Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: spi: tegra: A memory leak has been fixed in tegraslinkprobe. In tegraslinkprobe, when platformgetirq fails, it directly returns from the function with an error code, resulting in a memory leak. This issue can be addressed by...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: clk: imx: scu: use safe list iterator to avoid a use after free This loop is freeing the variable “clk”, so it needs to use listforeachentrysafe. Otherwise, it will dereference a freed variable to obtain the next item in the loop...

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: nfc: rawsock: Cancel txwork before socket teardown In the rawsockrelease function, any pending txwork is canceled, and the write queue is cleared before orphaning the socket. The rawsocktxwork runs on the system’s workqueue and...

Astra Linux – Vulnerability in faad2

A issue was discovered in faad2 before 2.10.0. A heap-buffer-overflow exists in the stszin function located in mp4read.c. This allows an attacker to cause code execution...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the context of dm-verity-target.c, there is a potential way to modify read-only files due to a missing permission check. This could lead to a local escalation of privileges, as System execution privileges are required. User interaction is not necessary for exploiting this vulnerability. Produc...

Astra Linux – Vulnerability in Chromium

Before version 92.0.4515.107, using Autofill in Google Chrome allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Firefox, Thunderbird

An attacker could exploit XSLT error handling mechanisms to associate content controlled by the attacker with another origin that is displayed in the address bar. This could be used to trick users into submitting data intended for the spoofed origin. This vulnerability affects Thunderbird 102.2,...

Astra Linux – Vulnerability in dcmtk

A buffer overflow in DCMTK git master v3.6.9+ DEV allows attackers to cause a Denial of Service DoS attack through a malicious DCM file...

Astra Linux – Vulnerability in Chromium

Improper input validation in FedCM’s Google Chrome version prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to spoof UI elements through a crafted HTML page. Chromium security severity: Medium...

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

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: Added a check for cstate. Since kzalloc may fail and return a NULL pointer, it would be better to check the cstate to avoid dereferencing the NULL pointer in drmatomichelpercrtcreset. Patchwork:...

Astra Linux – Vulnerability in Mariadb 10.3

MariaDB version 10.5.9 allows a SetVar.cc application to crash due to certain uses of the UPDATE statement in conjunction with a nested subquery...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: net2280: Fix double-free in probe error path The usbinitializegadget function installs gadgetrelease as the release callback for the embedded gadget device. Therefore, the struct net2280 instance is released through...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: Bluetooth: Fixed a memory leak in the error path of hciallocdev. Early failures in Bluetooth HCI UART configuration lead to a leak of percpu memory through the SRCU struct initialized early in hciallocdev. When device...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: arm64: Set UXN on swapper page tables This issue was accidentally fixed upstream via c3cee924bd85 "arm64: head: cover the entire kernel image in the initial ID map", as part of a major refactoring of the arm64 boot flow. This...

Astra Linux – Vulnerability in cjson

It has been discovered that cJSON v1.7.16 contains a segmentation violation due to the use of the cJSONSetValuestring function in the cJSON.c file...

Astra Linux – Vulnerability in Corosync

Corosync versions up to 3.1.9 suffer from a stack-based buffer overflow in the orftokenendianconvert function, in the exec/totemsrp.c file. This vulnerability exists when encryption is disabled or if the attacker knows the encryption key. The issue is caused by a large UDP packet...

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: nbd: defer config put in recvwork There is one UAF issue in recvwork when running NBDCLEARSOCK and NBDCMDRECONFIGURE: - nbdgenlconnect // confref=2 connect and recvwork A - nbdopen // confref=3 - recvwork A completed //...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: ALSA: PCM: Fixed corruption of the wait queue list in sndpcmdrain for linked streams. sndpcmdrain uses initwaitqueueentry, which does not clear the prev/next entries of the queue. Additionally, it uses addwaitqueue, where a...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: parport: Fixed a race condition between port and client registration The parport subsystem registers port devices before they are fully initialized, resulting in a race condition where client drivers such as lp can attempt to...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: ublk: The kernel-owned devinfo fields are reset in the ublkctrladddev function. The memcpy function copies the ublksrvctrldevinfo from the user space into ub-devinfo, and then updates the fields owned by the driver. However, i...