Astra Linux – Vulnerability in Subversion

Apache Subversion SVN’s “authz” feature prevents the display of “copyfrom” paths that should be hidden according to configured path-based authorization rules. When a node is copied from a protected location, users with access to the copy can see the “copyfrom” path of the original node. This also...

Astra Linux – Vulnerability in Linux, Linux 5.10

A race condition accessing file objects in the Linux kernel OverlayFS subsystem was identified. This occurs when users renames files using OverlayFS in a specific manner. A local user could exploit this flaw to cause the system to crash...

Astra Linux – Vulnerability in SQLite3

A flaw was discovered in SQLite’s SELECT query functionality src/select.c. This flaw allows an attacker who is capable of executing SQL queries locally on the SQLite database to cause a denial of service or potentially lead to code execution by triggering a use-after-free. The most significant...

Astra Linux – Vulnerability in SQLite3

SQLite version 3.32.0 has an integer overflow issue in the sqlite3strvappendf function within printf.c...

Astra Linux – Vulnerability in SQLite3

The flattenSubquery in select.c in SQLite 3.30.1 mishandles certain uses of SELECT DISTINCT involving a LEFT JOIN where the right-hand side is a view. This can lead to a NULL pointer dereference or incorrect results...

Astra Linux – Vulnerability in SQLite3

The ext/misc/zipfile.c file in SQLite 3.30.1 mishandles certain uses of INSERT INTO in situations involving embedded \0' characters in filenames, resulting in a memory-management error that can be detected using tools like valgrind...

Astra Linux – Vulnerability in SQLite3

In SQLite, from version 3.30.1 onwards, alter.c allows attackers to trigger infinite recursion through certain types of self-referential views in conjunction with ALTER TABLE statements...

Astra Linux – Vulnerability in Nettle

A flaw was discovered in the way Nettle’s RSA decryption functions handled specially crafted ciphertext. An attacker could exploit this flaw to deliver manipulated ciphertext, resulting in application crashes and denial of service...

Astra Linux – Vulnerability in Chromium, LibXSLT

Before version 91.0.4472.164, using Blink XSLT in Google Chrome allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Tomcat9

The fix for CVE-2020-9484 was incomplete. When using Apache Tomcat 10.0.0-M1 to 10.0.0, 9.0.0.M1 to 9.0.41, 8.5.0 to 8.5.61, or 7.0.0 to 7.0.107, the Tomcat instance was still vulnerable to CVE-2020-9494, even when using a configuration edge case that was highly unlikely to be used. It should be...

Astra Linux – Vulnerability in Tomcat9

When responding to new H2C connection requests, Apache Tomcat versions 10.0.0-M1 to 10.0.0, 9.0.0.M1 to 9.0.41, and 8.5.0 to 8.5.61 may duplicate request headers and a limited amount of request body from one request to another. This means that user A and user B may both see the results of user A’...

Astra Linux – Vulnerability in Chromium

Insufficient validation of untrusted input in V8 in Google Chrome prior to 89.0.4389.128 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page...

Astra Linux – Vulnerability in gnutls28

A flaw was discovered in gnutls. A use-after-free issue in clientsendparams in lib/ext/presharedkey.c may lead to memory corruption and other potential problems...

Astra Linux – Vulnerability in Ansible

A flaw was discovered in Ansible Engine when using Ansible Vault to edit encrypted files. When a user executes “ansible-vault edit”, another user on the same computer can read the old and new secrets. This occurs because the secrets are created in a temporary file using mkstemp, and after the fil...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: media: ttpci: two memory leaks have been fixed in budgetavattach. When saa7146registerdevice and saa7146vvinit fail, budgetavattach should free the resources it allocates, similar to the error handling in ttpcibudgetinit...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: nbd: Null check for nlaneststart nlaneststart may fail and return NULL. A check should be added, and errno should be set based on other calls within the same source code...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: nouveau: fixed a race condition related to ptr storage operations. When running many VK CTS tests in parallel against nouveau, every few hours, you might encounter a crash like this. BUG: Kernel NULL pointer dereference, address:...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ACPI: processoridle: A memory leak was fixed in acpiprocessorpowerexit. After the CPU idle device was unregistered, the memory associated with it wasn’t freed, resulting in a memory leak: unreferenced object 0xffff896282f6c000 si...

Astra Linux – Vulnerability in libxml2

A issue was discovered in libxml2 before versions 2.11.7 and 2.12.x, and even before 2.12.5. When using the XML Reader interface with DTD validation and XInclude expansion enabled, processing crafted XML documents can lead to a use-after-free of the xmlValidatePopElement function...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

A race condition was detected in the Linux kernel’s net/bluetooth code within the sniffmin,maxintervalset function. This can lead to a Bluetooth sniffing exception issue, potentially causing a denial of service...