Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: scsi: smartpqi: Fixed a memory leak in pqireportphysluns The pqireportphysluns function fails to release the rpllist buffer when encountering an unsupported data format or when the allocation for rpl16bytewwidlist fails. These...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: pinctrl: Fix: Address the issue where ofparsephandlewithargs returns a devicenode pointer with a refcount incremented in gpiospec.np. The loop iterates through all phandles, but never releases the reference, resulting in a refcou...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: nfc: nci: Fixed a race condition between rfkill and nciunregisterdevice. syzbot reported the issue below 0 without providing a reproduction guide. It was noted that the struct ncidev.cmdwq was destroyed before nciclosedevice was...

Astra Linux – Vulnerability in imagemagick

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, there was a heap information disclosure vulnerability in ImageMagick’s PSD Adobe Photoshop format handler. When processing a maliciously crafted PSD file...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: netrom: The double-free issue in nrrouteframe has been fixed. In nrrouteframe, the oldskb is freed immediately, without checking whether nrneigh-ax25 is NULL. As a result, if nrneigh-ax25 is NULL, the calling function will free...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: Platform/x86: classmate-laptop – Added NULL pointer checks where necessary. In several places within the Classmate laptop driver, code that uses the accel object may execute before its address is stored in the driver’s data...

Astra Linux – Vulnerability in freerdp3

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.24.0, division by zero occurred in MS-ADPCM and IMA-ADPCM decoders when nBlockAlign was 0, resulting in a crash. In libfreerdp/codec/dsp.c, both ADPCM decoders use size % blocksize, where blocksize =...

Astra Linux – Vulnerability in libheif

libheif is a decoder and encoder for HEIF and AVIF file formats. In versions 1.21.2 and earlier, a crafted HEIF sequence file where the saiz box declares more samples than actually exist in the track’s chunk table could cause a heap-buffer-overflow out-of-bounds read in the SampleAuxInfoReader...

Astra Linux – Vulnerability in libsoup3

A flaw was discovered in the asynchronous message queue handling of the libsoup library, which is widely used by GNOME and WebKit-based applications for managing HTTP/2 communications. When network operations are aborted at specific timing intervals, an internal message queue item may be freed...

Astra Linux – Vulnerability in GIMP

GIMP PSP File Parsing: Heap-Based Buffer Overflow and Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability, as the target must visit a malicious page ...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: scsi: imm: Fixed a use-after-free bug caused by unfinished delayed work. The delayed work item “immtq” is initialized in immattach and scheduled for processing via immqueuecommand. When the IMM parallel port SCSI host adapter is...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: spi: spi-sprd-adi – Fixed a double-free in the probe error path. The driver currently uses spiallochost to allocate the controller, but registers it using devmspiregistercontroller. If devmregisterrestarthandler fails, the code...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: net/sched: taprio: fix NULL pointer dereference in class dump When a TAPRIO child qdisc is deleted using RTMDELQDISC, the function tapriograft is called with new == NULL and stores NULL into q-qdiscscl - 1. Subsequent RTMGETTCLAS...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: media: rockchip: rkcif: Added the “MUSTCONNECT” flag to the pads. The pads failed to check for connected devices, which may lead to a null dereference when the stream is enabled. It is impossible to handle a NULL pointer...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Stopping the IRR scan in kvmapicupdateirr even if PIR is empty The function apicfindhighestvector is used when PID.ON is set, but PIR turns out to be empty. This ensures that the highest pending interrupt from the...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: crypto: qat – fix for the failure in cleaning up IRQs on the 6xxx probe. When the adfdevup function partially completes and then fails, the IRQ handlers registered during the adfisrresourcealloc function are not detached before t...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Rejects non-8-byte ATOMICWRITE payloads. In the atomicwritereply function in drivers/infiniband/sw/rxe/rxeresp.c, the payloadaddrpkt parameter is dereferenced unconditionally with a value of 8 bytes. Previously, checkrk...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: - SPI: ch341: fixed the device lifecycle. USB drivers bind to USB interfaces, and any device’s managed resources should have their lifecycle tied to the interface rather than the parent USB device. This prevents issues like...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: bpf: Defer work in bpftimercancelandfree Currently, the same issue as in the previous patch two timer callbacks trying to cancel each other can also occur when using bpfmapupdateelem. More precisely, freeing elements containing...

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

In the Linux kernel, the following vulnerabilities have been resolved: - dmaengine: ti: edma: Add some null pointer checks to the edmaprobe. - devmkasprintf returns a pointer to dynamically allocated memory; this pointer may be NULL in case of failure. Ensure that the allocation was successful by...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: mshv: Fixed the check for overlap in memory regions. The current check was incorrect; it only checks whether the beginning or end of a region is within an existing region. This does not take into account cases where the user spac...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fixed potential memory leaks at the error handling path for UMP operations. The allocation and initialization errors in allocmidiurbs, which occur when the function is called during MIDI 2.0/UMP device operations...

Astra Linux – Vulnerability in SQLite3

SQLite 3.32.2 has a use-after-free issue in the resetAccumulator function in select.c, as the re-write of the parse tree for window functions occurs too late...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: scsi: mpi3mr: Fixed a DMA memory leak in the configuration page. A fix was also provided for: DMA-API: For the PCI device with address 0000:83:00.0, the device driver had pending DMA allocations even after it was released from...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: Revert “usb: typec: ucsi: add a common function ucsiunregisterconnectors”. The recent commit 87d0e2f41b8c “usb: typec: ucsi: add a common function ucsiunregisterconnectors” introduced a regression that caused NULL dereferencing...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: sched/core: Page allocation is disabled in tasktickmmcid. With KASAN and PREEMPTRT enabled, calling taskworkadd within tasktickmmcid may cause the following crash. 63.696416 BUG: A sleeping function is called from an invalid...

Astra Linux – Vulnerability in Chromium

Insufficient policy enforcement in DevTools in Google Chrome prior to version 92.0.4515.107 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted HTML page...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: media: platform: mtk-mdp3: Added a missing check and a call to free for idaalloc. Added a check on the return value of idaalloc to avoid NULL pointer dereferencing. Additionally, freed the allocated ctx-id if mdpm2mopen fails...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: iouring/fdinfo: The ctx-uringlock lock is acquired around the iouringshowfdinfo function. Not everything requires locking, which is why the haslock variable exists. However, enough cases require locking, making it somewhat unwiel...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: swiotlb: Initialize the listhead of the restricted pool when SWIOTLBDYNAMIC=y. Using restricted DMA pools CONFIGDMARESTRICTEDPOOL=y in conjunction with dynamic SWIOTLB CONFIGSWIOTLBDYNAMIC=y leads to the following crash during...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: In the mm/pagealloc function, the clearpage-private operation is performed in freepagesprepare. Several subsystems slub, shmem, ttm, etc. use page-private, but they do not clear it before freeing pages. When these pages are later...

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 vulnerabilities have been resolved: HID: intel-thc-hid: intel-thc: Fixed incorrect pointer arithmetic in I2C regs save. Improper use of the secondary pointer &dev-i2csubip regs caused the kernel to crash and led to an out-of-bounds error. BUG: KASAN: Out-of-boun...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: fs/smb/client: fixed an out-of-bounds read in cifssanitizeprepath. When cifssanitizeprepath is called with an empty string or a string containing only delimiters e.g., /, the current logic attempts to check cursor2 - 1 before...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: amd: Fixed a memory leak in amdsofacpprobe The driver uses kasprintf to initialize the fwcode,databin members of struct acpdevdata, but kfree is never called to deallocate the memory, resulting in a memory leak. The...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: mm/slub: A check for s-flags was added in the alloctaggingslabfree hook function. When CONFIGMEMCG, CONFIGKFENCE, and CONFIGKMEMLEAK are enabled, the following warning always occurs. This happens because the following call sta...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: usb:typec:ucsi: Do not attempt to resume ports before they exist. This fix addresses a null pointer dereference issue that occurred when the driver attempted to resume ports that were not yet registered...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: block: ublk: extending queuesize to fix overflow issues When validating the SPDK ublk target, in cases where a large queue depth was assigned to the multiqueue ublk device, the ublk target would enter an incorrect state. During...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/i915: Fixed memory leaks in i915 selftests This patch addresses memory leaks that occur during error handling in the function fakegetpages. Selected from the commit 8bfbdadce85c4c51689da10f39c805a7106d4567...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: mt76: mt7921: fixed the kernel panic by avoiding access to unallocated eeprom.data The MT7921 driver no longer uses eeprom.data, but the relevant code has not been completely removed since the commit 16d98b548365 “mt76: mt7921:...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: Media: MediTech: vcodec: Fixed an oops when HEVC initialization fails. The stateless HEVC decoder saves the instance pointer in the context, regardless of whether the initialization succeeded or not. This caused a use-after-fr...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: net: macb: Shuffle the tx ring before enabling tx Quanyang observed that when using an NFS rootfs on an AMD ZynqMp board, the rootfs may take an extended time to recover after a suspend. Upon investigation, it was determined that...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: sched/fair: This bug prevents dead task groups from regaining access to cfsrq. Kevin is reporting crashes that indicate a use-after-free of cfsrq in the function updateblockedaverages. Initial debugging revealed that cfsrq...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: “NFSD: Remove the cap on the number of operations per NFSv4 COMPOUND.” I have found that the pynfs COMP6 now leaves the connection or lease in a strange state, causing CLOSE9 to hang indefinitely. I have investigated this issue a...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/i915/sseu: fixed an issue where the maxsubslices array-index-out-of-bounds access occurred. It appears that the commit bc3c5e0809ae “drm/i915/sseu: Do not attempt to store the EU mask internally in UAPI format” exposed a...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: clk: visconti: A memory leak was fixed in viscontiregisterpll. The variable @pll-ratetable has memory allocated through kmemdup. If clkhwregister fails, this memory should be freed; otherwise, it will cause a memory leak. This...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: mt76: fixed the race condition related to the “tx status” after the station removal operation. There is a small race condition where ongoing TX activity can cause an skb to be added to the status tracking IDR, even after that...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu: Use the correct type in nvidiasmmucontextfault This issue was overlooked due to the use of function pointers for indirection. nvidiasmmucontextfault is also defined as an irq function, and the type ‘void ’ was...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: media: vsp1: Replace vb2isstreaming with vb2startstreamingcalled. The vsp1 driver uses the vb2isstreaming function in its .bufqueue handler to check whether the .startstreaming operation has been called. It then decides whether t...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btnxpuart: Resolved TX timeout error in power save stress test This fix addresses the TX timeout issue observed during a stress test on btnxpuart for several hours. As a result, the interval between two HCI commands...