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: hwmon: corsair-cpro Validates the size of the received input buffer. Add bufferrecvsize to store the size of the received bytes. Validate bufferrecvsize in sendusbCmd...

Astra Linux – Vulnerability in Python 3.7, Python 2.7

In Python aka CPython, up to version 3.10.8, the mailcap module does not add escape characters to commands found in the system’s mailcap file. This may allow attackers to inject shell commands into applications that call mailcap.findmatch with untrusted input if those commands lack validation of...

Astra Linux – Vulnerability in binutils

A memory consumption issue in the getdata function in binutils/nm.c in GNU nm before version 2.34 allows attackers to cause a denial of service through crafted commands...

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: init/main.c: Fixed a potential memory overflow issue with staticcommandline. We allocated memory of size ‘xlen + strlenbootcommandline + 1 for staticcommandline. However, the strings copied into staticcommandline were actually fr...

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 with sufficient rights to execute commands on the host by manipulating the input stream being processed. No users are affected as long as they follow...

Astra Linux – Vulnerability in exim4

Exim 4 before 4.94.2 has an improper neutralization of line delimiters, which is relevant in non-default configurations that enable Delivery Status Notification DSN. Certain uses of ORCPT= can cause a new line to be inserted into a spool header file, thereby indirectly allowing unauthenticated...

Astra Linux – Vulnerability in Composer

Composer is a dependency manager for PHP. On the 2.x branch, before versions 2.2.24 and 2.7.7, the composer install command executed within a Git/HG repository with specially crafted branch names could lead to command injection. This required cloning untrusted repositories. Patches are available ...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix for a variable not being completed when the function returns When cmdallocindex fails, cmdworkhandler needs to complete ent-slotted before returning early. Otherwise, the task that issued the command may hang...

Astra Linux – Vulnerability in Firefox and Thunderbird

When a user clicks on an FTP URL containing encoded newline characters %0A and %0D, these newline characters are interpreted as such, allowing arbitrary commands to be sent to the FTP server. This vulnerability affects Firefox ESR 78.10, Thunderbird 78.10, and Firefox 88...

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

In the Linux kernel, the following vulnerabilities have been resolved: net/mlx5: Discarded command completions in internal errors. Fixed the use of “free” commands when FW completions occur while the device is in an internal error state. Avoid calling the completion handler in this case, as the...

Astra Linux – Vulnerability in freerdp3

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.23.0, a malicious RDP server could trigger a heap buffer overflow in FreeRDP clients by using the GDI surface pipeline e.g., xfreerdp to send an RDPGFX ClearCodec surface command with an out-of-bounds destination...

Astra Linux – Vulnerability in Thunderbird

During the plaintext phase of the STARTTLS connection setup, protocol commands could be injected and evaluated within the encrypted session. This vulnerability affects Thunderbird 78.7...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: scsi: pm8001: Fixed a use-after-free in pm8001queuecommand The commit e29c47fe8946 “scsi: pm8001: Simplified pm8001taskexec” includes refactoring efforts for pm8001queuecommand. However, this refactoring introduced a potential...

Astra Linux – Vulnerability in xterm

xterm before 375 allows code execution via font ops. For example, an OSC 50 response may trigger Ctrl-g, thereby leading to command execution within the vi line-editing mode of Zsh. NOTE: Font ops are not allowed in the default configurations of some Linux distributions for xterm...

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: usb: typec: fixed a potential out-of-bounds error in ucsiccgupdatesetnewcamcmd. The cmd variable can be controlled by the user via debugfs. This means that newcam can be as high as 255, while the size of the uc-updated array is...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: RDMA/irdma: Fixed a data race on the CQP request done field. KCSAN detected a data race in the cqprequest-requestdone memory location. This location is accessed without a lock in the irdmahandlecqpop function, while it was bei...

Astra Linux – Vulnerability in Redis

Redis is an in-memory database that persists data on disk.Authenticated users can issue HRANDFIELD or ZRANDMEMBER commands with specially crafted arguments to trigger a denial-of-service attack, causing Redis to crash due to an assertion failure. This vulnerability affects Redis versions 6.2 or...

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

In the Linux kernel, the following vulnerabilities have been resolved: nvmet-tcp: Fixed a kernel crash that occurred when command allocation failed. If command allocation fails in nvmettcpalloccmds, the kernel crashes in nvmettcpreleasequeuework due to a NULL pointer dereferencing. nvmet: Failed ...

Astra Linux – Vulnerability in liblivemedia

In Live Networks, Inc., liblivemedia version 20200625, there is a potential buffer overflow bug in the server’s handling of the RTSP “PLAY” command, especially when the command specifies seeking by absolute time...

Astra Linux – Vulnerability in exim4

Exim 4 before 4.94.2 allows Heap-based Buffer Overflows because it mishandles the "-F’.‘” syntax on the command line. This may allow privilege escalation from any user to root. This issue occurs due to the incorrect interpretation of negative sizes in the strncpy function...