Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: nvmem: zynqmpnvmem: Fixed the buffer size in DMA and memcpy. The buffer size used in DMA allocation and memcpy is incorrect. This can lead to undersized DMA buffer accesses and potential memory corruption. Use the correct buff...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fixed a leak of the rxgk context in rxgkverifyresponse. Fixed rxgkverifyresponse to properly clean up the rxgk context it creates...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: hfs/hfsplus: Avoid using WARNON for sanity checks; instead, use proper error handling. The commit 55d1cbbbb29e “hfs/hfsplus: Use WARNON for sanity checks” fixed a build warning by converting a comment into a WARNON call...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Fixed possible invalid memory accesses after the FLR Function Level Reset. In the case where the first FLR Function Level Reset is completed correctly, but during the second FLR, the scratch area for the saved...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: ksmbd: Validated numaces and hardened the ACE walk in smbinheritdacl. smbinheritdacl relies on the numaces value from the parent directory’s DACL xattr and uses it to allocate memory for the heap: acesbase = kmallocsizeofstruc...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: Bluetooth: hcisync: If hcicmdsyncqueueonce returns -EEXIST, it indicates that a queue item already exists. The hcicmdsyncqueueonce function needs to indicate whether a queue item was added, so that the caller can know if...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dp: Dropping aux devices along with the DP controller Using devres to depopulate the aux bus ensured that upon a probe delay, the EDP panel device would be destroyed and recreated upon the next attempt. However, the struc...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: Fixed a dangling pointer in mgmtaddadvpatternsmonitorcomplete. This fix addresses the issue where, when status != -ECANCELED, mgmtpendingvalid was executed; otherwise, mgmtpendingfreecmd would free the memory, bu...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: smb: client: avoid double-free in smbdfreesendio after smbdsendbatchflush smbdsendbatchFlush already calls smbdfreesendio; therefore, we should not call it again after smbdpostsend. It has been moved to the batch list...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: A use-after-free issue was addressed in l2capunregisteruser. After the commit ab4eedb790ca “Bluetooth: L2CAP: Fix corrupted list in hcichandel”, l2capconndel uses conn-lock to protect access to conn-users...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: Bluetooth: btnxpuart: Fixed a null pointer dereference in the btnxpuartflush function. A check was added before freeing the rx-skb in the flush and close functions to handle kernel crashes that occur when removing the driver...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: serial: Fixed the race condition where tty-port wasn’t set. The commit bfc467db60b7 “serial: removed redundant ttyportlinkdevice” was reverted because ttyportlinkdevice isn’t redundant. We need to configure tty-port before callin...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: dmaengine: xilinx: xdma: Fixed error handling for regmap init. The devmregmapinitmmio function now returns ERRPTR upon an error, instead of NULL. The error check has also been fixed, and the error message has been corrected. T...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Handling of errors from attrsetsize when truncating files. If attrsetsize fails during file truncation, the error is silently ignored, and the inode may remain in an inconsistent state...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: net: ipa: fixed the field masks for the GENERICCMD register for IPA v5.0+. The field masks have been adjusted to match the hardware layout documented in downstream GSI GSIV30EEnGSIEEGENERICCMD. Notably, this fixes a warning that ...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: s390/bpf: Fixed pointer arithmetic in bpfplt. Kui-Feng Lee reported a crash on the s390x architecture, triggered by the dummystops/dummyinitptrarg test 1: 0x2 bpfstructopstestrun+0x156/0x250 sysbpf+0xa1a/0xd00...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: bpf: Support deferring bpflink deallocation to after RCU grace period For some program types, the “bpflink” is passed as a “context” that can be used by those BPF programs to retrieve additional information. For example, for...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fixed the amdgpuirqput call trace in gmcv110hwfini The gmc.eccirq is enabled by the firmware based on the IFWI setting. The host driver does not have privileges to enable/disable the interrupt. Therefore, using the...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: uvc: Use the correct buffer size when parsing configfs lists This commit fixes the support for the uvc gadget on 32-bit platforms. The commit 0df28607c5cb “usb: gadget: uvc: Generalize helper functions for reuse”...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: rxrpc: A integer overflow has been fixed in rxgkverifyresponse. In rxgkverifyresponse, there is a potential integer overflow due to rounding the tokenlen value up before checking it. This allows the length check to be bypassed...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: RDMA/cma: Fixed a kmemleak in rdmacore that was observed during the blktests nvme/rdma tests with siw. When running the blktests nvme/rdma tests, the following kmemleak issue will appear: - kmemleak: The kernel memory leak...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: idpf: fixed a memory leak in idpfvccoredeinit Make sure to free hw-lan regs. Reported by kmemleak during reset: Unreferenced object 0xff1b913d02a936c0 size 96: comm "kworker/u258:14", pid 2174, jiffies 4294958305 Hex dump first 3...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: RISC-V: KVM: Teardown of riscv-specific bits after kvmexit During a module removal, kvmexit invokes an architecture-specific disable call, which disables AIA. However, we invoke aiaexit before kvmexit, resulting in the following...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: Wifi: ath11k: The affinity hint was cleared before calling ath11kpcicfreeirq in the error path. If a shared IRQ is used by the driver due to platform limitations, then the IRQ affinity hint is set correctly after the allocation o...

Astra Linux – Vulnerability in inetutils

In GNU inetutils’ telnetd module, as of version 2.7, there is a vulnerability where an out-of-bounds write can occur in the LINEMODE SLC Set Local Characters suboption handler. This occurs because the addslc function does not check whether the buffer is full before writing data...

Astra Linux – Vulnerability in Chromium

The object lifecycle issue in DevTools in Google Chrome prior to version 145.0.7632.159 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption through a crafted Chrome Extension. Chromium security severity: High...

Astra Linux – Vulnerability in Chromium

Before version 146.0.7680.75, using Skia in Google Chrome allowed a remote attacker to perform out-of-bounds memory access through a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in Qemu

A stack-based buffer overflow was discovered in the QEMU e1000 network device. The code responsible for padding short frames was removed from individual network devices and moved to the net core code. The issue arises because the device’s receive code is still capable of processing a short frame ...

Astra Linux – Vulnerability in binutils

A vulnerability was discovered in GNU Binutils 2.44 and is classified as problematic. This issue affects the processdebuginfo function in the binutils/dwarf.c file, within the DWARF Section Handler component. The vulnerability results in a memory leak. Local attacks are required to exploit this...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: BPF: Rejects negative offsets for ALU operations When verifying BPF programs, the checkaluop function validates instructions that involve ALU operations. The “offset” field in these instructions is a signed 16-bit integer. The...

Astra Linux – Vulnerability in curl

curl will incorrectly reuse an existing HTTP proxy connection when making a CONNECT request to a server, even if the new request uses different credentials for the HTTP proxy. The correct behavior is to create or use a separate connection...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: drm/amd/pm: fixed null pointer access issues. Writing a string without delimiters ' ', '\n', '\0' to the under gpuod/fanctrl sysfs or pppowerProfileMode for the CUSTOM profile will result in a null pointer dereference...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: ALSA: Timer – Do not take registermutex with copyfrom/touser. The infamous mmaplock taken during copyfrom/touser can often be problematic when it is called within another mutex, as this may lead to deadlocks. In the case of ALSA...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: idpf: fixed the issue where the NULL pointer dereferencing occurred during reboot. When SRIOV is enabled, idpf calls idpfremove twice. First, via idpfshutdown, and then again when idpfremove calls sriovdisable. This is because...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: drivers/virt/acrn: Fixed the PFNMAP PTE checks in acrnvmrammap. The patch series “mm: Improvements to followpte and fixes for acrn followpte”. Patch 1 fixes a number of issues I identified in the acrn driver. It’s just compile...

Astra Linux – Vulnerability in libvirt

A flaw was discovered in libvirt. A refactoring of the code that retrieves the list of interfaces for multiple APIs introduced a corner case on platforms where allocating 0 bytes of memory results in a NULL pointer. This corner case could lead to a NULL pointer being dereferenced, causing the...

Astra Linux – Vulnerability in Chromium

The use of after free in ANGLE in Google Chrome before version 92.0.4515.159 allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in p7zip

7-ZIP ZIP File Parsing Directory Traversal Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected 7-ZIP installations. Interaction with this product is required to exploit this vulnerability, but the attack vectors may vary depending ...

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: Wifi: rt2x00usb – Fix for the device lifetime issue. USB drivers bind to USB interfaces, and any device’s managed resources should have their lifetime tied to the interface, rather than the parent USB device. This prevents issues...

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

In the Linux kernel, the following vulnerability has been resolved: scsi: target: iscsit: Commands from recovery entries are freed after a session is closed. This leads to a use-after-free when the commands are freed, or a NPE Non-Programmable Error can occur with such a call trace: Time2Retain...

Astra Linux – Vulnerability in imagemagick

ImageMagick is free and open-source software used for editing and manipulating digital images. Before versions 7.1.2-15 and 6.9.13-40, ImageMagick’s path security policy was enforced on the raw filename string before the filesystem resolved it. As a result, policy rules such as /etc/ could be...

Astra Linux – Vulnerability in python-tornado

Tornado is a Python web framework and asynchronous networking library. In versions 6.5.2 and below, the provided “reason” phrase is used unescaped in HTTP headers where it could be used for header injection or in HTML on the default error page where it could be used for XSS attacks. This...

Astra Linux – Vulnerability in Chromium

“Type Confusion in V8 in Google Chrome” before version 131.0.6778.204 allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in libxstream-java

XStream is a simple library for serializing objects to XML and back again. In affected versions, this vulnerability may allow a remote attacker to request data from internal resources that are not publicly available, by manipulating the processed input stream with a Java runtime version 14 to 8. ...

Astra Linux – Vulnerability in Chromium

Insufficient validation of untrusted input in Navigation in Google Chrome prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to perform UI spoofing via a crafted HTML page. Chromium security severity: Low...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: crypto: qat – added parameter checks for RSA. Requests with a source buffer size greater than the size of the key are rejected. This prevents potential integer underflow issues that might occur when copying the source scatterlist...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: ksmbd: Validated EaNameLength in smb2getea The smb2getea function reads eareq-EaNameLength from the client request and passes it directly to strncmp as the comparison length. However, it does not verify that the length of the...

Astra Linux – Vulnerability in ffmpeg

There is a heap-based Buffer Overflow vulnerability in FFmpeg 4.2, located in the filterframe module of libavfilter/vfbitplanenoise.c. This vulnerability may lead to memory corruption and other potential issues...

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: rawnand: Serialize lock/unlock operations in relation to other NAND operations. The functions nandlock and nandunlock involve calling chip-ops.lockarea/unlockarea, but they do not hold the NAND device lock. In controllers th...

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: s390/ctcm: Fixed double-kfree issue. The function ‘mpcrcvdsweepreqmpcginfo’ is called conditionally from the function ‘ctcmpcunpackskb’. It frees the passed mpcginfo. After that, a call to the function ‘kfree’ within the function...