Astra Linux – Vulnerability in Linux 5.10

A vulnerability has been discovered in the Linux kernel. It has been rated as problematic. The affected component is the sessfreebuffer function in the fs/cifs/sess.c file of the CIFS Handler module. This vulnerability can lead to double-free operations. It is recommended that patches be applied ...

Astra Linux – Vulnerability in sysstat

In sysstat version 12.2.0, there is a double-free in the checkfileactlst function within sacommon.c...

Astra Linux – Vulnerability in Chromium

A heap buffer overflow in the Network Service of Google Chrome prior to version 109.0.5414.74 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption through a crafted HTML page and specific interactions. Chromium security severity: High...

Astra Linux – Vulnerability in Qemu

A flaw was discovered in qemu. A host privilege escalation issue was identified in the virtio-fs shared file system daemon, where a privileged guest user can create a device-specific special file in the shared directory and use it to gain read/write access to host devices...

Astra Linux – Vulnerability in Chromium

The use of after-free in Media in Google Chrome before version 103.0.5060.53 allowed a remote attacker to perform arbitrary read/write operations through a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: mmmremap.c: Avoid unnecessary calls to invalidrangestart/invalidaterangeend when using mremap with oldsize=0. If the mremap system call with oldsize=0 ends up in movepagetables, it will unnecessarily call...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: fuse: We are returning to using readaheadfolio for readahead. In commit 3eab9d7bc2f4 “fuse: converting readahead to use folio”, the logic was changed to use the new folio version of readahead. This removes the reference to the...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the drivers/usb/gadget/udc/udc-xilinx.c file within the Linux kernel, before version 5.16.12, the endpoint index was not validated, and it could be manipulated by the host for out-of-array access...

Astra Linux – Vulnerability in Chromium

In the incorrect security interface in the navigation section of Google Chrome on Android, prior to version 92.0.4515.131, a remote attacker was able to spoof the contents of the Omnibox URL bar through a crafted HTML page...

Astra Linux – Vulnerability in WebKit2GTK

The issue was resolved through improved UI handling. This issue is fixed in iOS 16.2, iPadOS 16.2, and macOS Ventura 13.1. Visiting a website that contains malicious content may lead to UI spoofing...

Astra Linux – Vulnerability in Firefox and Thunderbird

Certain network request objects were freed too early when releasing a network request handle. This could have led to a use-after-free condition, potentially causing a crash that can be exploited. This vulnerability affects Firefox ESR 91.5, Firefox 96, and Thunderbird 91.5...

Astra Linux – Vulnerability in imagemagick

A flaw was discovered in ImageMagick within MagickCore/quantum.h. An attacker who submits a crafted file processed by ImageMagick could induce undefined behavior, resulting in values that are outside the range of type unsigned char. This likely application availability issues, but it may also cau...

Astra Linux – Vulnerability in Firefox

Search queries in the default search engine might appear to be the currently navigated URL, provided that the search query itself is a properly formed URL. This could lead to a site spoofing another site, if it was maliciously set as the default search engine. This vulnerability affects Firefox...

Astra Linux – Vulnerability in Firefox

When processing a redirect that conflicts with a Referrer-Policy, Firefox would adopt the Referrer-Policy of the redirect. This could potentially result in more information than intended by the original origin being provided to the destination of the redirect. This vulnerability affects Firefox...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: irqchip/apple-aic: The refcount leak in buildfiqaffinity has been fixed. The offindnodebyphandle function returns a node pointer with a refcount incremented. We should use ofnodeput on it when there is no longer a need for it. Ad...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: TCP: Fixed a data race around sysctltcpearlyretrans. When reading sysctltcpearlyretrans, it can be changed concurrently. Therefore, we need to add READONCE to its reader function...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: TCP: Fixed issues related to data races around sysctltcpmaxreordering. When modifying sysctltcpmaxreordering, it’s possible for multiple changes to occur simultaneously. Therefore, we need to add READONCE to its readers...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerabilities have been resolved: drm: msm: fixed a possible memory leak in mdp5crtccursorset drmgemobjectlookup will call drmgemobjectget inside it. Therefore, cursorbo needs to be set when msmgemgetandpiniova fails...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: clk: Microchip – Fixed potential UAF in auxdev release callback. Similar to commit 1c11289b34ab “peci: CPU – Fixed use-after-free in adevrelease”, the auxiliary device is not removed in the correct order. If auxiliarydeviceadd...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: ext4: fix warning in ‘ext4dareleasespace’ The Syzkaller report describes the issue as follows: EXT4-fs loop0: Details of free/dirty blocks EXT4-fs loop0: freeblocks=0 EXT4-fs loop0: dirtyblocks=0 EXT4-fs loop0: Details of block...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: wifi: wilc1000: Unregister wiphy only if it has been registered There is a specific error path in probe functions in wilc drivers both sdio and spi, which can lead to kernel panic. For example, this issue occurs when using SPI:...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: powerpc/rtas: Use the correct function name for resetting TCE tables. The PAPR specification specifies that the function name should be written as “ibm,reset-pe-dma-windows”. However, in practice, the firmware uses the singula...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm: Fix for the warning when handling the discoveridentity message Since both the source and sink devices can send the discoveridentity message in PD3, the kernel may display a warning. ------------ Cut here ---...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: virtio: Packed data – fix an unmap leak for the indirect desc table When usedmaapi and premapped are set to true, the dounmap operation is not executed. As a result, the vringunmapextrapacked function is not called by...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: drm/amdkfd: Fixed the lock dependency warning with srcu ====================================================== WARNING: A circular locking dependency was detected. 6.5.0-kfd-yangp 2289 Not tainted...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: scsi: megaraidsas: A resource leak has been fixed in case of probe failures. The driver does not properly clean up all allocated resources when the scsiaddhost or megasasstartaen functions fail during the PCI device probe. All...

Astra Linux – Vulnerability in edk2

EDK2’s Network Package is vulnerable to a out-of-bounds read vulnerability when processing the IANA or IATA option in a DHCPv6 Advertise message. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of confidentiality...

Astra Linux – Vulnerability in libgd2

The GD Graphics Library also known as LibGD in versions 2.3.2 and earlier has a vulnerability due to the lack of checks for the return values of gdGetBuf and gdPutBuf functions...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: An off-by-one error occurred in dmdmuboutbox1lowirq. The condition ARRAYSIZE should be set to = ARRAYSIZE to prevent out-of-bounds access...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: netfilter: synproxy: Fixed an out-of-bounds condition during the parsing of TCP options. The TCP option parser in synproxy（synproxyparseoptions）could read one byte out of bounds. When the length is 1, the execution flow enters a...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: net:sfc: Fixed issues with non-freezed interrupts in legacy IRQ mode. The SFC driver can be configured using modparam to work with MSI-X, MSI, or legacy IRQ interrupts. In the latter case, the interrupt wasn’t properly released...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerabilities have been resolved: irqchip/gic/realview: A refcount leak was fixed in realviewgicofinit. The function offindmatchingnodeandmatch returns a node pointer with a refcount incremented. We should use ofnodeput on it when there is no longer a need for...

Astra Linux – Vulnerability in Firefox

The login credentials saved by Firefox should be managed by the Password Manager component, which uses encryption to store files on disk. However, the username not the password was saved by the Form Manager to an unencrypted file on disk. This vulnerability affects Firefox versions earlier than 1...

Astra Linux – Vulnerability in Chromium

Insufficient validation of untrusted input downloads in Google Chrome before version 95.0.4638.54 allowed a remote attacker to bypass navigation restrictions through a malicious file...

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

In the Linux kernel, the following vulnerabilities have been resolved: scsi: ses: Fixed a slab-out-of-bounds issue in sesenclosuredataprocess. Bug: KASAN: A slab-out-of-bounds issue occurred in sesenclosuredataprocess+0x949/0xe30 ses. A read of size 1 was performed at address ffff88a1b043a451 by...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: video: fbdev: cirrusfb: check pixclock to avoid divide by zero Perform a sanity check on the pixclock value to avoid division by zero. If the pixclock value is zero, the cirrusfb driver will round up pixclock to make the derived...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: net: shaper: Protection against late creation of hierarchies. We retrieve the netdev during the preparation of Netlink operations before callbacks. We then take a reference to it. Later, within the body of the callback, we acquir...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: accel/qaic: A leak was fixed in mapuserpages. If getuserpagesfast allocates some pages, but not as many as we wanted, then the current code causes those pages to be leaked. Call putpage on the pages before returning...

Astra Linux – Vulnerability in OpenLDAP

A flaw was discovered in OpenLDAP in versions prior to 2.4.56. This flaw allows an attacker who sends a malicious packet processed by OpenLDAP to force a failed assertion in csnNormalize23. The greatest threat of this vulnerability is to system availability...

Astra Linux – Vulnerability in Twisted

In Twisted before 19.2.1, twisted.web did not validate or sanitize URIs or HTTP methods, allowing an attacker to inject invalid characters such as CRLF...

Astra Linux – Vulnerability in exempi

The XMP Toolkit SDK version 2020.1 and earlier is affected by a buffer overflow vulnerability that may lead to arbitrary code execution in the context of the current user. Exploitation requires user interaction, as the victim must open a specially crafted file...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: USB: Gadget: pxa25xudc: fixed a memory leak that occurred when using debugfslookup. When calling debugfslookup, the result must be processed by calling dput, otherwise memory leaks may occur over time. To simplify matters, simply...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: drivers: base: dd: A memory leak has been fixed when using debugfslookup. When calling debugfslookup, the result must also call dput; otherwise, a memory leak will occur over time. To simplify things, simply call...

Astra Linux – Vulnerability in libass

A stack overflow occurred in the parsetag function in libass/assparse.c in libass before version 0.15.0. This vulnerability allows remote attackers to cause a denial of service or remote code execution through a crafted file...

Astra Linux – Vulnerability in protobuf

A issue in protobuf-java allowed the interleaving of com.google.protobuf.UnknownFieldSet fields in a way that would cause them to be processed out of order. A small malicious payload can occupy the parser for several minutes by creating a large number of short-lived objects, resulting in frequent...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: amdgputtmgartbind set gtt bound flag Otherwise, after the GTT context is released, the GTT and gart space are freed. However, amdgputtmbackendunbind does not clear the gart page table entry; instead, it leaves a valid...

Astra Linux – Vulnerability in Nasm

In libnasm.a of Netwide Assembler NASM 2.14.xx, asm/pragma.c allows for a NULL pointer dereferencing in processpragma, searchpragmalist, and nasmsetlimit when "%pragma limit" is mishandled...

Astra Linux - уязвимость в u-boot

A issue was discovered in Das U-Boot during the period from 2019.07. There is a stack-based buffer overflow in the nfshandler reply helper function: rpclookupreply...

Astra Linux – Vulnerability in Linux 5.10, Linux

A use-after-free flaw was identified due to a race between the superblock operations in the gadgetfs Linux driver. This flaw could be triggered by removing a device that is running the gadgetfs side...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: mmc: core: Fixed a kernel panic that occurred when removing a non-standard SDIO card. The SDIO tuple is only allocated for standard SDIO cards. Non-standard SDIO cards can cause memory corruption issues when they are removed. Thi...