Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: igb: The napisynchronize function was removed from igbdown. When an AFXDP zero-copy application terminates abruptly e.g., using kill -9, the XSK buffer pool is destroyed, but NAPI polling continues. The igbcleanrxirqzc functio...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/meson: Explicitly remove the aggregate driver at module unload time. Since componentmasterdel was not called when unloading the mesondrm module, the aggregate device would remain in the global aggregatedevices list...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: video: fbdev: cirrusfb: check pixclock to avoid divide by zero Perform a sanity check on the pixclock value to avoid division by zero. If the pixclock value is zero, the cirrusfb driver will round up pixclock to make the derived...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/hisilicon/hibmc: fixed the issue where the irq name variable in irqrequest is local. The local variable is passed during the requestirq function, and there may be a problem with its usage after the free operation, which could...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

A flaw was discovered in the Linux kernel’s NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packets when using NVMe over TCP. This can lead to the NVMe driver dereferencing a NULL pointer, resulting in kernel panic and a denial of service...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: mt76: mt7915: fixed a possible memory leak in the mt7915mcuaddsta routine. The allocated skb was freed in the mt7915mcuaddsta routine in case of failures...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ice: fixed NULL access to tx-inuse in iceptptsirq. The E810 device supports a “low latency” firmware interface for accessing and reading Tx timestamps. This interface does not use the standard Tx timestamp logic, due to the laten...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ice: The txtstamps field is set when creating new Tx rings using ethtool. When the user changes the number of queues via ethtool, the driver allocates new Tx rings. This allocation does not initialize the txtstamps field. As a...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: Wifi: mt76: mt7921s: Fixed a slab-out-of-bounds access in the SDIO host. SDIO may require an additional 511 bytes to align bus operations. If the tailroom of this skb is not sufficient, we might access an invalid memory region...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ASoC: sma1307: Added a NULL check in sma1307settingloaded. All variables allocated by kzalloc and devmkzalloc could potentially be NULL. Multiple pointer checks and their cleanup procedures have been added. This issue was...

Astra Linux – Vulnerability in Linux 5.10, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: Wifi: brcmfmac – Check the count value of the channel specification to prevent out-of-bounds reads This patch fixes out-of-bounds reads in brcmfconstructchaninfo and brcmfenablebw402g, which occur when the count value of the...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: The function dcstreamrelease is called when removing the link enc assignment. Why A porting error caused the stream assignment for the link to be retained instead of being released—resulting in a memory leak. How...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: Fixed the null pointer dereference issue. If SMU is disabled, during RAS initialization, there will be a null pointer dereference issue...

Astra Linux – Vulnerability in Linux 5.10, Linux

A issue was discovered in the Linux kernel through version 5.16-rc6. The function freechargerirq in drivers/power/supply/wm8350power.c lacks a free variable for WM8350IRQCHGFASTRDY, which is registered in wm8350initcharger...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: drm/tilcdc: Fixed the cleanup actions in case of a failed probe. The drmkmshelperpollfini and drmatomichelpershutdown helpers should only be called when the device has been successfully registered. Currently, these functions a...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: net/mlx5: Fixed a crash that occurs when switching to switchdev mode. When switching to switchdev mode if the device does not support IPsec, we attempt to clean up the IPsec resources, which causes a crash. This issue is fixed...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: cxl/acpi: Fixed a use-after-free in cxlparsecfmws KASAN and KFENCE detected a use-after-free in the CXL driver. This occurs in the cxldecoderadd function’s failure path. KASAN outputs the following error: BUG: KASAN:...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: drivers: staging: rtl8723bs: Fixed locking issues in rtwjointimeouthandler. The commit number 041879b12ddb states: “drivers: staging: rtl8192bs: Fixed deadlock in rtwjoinbsseventprehandle. In addition, rtwjointimeouthandler wa...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: dpll: Fixed the issue where dpllpinonpinregister could incorrectly register multiple parent pins when they were connected through dpllpinonpinregister. All these parent pins belonged to the same dpll device. A second call to...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: add a check for dpuplaneatomicprintstate to ensure valid sspp. Similar to the rpipe sspp protection, a check is added to prevent printing of the pipe’s state when it is dumped without a corresponding atomiccheck. Thi...