Astra Linux – Vulnerability in Linux

A issue was discovered in the Linux kernel through version 5.10.1, as used with Xen up to version 4.14.x. The Linux kernel’s PV block backend expects the kernel thread handler to reset ring-xenblkd to NULL when the thread is stopped. However, the handler may not have enough time to execute if the...

Astra Linux – Vulnerability in WebKit2GTK

An information disclosure issue was resolved by removing the vulnerable code. This issue has been fixed in macOS Monterey 12.5. A website may be able to track the websites a user visited in Safari’s private browsing mode...

Astra Linux – Vulnerability in PostgresSQL 11

An information leak was discovered in PostgreSQL versions prior to 13.2, before 12.6, and before 11.11. A user with UPDATE permission but without SELECT permission for a specific column could create queries that, under certain circumstances, might reveal values from that column in error messages...

Astra Linux – Vulnerability in Intel Microcode

The improper removal of sensitive information before storage or transfer in some IntelR processors may allow an authenticated user to potentially enable information disclosure via local access...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ipv6: addrlabel: fix an infoleak when sending the struct ifaddrlblmsg to the network When copying a struct ifaddrlblmsg to the network, the ifalreserved field remained uninitialized, resulting in a 1-byte infoleak: BUG: KMSAN:...

Astra Linux – Vulnerability in libstb

stbimage.h also known as the stb image loader version 2.23 has a heap-based buffer overflow issue in stbitgaload, which can lead to information disclosure or denial of service...

Astra Linux – Vulnerability in Intel Microcode

Improper isolation of shared resources in some IntelR processors may allow an authenticated user to potentially enable information disclosure via local access...

Astra Linux – Vulnerability in Linux, BlueZ

Improper access control in BlueZ may allow a authenticated user to potentially enable information disclosure through adjacent access...

Astra Linux – Vulnerability found in Linux 5.15, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ext4: Allow ext4getgroupinfo to fail. Previously, ext4getgroupinfo would treat an invalid group number as a BUG, since this should never happen in theory. However, if a malicious attacker modifies the superblock via the block...

Astra Linux – Vulnerability in Python-Django

A issue was discovered in Django 2.2 before 2.2.26, 3.2 before 3.2.11, and 4.0 before 4.0.1. This issue arises due to the use of the Django Template Language’s variable resolution logic. The dictsort template filter is potentially vulnerable to information disclosure, or an unintended method call...

Astra Linux – Vulnerability in Firefox

Information disclosure, and bypass of mitigation mechanisms in the Settings UI component. This vulnerability was fixed in Firefox 148 and Thunderbird 148...

Astra Linux – Vulnerability in Firefox and Thunderbird

Information disclosure in the Networking component. This vulnerability was fixed in Firefox 147, Firefox ESR 140.7, Thunderbird 147, and Thunderbird 140.7...

Astra Linux – Vulnerability in Firefox and Thunderbird

Information disclosure in the Form Autofill component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10...

Astra Linux – Vulnerability in Chromium

In Dawn, a vulnerability related to the object lifecycle issue in Google Chrome prior to version 148.0.7778.168 allowed a remote attacker to obtain potentially sensitive information from process memory through a crafted HTML page. Chromium security severity: Medium...

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

A use-after-free flaw was discovered in xen9pfsfrontremovet in net/9p/transxen.c within the Xen transport for 9pfs in the Linux kernel. This flaw could allow a local attacker to cause the system to crash due to a race condition, potentially leading to a kernel information leak...

Astra Linux – Vulnerability in Linux 5.10

A flaw was discovered in btrfsgetrootref in fs/btrfs/disk-io.c within the btrfs filesystem of the Linux kernel, due to a double decrement of the reference count. This issue may allow a local attacker with user privileges to crash the system or may lead to the leakage of internal kernel informatio...

Astra Linux – Vulnerability in Ansible

A flaw was discovered in the way Ansible templating was implemented in versions prior to 2.6.18, 2.7.12, and 2.8.2. This flaw posed a risk of information disclosure due to unintended variable substitutions. By exploiting these unintentional substitutions, the content of any variable could be...

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

A use-after-free flaw was discovered in the ext4remount function in the fs/ext4/super.c file within ext4 in the Linux kernel. This flaw allows a local user to cause an information leak issue when freeing the old quota file names before a potential failure, resulting in a use-after-free condition...

Astra Linux – Vulnerability in Git

Git is an open-source, scalable, distributed version control system. Versions prior to 2.30.6, 2.31.5, 2.32.4, 2.33.5, 2.34.5, 2.35.5, 2.36.3, and 2.37.4 are vulnerable to exposure of sensitive information by malicious actors. When performing a local clone where the source and target of the clone...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: RISCV: Process: Fix kernel information leakage The s12 element of the threadstruct may contain random kernel memory contents, which could potentially be leaked to the user space. This is a security flaw. To address this issue,...