Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: bpf: Correctly track subprogram poke descriptors and fix use-after-free Subprograms call mappoketrack, but during program release, there is no hook to call mappokeuntrack. However, during program release, the auxiliary memory and...

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

In the Linux kernel, the following vulnerabilities have been resolved: UBSAN: Array-index-out-of-bounds in dtSplitRoot Syzkaller reported the following issue: oop0: A change in capacity was detected, from 0 to 32768 UBSAN: Array-index-out-of-bounds in fs/jfs/jfsdtree.c:1971:9 Index -2 is out of...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: ath9khtc: fixed potential out-of-bounds access due to an invalid rxstatus-rskeyix parameter. The rxstatus-rskeyix parameter is eventually passed to testbit, so we need to ensure that it is within the allowed range of the bitmap...

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

In the Linux kernel, the following vulnerabilities have been resolved: Squashfs: Check that the inode number is not the invalid value of zero. Syskiller has identified an out-of-bounds access in the fillmetaindex function. This out-of-bounds access occurs because the inode has an inode number of...

Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: fncm: Refactor the bind path to use free After a bind/unbind cycle, the ncm-notifyreq remains stale. If a subsequent bind fails, the unified error handling mechanism attempts to free this stale request. This leads to...

Astra Linux – Vulnerability in docker.io

Docker CLI is the command-line interface for the Docker container runtime. A bug was discovered in Docker CLI where running docker login my-private-registry.example.com with a misconfigured configuration file typically /.docker/config.json, which lists a credsStore or credhelpers that cannot be...

Astra Linux – Vulnerability in Chromium

Insufficient policy enforcement in DevTools in Google Chrome prior to 149.0.7827.53 allowed an attacker who convinced a user to install a malicious extension to perform privilege escalation via a crafted Chrome Extension. Chromium security severity: Medium...

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

In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v4: Do not allow a VMOVP operation on a VPE that is already being unmapped, when the doorbell interrupt is still visible in /proc/irq/. Kunkun Jiang reported that there is a small window of opportunity for user space ...

Astra Linux – Vulnerability in ffmpeg

An integer overflow vulnerability exists in the function filterprewitt in libavfilter/vfconvolution.c in Ffmpeg 4.2.1. Attackers can exploit this vulnerability to cause a Denial of Service or other unspecified impacts...

Astra Linux – Vulnerability in Qemu

In QEMU versions up to 5.0.0, an assertion failure can occur during network packet processing. This issue affects the e1000e and vmxnet3 network devices. A malicious guest user/process could exploit this flaw to terminate the QEMU process on the host, resulting in a denial-of-service condition in...

Astra Linux – Vulnerability in freerdp3

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.24.2, there was a heap-buffer-overflow vulnerability at 24 bytes before the allocation, in the function winpralignedoffsetrecalloc. This issue has been fixed in version 3.24.2...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: scsi: target: Fixed recursive locking in configfsopenfile. In flushwritebuffer, the variable &p-fragsem is acquired, and then the loaded store function is called—specifically, targetcoreitemdbrootstore. This function calls...

Astra Linux – Vulnerability in Chromium

Integer overflow in V8 in Google Chrome prior to 140.0.7339.207 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. Chromium security severity: High...

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

In the Linux kernel, the following vulnerability has been resolved: mtd: inftlcore: Error checking for inftlreadoob has been added. In INFTLfindwriteunit, the return value of inftlreadoob needs to be checked. A proper implementation can be found in INFTLdeleteblock. The status will be set to...

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

In the Linux kernel, the following vulnerability has been resolved: ocfs2: Fixed a slab-use-after-free issue caused by a dangling pointer dqipriv. When mounting ocfs2 and then remounting it as read-only, a slab-use-after-free occurs after the user uses the syscall to call ocfs2getnextid...

Astra Linux – Vulnerability in Chromium

Before version 148.0.7778.216, using free in Google Chrome’s views allowed a remote attacker who convinced a user to perform certain UI gestures to execute arbitrary code through a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: clk: Obtain runtime PM information before traversing the tree to retrieve clksummary. Similar to the previous commit, we should ensure that all devices are resumed during runtime before printing the clksummary through debugfs...

Astra Linux – Vulnerability in Jackson-Databind

In FasterXML Jackson-Databind before versions 2.13.4.1 and 2.12.17.1, resource exhaustion can occur due to the lack of a check in primitive value deserializers. This issue arises when the UNWRAPSINGLEVALUEARRAYS feature is enabled, and deep wrapper array nesting occurs...

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

In the Linux kernel, the following vulnerability has been resolved: netsched: The gsoskb list is also flushed during the -change operation. Previously, when reducing the limit of a qdisc using the -change operation, only the main skb queue was trimmed, potentially leaving packets in the gsoskb...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: ASoC: soc-pcm: Added a NULL check in BE reparenting. A NULL check was also added to the dpcmbereparent API, to handle kernel NULL pointer dereferencing errors. This issue occurred during fuzzing tests...

Astra Linux – Vulnerability in Chromium

Insufficient data validation in Animation in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in Thunderbird

Thunderbird did not check whether the user ID associated with an OpenPGP key has a valid self-signature. An attacker may create a forged version of an OpenPGP key, either by replacing the original user ID or by adding another user ID. If Thunderbird imports and accepts the forged key, the...

Astra Linux – Vulnerability in libde265

The Buffer Overflow vulnerability in libde265 v1.0.12 allows a local attacker to cause a denial of service by exceeding the maximum allocated size of 0x10000000000...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: KVM: x86/pmu: Disabled support for adaptive PEBS. Support for virtualizing adaptive PEBS has been discontinued. This is because KVM’s implementation is architecturally broken without an obvious or easy way to address the issue...

Astra Linux – Vulnerability in Python-Django

Django versions prior to 2.2.24, 3.x prior to 3.1.12, and 3.2.x prior to 3.2.4 have a potential issue with directory traversal through django.contrib.admindocs. Staff members could use the TemplateDetailView view to check the existence of arbitrary files. Additionally, if and only if the default...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Fixed corruption in the listadd function within lpfcdraintxq. When parsing the txq list in lpfcdraintxq, the driver attempts to pass the requests to the adapter. If this attempt fails, a local “failmsg” string is set...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: smb: client: Do not log plaintext credentials in cifssetcifscreds When debug logging is enabled, cifssetcifscreds logs the key payload and exposes the plaintext username and password. Remove the debug log to avoid exposing...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: mtd: lpddr2nvm: Fixed a possible null-ptr-deref issue. This issue could lead to a null-ptr-deref when the resourcesizeaddrange function is called, if the platformgetresource function returns NULL...

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: net: skbuff: The SKBFLSHAREDFRAG bit was not properly propagated through the frag-transfer helpers. Two frag-transfer helpers pskbcopyfclone and skbshift fail to propagate the SKBFLSHAREDFRAG bit in skbshinfo-flags when moving...

Astra Linux – Vulnerability in cups-filters

“cups-filters” contains backends, filters, and other software required to make the cups printing service work on operating systems other than macOS. In “cups-filters” before version 1.28.18, an attacker could create a PDF file with a high value for “MediaBox”, causing the “pdftoraster” tool in...

Astra Linux – Vulnerability in Chromium

In Google Chrome versions prior to 92.0.4515.159, a data race in WebAudio allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fixed a slab-out-of-bounds issue in initsmb2rsphdr When smb1 mounting fails, KASAN detects a slab-out-of-bounds issue in initsmb2rsphdr, as follows. For smb1’s negotiate56 bytes, initsmb2rsphdr is called for smb2. The issu...

Astra Linux – Vulnerability in libxml2

A issue was discovered in libxml2 before version 2.10.3. When parsing a multi-gigabyte XML document with the XMLPARSEHUGE parser option enabled, several integer counters may overflow. This leads to an attempt to access an array at a negative 2GB offset, typically resulting in a segmentation fault...

Astra Linux – Vulnerability in Chromium

The use of “after free” in PDFium in Google Chrome before version 149.0.7827.53 allowed a remote attacker to execute arbitrary code within a sandbox through a crafted PDF file. Chromium security severity: Low...

Astra Linux – Vulnerability in golang-golang-x-net, golang-1.19

A maliciously crafted HTTP/2 stream could cause excessive CPU consumption in the HPACK decoder, enough to trigger a denial of service due to a small number of small requests...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ath11k: Disable spectral scan during spectral deinit. When ath11k modules are removed using rmmod with spectral scan enabled, a crash occurs. Different crash traces are observed for each instance of the crash. Send a command to...

Astra Linux – Vulnerability in binutils

In GNU Binutils 2.31.1, there is a use-after-free in the error function in elfcomm.c when called from the processarchive function in readelf.c via a crafted ELF file...

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

In the Linux kernel, the following vulnerability has been resolved: mm/swap: Fixed the race condition between swapoff and getswappages. The si-lock must be held when deleting the si from the available list. Otherwise, another thread may re-add the si to the available list, leading to memory...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: fs/ntfs3: Use variable length arrays instead of fixed-size ones. The issue with the “smatch warning” should be fixed: Error in ntfssetlabel: builtinmemcpy’s ‘uni-name’ is too small 20 vs 256...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: fpga: Prevent integer overflow in dflfeatureioctlsetirq The multiplication hdr.count sizeofs32 can cause integer overflow on 32-bit systems, leading to memory corruption. Use arraysize to fix this issue...

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

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix use after free on unload A system crash is observed due to a stack trace warning related to the use after free operation. There are two signals that can cause dpcthread to terminate: the UNLOADING flag and...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: nvme-pci: ensure we’re polling a polled queue. A user can change the number of polled queues at runtime. There is a short window during a reset when a hipri task may try to poll that queue before the block layer has updated the...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/i915/reset: Fixed the use of the pointer offset in errorstateread. This fix addresses the issue where, when there is no i915gpucoredump but the bufoffset is non-zero, a kernel page fault may occur. This issue can occur when...

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: mfd: intelsocpmicbxtwc: Use the IRQ domain for PMIC devices While the idea of adapting the driver to utilize the hierarchy of IRQ chips is correct from a design perspective, the implementation contains flaws. This issue was...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: usb:dwc2: Fixed a memory leak in dwc2hcdinit usbcreatehcd will allocate memory for hcd, and we should call usbputhcd to free that memory when platformgetresource fails, thereby preventing the memory leak. To fix this issue, chang...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: Drivers: mcb: fixed a resource leak in mcbprobe When the probe hook function failed in mcbprobe, the device was not added to the list of devices available for use. Compiled test only...

Astra Linux – Vulnerability in ICU

It was discovered that International Components for Unicode ICU-20850 v66.1 contains a use after free bug in the pkgcreateWithAssemblyCode function in the tools/pkgdata/pkgdata.cpp file...

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

In the Linux kernel, the following vulnerability has been resolved: crypto: pcrypt – Fixed the hungtask issue for PADATARESET We identified a hungtask bug in testaeadveccfg as follows: INFO: Task cryptomgrtest:391009 was blocked for more than 120 seconds. Enabling the echo 0...

Astra Linux – Vulnerability in Apache2

The “Use After Free” vulnerability in the Apache HTTP Server module modhttp2 occurs when file handles are already exhausted. This issue affects Apache HTTP Server versions 2.4.55 through 2.4.67...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: net: ena: Fixed error handling in enainit. The enainit function no longer destroys the workqueue created by createsinglethreadworkqueue when pciregisterdriver fails. Instead, call destroyworkqueue when pciregisterdriver fails to...