Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: perf/x86/intel: Limit the period on Haswell Running the ltp test cve-2015-3290 concurrently reports the following warnings. perfevents: irq loop stuck! WARNING: CPU: 31 PID: 32438 at arch/x86/events/intel/core.c:3174...

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

In the Linux kernel, the following vulnerability has been resolved: erofs: Fix for lz4 inplace decompression Currently, EROFS can map another compressed buffer for inplace decompression, which was used to handle cases where some pages of compressed data are not actually in-place I/O. However, lik...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: intel-sdw-acpi: fixed the usage of devicegetnamedchildnode The documentation for devicegetnamedchildnode mentions this important point: “The caller is responsible for calling fwnodehandleput on the returned fwnode...

Astra Linux – Vulnerability in Linux, Linux 5.10

The non-transparent sharing of branch predictor selectors between contexts in some Intel processors may allow an authorized user to potentially enable information disclosure through local access...

Astra Linux – Vulnerability in Linux-Firmware

Improper access control in some IntelR PROSet/Wireless WiFi and KillerTM WiFi software may allow a privileged user to potentially enable the escalation of privileges through local access...

Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: HID: intel-ish-hid: ipc: Disabling and re-enabling the ACPI GPE bit The EHL Elkhart Lake-based platforms provide an out-of-band service that allows devices to wake up when the system is in the S5 Soft-Off state. This out-of-band...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: HID: intel-ish-hid: ipc: Fixed a potential use-after-free issue in the work function. When a reset notify IPC message is received, the ISR schedules a work function and passes the ISHTP device to it via a global pointer called...

Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Wifi: iwlwifi: mvm: Pause TCM when the firmware is stopped Ignoring this issue will cause us to send a host command to the transport module while the firmware is not active, which will trigger a WARNING. Bad state = 0 WARNING: CP...

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

In the Linux kernel, the following vulnerability has been resolved: cpufreq: intelpstate: A issue related to the object lifecycle was fixed in updateqosrequest. The cpufreqcpuput call in updateqosrequest occurs too early. This is because updateqosrequest subsequently calls freqqosupdaterequest,...

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

In the Linux kernel, the following vulnerability has been resolved: drm/gma500: fixed the issue of null pointer dereferencing in psbintellvdsgetmodes. In psbintellvdsgetmodes, the return value from drmmodeduplicate is assigned to mode. This could lead to a NULL pointer dereferencing in case of a...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: media: staging/intel-ipu3: A memory leak has been fixed in imufmt. We are no longer losing a reference to an allocated memory when trying to use it. We’ve changed the order of the checks to avoid that issue...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: HID: intel-ish-hid: A use-after-free issue was addressed in the ishtphidremove function. The system may experience a random crash a few minutes after the driver is removed. This issue arises due to improper handling of memory...

Astra Linux – Vulnerability in Xen

Inappropriate x86 IOMMU timeout detection/handling: IOMMU processes commands that are issued in parallel with the operation of the CPUs that issue those commands. In the current implementation in Xen, asynchronous notifications of the completion of such commands are not used. Instead, the issuing...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: x86/kexec: fixed the memory leak in the elf header buffer. This issue was reported by the kmemleak detector: Unreferenced object 0xffffc900002a9000 size 4096: comm “kexec”, pid 14950, jiffies 4295110793 age 373.951s Hex dump firs...

Astra Linux – Vulnerability in Linux, Linux 5.10

Incomplete cleanup of microarchitectural fill buffers on some Intel processors may allow an authenticated user to potentially enable information disclosure via local access...

Astra Linux – Vulnerability in Linux, Linux 5.10

Incomplete cleanup in certain special register write operations for some Intel processors may allow an authenticated user to potentially enable information disclosure through local access...

Astra Linux – Vulnerability in Linux-Firmware

Improper access control in some IntelR PROSet/Wireless WiFi and KillerTM WiFi software may allow a privileged user to potentially enable the escalation of privileges through local access...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: i40e: A race condition was fixed by adding an intermediate filter synchronization state. A race condition in the i40e driver was addressed, preventing MAC/VLAN filters from becoming corrupted and leaking data. This issue occurs...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: Intel: hda-ipc: Do not process the IPC reply before the firmware boot. It is not yet clear, but it is possible to create a firmware that is so broken that it will send a reply message before a FWREADY message is receiv...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: Intel: cnl: Do not process IPC reply before firmware boot It is not yet clear, but it is possible to create a firmware that is so broken that it will send a reply message before a FWREADY message is received it is not...