Astra Linux – Vulnerability in open-iscsi

A issue was discovered in uIP 1.0, as used in Contiki 3.0 and other products. When the Urgent flag is set in a TCP packet, and the stack is configured to ignore the urgent data, the stack attempts to use the value of the Urgent pointer bytes to separate the Urgent data from the normal data. It...

Astra Linux – Vulnerability in Firefox

The incorrect object was checked as NULL in the built-in profiler, potentially leading to invalid memory access and undefined behavior. Note: This issue only affects the application when the profiler is running. This vulnerability affects Firefox versions earlier than 123...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: RDMA/hfi1: Fixed the kernel pointer leak. Pointers should be printed using %p or %px, instead of being cast to unsigned long long and then printed using %llx. Change %llx to %p to print secure pointers...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: RDMA/cma: Do not change route.addr.srcaddr outside of state checks. If the state is not idle, resolvepreparesrc should immediately fail, and no changes to the global state should occur. However, it srcaddr by attempting to create...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Harden depth calculation functions A vulnerability was identified where the operating system can pass in U32MAX as the size of SQ/RQ/SRQ. This can lead to integer overflow and truncation of the SQ/RQ/SRQ depth values...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: RDMA/hfi1: A potential memory leak has been fixed in setupbasectxt. setupbasectxt allocates a memory chunk for uctxt-groups using hfi1allocctxtrcvgroups. When inituserctxt fails, uctxt-groups is not released, which can lead to a...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: bnxten: The FW DMA is stopped in bnxtshutdown. The netifclose call in bnxtshutdown only stops packet DMA. There may be FW DMA for trace logging recently added, which will continue. If we execute an kexec to a new kernel, the DMA...

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

In the Linux kernel, the following vulnerability has been resolved: serial: sprd: Fixed the DMA buffer leak issue. Release the DMA buffer when probe returns an error to avoid memory leaks...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: crypto: qat – fix DMA transfer direction When CONFIGDMAAPIDEBUG is enabled, during the execution of the crypto self-test for QAT crypto algorithms, the function adddmaentry reports a warning indicating that overlapping mapping...

Astra Linux – Vulnerability in TIF format

A heap buffer overflow in the ExtractImageSection function within the tiffcrop.c file in the libtiff library version 4.3.0 allows attackers to trigger unsafe or out-of-bounds memory access through a crafted TIFF image file. This could lead to application crashes, potential information disclosure,...

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

In the Linux kernel, the following vulnerabilities have been resolved: RDMA/irdma: Fixed the KASAN issue related to tasklets. KASAN testing revealed the following issue related to the deletion of an IRQ. 50006.466686 Call Trace: 50006.466691 50006.489538 dumpstack+0x5c/0x80 50006.493475...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: spi: spi-fsl-dspi: A resource leak was fixed in the error handling path. The call dspirequestdma should be undone by a call to dspireleasedma in the error handling path of the probe function, as already done in the remove functio...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fixed the issue of accessing an invalid dipctx during the destruction of QP. If the system fails to modify QP to RTR, the dipctx will not be attached. During the destruction of QP, the invalid dipctx pointer will be...

Astra Linux – Vulnerability in Zabbix

The memory pointer is a property of the Ducktape object. This leads to multiple vulnerabilities related to direct memory access and manipulation...

Astra Linux – Vulnerability in xorg-server

A flaw was discovered in the Xorg-x11-server. The specific flaw lies in the handling of ProcXkbSetDeviceInfo requests. The issue arises due to the lack of proper validation of the data provided by the user, which can lead to a memory access beyond the allocated buffer’s limit. This flaw allows an...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: RDMA/mlx5: Initialize the ODP xarray when creating an ODP MR Normally, zero filling would hide the missing initialization. However, setting descsize in regcreate incorrectly causes a crash: BUG: Unable to handle a page fault f...

Astra Linux – Vulnerability in Vim

Access to memory location before the start of the buffer in the GitHub repository for vim/vim prior to version 8.2...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: Media: PCI: cx23885: Fixed error handling in cx23885initdev When the driver fails to call dmasetmask, the driver will encounter the following error: 55.853884 BUG: KASAN: Use-after-free in processremoveddriver+0x3c/0x240 55.85448...

Astra Linux – Vulnerability in Qemu

A reentrancy issue related to DMA operations led to a use-after-free error in the e1000e NIC emulation code in QEMU. This issue could allow a privileged guest user to crash the QEMU process on the host, resulting in a denial of service...

Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: i3c: mipi-i3c-hci: Fixed out-of-bounds access in hcidmairqhandler. Do not loop over ring headers in hcidmairqhandler, which are not allocated and enabled in hcidmainit. Otherwise, out-of-bounds access will occur when accessing...