CVE-2023-52700

In the Linux kernel, the following vulnerability has been resolved: tipc: fix kernel warning when sending SYN message When sending a SYN message, this kernel stack trace is observed: ... 13.396352 RIP: 0010:copyfromiter+0xb4/0x550 ... 13.398494 Call Trace: 13.398630 13.398630 ? allocskb+0xed/0x1a...

CVE-2023-52700 tipc: fix kernel warning when sending SYN message

In the Linux kernel, the following vulnerability has been resolved: tipc: fix kernel warning when sending SYN message When sending a SYN message, this kernel stack trace is observed: ... 13.396352 RIP: 0010:copyfromiter+0xb4/0x550 ... 13.398494 Call Trace: 13.398630 13.398630 ? allocskb+0xed/0x1a...

CVE-2023-52700

The CVE-2023-52700 issue affects the Linux kernel TIPC subsystem. Root cause: a missing/incorrect copy direction for the iov_iter when copying to/from an iterator could trigger a kernel stack trace during sending a SYN message. The referenced commit a41dad905e5a fixed the problem by initializing ...

UBUNTU-CVE-2021-47266

In the Linux kernel, the following vulnerability has been resolved: RDMA/ipoib: Fix warning caused by destroying non-initial netns After the commit 5ce2dced8e95 "RDMA/ipoib: Set rtnllinkops for ipoib interfaces", if the IPoIB device is moved to non-initial netns, destroying that netns lets the...

CVE-2023-52700: Exposure of Resource to Wrong Sphere

In the Linux kernel, the following vulnerability has been resolved: tipc: fix kernel warning when sending SYN message When sending a SYN message, this kernel stack trace is observed: ... 13.396352 RIP: 0010:copyfromiter+0xb4/0x550 ... 13.398494 Call Trace: 13.398630 13.398630 ? allocskb+0xed/0x1a...

CVE-2024-35932 drm/vc4: don't check if plane->state->fb == state->fb

In the Linux kernel, the following vulnerability has been resolved: drm/vc4: don't check if plane-state-fb == state-fb Currently, when using non-blocking commits, we can see the following kernel warning: 110.908514 ------------ cut here ------------ 110.908529 refcountt: underflow; use-after-free...

CVE-2024-27412: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: power: supply: bq27xxx-i2c: Do not free non existing IRQ The bq27xxx i2c-client may not have an IRQ, in which case client-irq will be 0. bq27xxxbatteryi2cprobe already has an if client-irq check wrapping the requestthreadedirq. B...

kernel: virtio_vdpa: build affinity masks conditionally

A flaw was found in the Linux kernel's virtio vDPA driver. When the number of device queues exceeds the number of CPUs, the createaffinitymasks function triggers a kernel warning in groupcpusevenly. This occurs because the affinity logic assumes CPUs are not fewer than queue groups, which doesn't...

PT-2025-18904

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to the version that includes the fix for the race condition between unloading and reloading kernel modules. Description A race condition in the Linux kernel has been resolved. The issue was caused by a bug introduce...

PT-2025-40687

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue was identified in the Linux kernel related to the handling of memory management within the DRM/amdgpu subsystem. Specifically, the vulnerability concerns the improper unmapping...

DEBIAN-CVE-2024-26854

In the Linux kernel, the following vulnerability has been resolved: ice: fix uninitialized dplls mutex usage The pf-dplls.lock mutex is initialized too late, after its first use. Move it to the top of icedpllinit. Note that the "errexit" error path destroys the mutex. And the mutex is the last...

CVE-2024-26847

In the Linux kernel, the following vulnerability has been resolved: powerpc/rtas: use correct function name for resetting TCE tables The PAPR spec spells the function name as "ibm,reset-pe-dma-windows" but in practice firmware uses the singular form: "ibm,reset-pe-dma-window" in the device tree...

CVE-2023-52644: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: wifi: b43: Stop/wake correct queue in DMA Tx path when QoS is disabled When QoS is disabled, the queue priority value will not map to the correct ieee80211 queue since there is only one queue. Stop/wake queue 0 when QoS is disabl...

SUSE CVE-2024-26707

In the Linux kernel, the following vulnerability has been resolved: net: hsr: remove WARNONCE in sendhsrsupervisionframe Syzkaller reported 1 hitting a warning after failing to allocate resources for skb in hsrinitskb. Since a WARNONCE call will not help much in this case, it might be prudent to...

CVE-2024-26764

In the Linux kernel, the following vulnerability has been resolved: fs/aio: Restrict kiocbsetcancelfn to I/O submitted via libaio If kiocbsetcancelfn is called for I/O submitted via iouring, the following kernel warning appears: WARNING: CPU: 3 PID: 368 at fs/aio.c:598 kiocbsetcancelfn+0x9c/0xa8...

CVE-2024-26764: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: fs/aio: Restrict kiocbsetcancelfn to I/O submitted via libaio If kiocbsetcancelfn is called for I/O submitted via iouring, the following kernel warning appears: WARNING: CPU: 3 PID: 368 at fs/aio.c:598 kiocbsetcancelfn+0x9c/0xa8...

SUSE CVE-2021-46970

In the Linux kernel, the following vulnerability has been resolved: bus: mhi: pcigeneric: Remove WQMEMRECLAIM flag from state workqueue A recent change created a dedicated workqueue for the state-change work with WQHIGHPRI no strong reason for that and WQMEMRECLAIM flags, but the state-change wor...

SUSE CVE-2021-47029

In the Linux kernel, the following vulnerability has been resolved: mt76: connac: fix kernel warning adding monitor interface Fix the following kernel warning adding a monitor interface in mt76connacmcuuniadddev routine. 507.984882 ------------ cut here ------------ 507.989515 WARNING: CPU: 1 PID...

CVE-2021-47029

In the Linux kernel, the following vulnerability has been resolved: mt76: connac: fix kernel warning adding monitor interface Fix the following kernel warning adding a monitor interface in mt76connacmcuuniadddev routine. 507.984882 ------------ cut here ------------ 507.989515 WARNING: CPU: 1 PID...

CVE-2021-47029

In the Linux kernel, the following vulnerability has been resolved: mt76: connac: fix kernel warning adding monitor interface Fix the following kernel warning adding a monitor interface in mt76connacmcuuniadddev routine. 507.984882 ------------ cut here ------------ 507.989515 WARNING: CPU: 1 PID...