Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: iomap: The read range is adjusted correctly for positions that are not block-aligned. The iomapadjustreadrange function assumes that the position and length passed in are block-aligned. However, this is not always the case, as...

Astra Linux – Vulnerability in freerdp3

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.21.0, deleting offscreen bitmaps caused gdi-drawing to point to freed memory, leading to UAF when related update packets arrived. A malicious server could trigger client-side use after the objects were freed,...

Astra Linux – Vulnerability in freerdp3

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.20.1, a heap out-of-bounds read occurred in the smartcard SetAttrib path when cbAttrLen did not match the actual NDR buffer length. This vulnerability has been fixed in version 3.20.1...

Astra Linux – Vulnerability in glib2.0

A flaw was discovered in GLib Gnome Lib. This vulnerability allows a remote attacker to cause heap corruption, resulting in a denial of service or potential code execution through a buffer-underflow in the GVariant parser when processing maliciously crafted input strings...

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, the UIL and XPM image encoder did not validate the pixel index value returned by GetPixelIndex before using it as an array subscript. In HDRI builds, Quantum is...

Astra Linux – Vulnerability in GIMP

GIMP PGM File Parsing: Uninitialized Memory Causes 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 or...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Bonding: A net pointer to skbflowdissect must be provided. After the code “net: plumb network namespace into skbflowdissect”, we need to provide a net pointer to skbflowdissect, either through skb-dev, skb-sk, or a user-provided...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: sched/rt: The function rtonextcpu should now properly handle situations where only CPU0 is overloaded. In such cases, rtonextcpu should ideally return -1, indicating that no further IPIs are needed. The vulnerability arises when...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: Most of the issues related to early registration failures have been fixed. A recent commit corrected a resource leak that occurred during early registration failures. However, for some reason, the first error path was left...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: power: supply: bq25980: A use-after-free occurred in the powersupplychanged function. By using the devm variant to request the IRQ before using the devm variant to allocate/register the powersupply handle, the powersupply handle...

Astra Linux – Vulnerability in libsoup3

There is a vulnerability related to request smuggling in LibSoup’s HTTP/1 header parsing logic. The soupmessageheaders.AppendCommon function in libsoup/soup-message-headers.c appends each header value unconditionally, without checking for duplicates or conflicting Content-Length fields. This allo...

Astra Linux – Vulnerability in Firefox

A spoofing issue exists in the Privacy: Anti-Tracking component. This vulnerability has been fixed in Firefox 149 and Thunderbird 149...

Astra Linux – Vulnerability in Chromium

The use of after-free in Prerender in Google Chrome before version 147.0.7727.101 allowed a remote attacker to execute arbitrary code through a crafted HTML page. Chromium security severity: Critical...

Astra Linux – Vulnerability in Chromium

In Blink in Google Chrome prior to version 147.0.7727.55, policy bypass allowed a remote attacker to perform UI spoofing through a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in OpenSSH

There is a vulnerability in the OpenSSH GSSAPI delta included in various Linux distributions. This vulnerability affects the GSSAPI patches added by various Linux distributions and does not affect the OpenSSH upstream project itself. The use of sshpktdisconnect on an error condition, which does n...

Astra Linux – Vulnerability in Firefox and Thunderbird

Incorrect boundary conditions in the Audio/Video component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9...

Astra Linux – Vulnerability in Chromium

The use of after-free in FileSystem in Google Chrome before version 147.0.7727.101 allowed a remote attacker to potentially exploit object corruption through a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in freerdp3

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.23.0, railwindowfree dereferenced a freed xfAppWindow pointer during HashTableFree cleanup. This occurred because xfrailwindowcommon called freeappWindow in case of title allocation failures, without first removin...

Astra Linux – Vulnerability in freerdp3

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.20.1, a race condition between the RDPGFX dynamic virtual channel thread and the SDL rendering thread led to a heap use-after-free. Specifically, a pointer to sdl-primary SDLSurface was accessed after it had been...

Astra Linux – Vulnerability in libpng1.6

LIBPNG is a reference library used in applications that read, create, and manipulate PNG Portable Network Graphics raster image files. From version 1.6.26 to 1.6.53, there was an integer truncation in the libpng simplified write API functions pngwriteimage16bit and pngwriteimage8bit, which caused...

Astra Linux – Vulnerability in python-urllib3

urllib3 is a HTTP client library for Python. The streaming API of urllib3 is designed for efficiently handling large HTTP responses by reading the content in chunks, rather than loading the entire response body into memory at once. urllib3 can perform decoding or decompression based on the HTTP...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: - Media: qcom: camss: vfe: Fixed out-of-bounds access in vfeisrregupdate. - Vfe: vfeisr iterates using MSMVFEIMAGEMASTERSNUM7 as the loop boundary and passes the index to vfeisrregupdate. However, the vfe-line array is defined...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: nvme: Fix for admin queue leaks upon controller reset When the nvmeallocadmintagset function is called during a controller reset, an existing admin queue may still exist. Properly release this queue before allocating a new one to...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: Media: Verisilicon: AV1 – Fix for the tile info buffer size. Each tile consists of: rowsb, colsb, startpos, and endpos 4 bytes each. Therefore, the total memory required is AV1MAXTILES 16 bytes. Use the correct define to allocate...

Astra Linux – Vulnerability in Linux 6.1

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...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: nullblk: The issue of kmemleak was fixed by releasing references to fault-configfs items. When CONFIGBLKDEVNULLBLKFAULTINJECTION is enabled, the null-blk driver sets up fault injection support by creating configfs items such as...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb – revert the use of devmkzalloc in btusb This change reverts to the behavior described in commit 98921dbd00c4e “Bluetooth: Use devmkzalloc in btusb.c file”. In btusbprobe, we use devmkzalloc to allocate the btusb...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: nvme-tcp: A NULL pointer dereference was fixed in the nvmettcpbuildpduiovec function. The commit efa56305908b “nvmet-tcp: Fixed a kernel panic when the host sends an invalid H2C PDU length” added bounds checking for the ttag...

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, a memory leak existed in coders/msl.c. In the WriteMSLImage function of the msl.c file, resources are allocated. However, this function returns early without...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: f2fs: fixed an issue to avoid overflow during left shift operations. The type of folio-index should be changed from pgofft to lofft to prevent overflow during left shift operations...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: alpha: Fixed corruption in user-space during memory compaction. Alpha systems may experience sporadic crashes in user-space and heap corruption when memory compaction is enabled. Symptoms include SIGSEGV signals, failures by t...

Astra Linux – Vulnerability in Systemd

In nspawn in systemd 233 through 259, before 260, an escape-to-host action can occur through a crafted optional config file...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: dmaengine: stm32: dmamux: fix device leak on route allocation Make sure to release the reference taken when looking up the DMA mux platform device during route allocation...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: uacce: Fixed the handling of cdev in the cleanup path. When cdevdeviceadd fails, it internally releases the cdev memory. If cdevdevicedel is then executed, it will cause a hang error. To fix this issue, we check the return value ...

Astra Linux – Vulnerability in freerdp3

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.24.0, a client-side heap out-of-bounds read/write occurred in FreeRDP’s bitmap cache subsystem due to an off-by-one boundary check in bitmapcacheput. A malicious server could send a CACHEBITMAPORDER Rev1 with a...

Astra Linux – Vulnerability in Firefox

Privilege escalation in the IPC component. This vulnerability was fixed in Firefox 149 and Thunderbird 149...

Astra Linux – Vulnerability in Firefox and Thunderbird

Incorrect boundary conditions, integer overflow in the Graphics: Text component. This vulnerability was fixed in Firefox 149.0.2, Firefox ESR 140.9.1, Thunderbird 149.0.2, and Thunderbird 140.9.1...

Astra Linux – Vulnerability in Chromium

Using “after free” in Codecs in Google Chrome before version 147.0.7727.101 allowed a remote attacker to potentially perform out-of-bounds memory access through a crafted video file. Chromium security severity: High...

Astra Linux – Vulnerability in Chromium

Integer overflow in Media in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to potentially exploit heap corruption via a crafted video file. Chromium security severity: Low...

Astra Linux – Vulnerability in Firefox

Incorrect boundary conditions in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 149.0.2 and Thunderbird 149.0.2...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Wifi: libertas – fixed a warning in the usbtxblock function. The function usbtxblock submits cardp-txurb without ensuring that any previous transmissions on this URB have been completed. If a second call occurs while the URB is...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: AppArmor: Fixed an issue where invalid dereferencing of rawdata occurred when exportbinary was not set. If the exportbinary parameter is disabled at runtime, profiles that were loaded before that time will still have their...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: ipmi: ipmb: Initializes the bytes read by the event handler. IPMB does not use i2c reads, but the handler needs to set a value. Otherwise, an i2c read will return an uninitialized value from the bus driver...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: Input: alps – fixed use-after-free bugs caused by dev3registerwork. The dev3registerwork delays the execution of work items within alpsreconnect, and these work items are scheduled upon receiving the first bare PS/2 packet from a...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: Wifi: ath10k – Fix for the dmafreecoherent pointer dmaalloccoherent allocates a DMA-mapped buffer and stores the addresses in XXXunaligned fields. These addresses should be reused when freeing the buffer, rather than using the...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Skips the dev-iotlb flush for inaccessible PCIe devices without scalable mode. PCIe endpoints with ATS enabled and passed through to userspace e.g., QEMU, DPDK can cause a system hard lock when their link fails, eithe...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: s390/cio: Fixed the handling of device lifecycle in cssallocsubchannel. cssallocsubchannel calls deviceinitialize before setting up the DMA masks. If dmasetcoherentmask or dmasetmask fails, the error path frees the subchannel...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: ASoC: amd: fixed a memory leak in acp3x pdm DMA operations...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: macvlan: fixed a possible Use-after-Allocation UAF in macvlanforwardsource. Added RCU protection for the vlan field in struct macvlansourceentry. Whenever macvlanhashdelsource is called, we must clear the entry-vlan pointer befor...

Astra Linux – Vulnerability in Chromium

A heap buffer overflow in WebML in Google Chrome prior to version 147.0.7727.55 allowed a remote attacker to obtain potentially sensitive information from process memory through a crafted HTML page. Chromium security severity: High...