can be...

GSD-2022-1006528 ice: Fix crash by keep old cfg when update TCs more than queues

ice: Fix crash by keep old cfg when update TCs more than queues This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.19.12 by commit...

GSD-2022-1006485 ice: Fix crash by keep old cfg when update TCs more than queues

ice: Fix crash by keep old cfg when update TCs more than queues This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0 by commit...

kernel: ice: Fix memory corruption in VF driver

In the Linux kernel, the following vulnerability has been resolved: ice: Fix memory corruption in VF driver Disable VF's RX/TX queues, when it's disabled. VF can have queues enabled, when it requests a reset. If PF driver assumes that VF is disabled, while VF still has queues configured, VF may...

kernel: ice: Fix memory corruption in VF driver

In the Linux kernel, the following vulnerability has been resolved: ice: Fix memory corruption in VF driver Disable VF's RX/TX queues, when it's disabled. VF can have queues enabled, when it requests a reset. If PF driver assumes that VF is disabled, while VF still has queues configured, VF may...

CVE-2021-3839

A flaw was found in the vhost library in DPDK. Function vhostusersetinflightfd does not validate msg-payload.inflight.numqueues, possibly causing out-of-bounds memory read/write. Any software using DPDK vhost library may crash as a result of this vulnerability...