Astra Linux - уязвимость в qemu

A heap-based buffer overflow was discovered in QEMU version 5.0.0 in the SDHCI device emulation support. This vulnerability could occur during a multi-block SDMA transfer using the sdhcisdmatransfermultiBlocks routine in the hw/sd/sdhci.c file. A malicious user or process could exploit this flaw ...

Astra Linux - уязвимость в linux, linux-5.10

In the Linux kernel, the following vulnerability has been resolved: scsi: core – Ensure that the LLD module reference count is set after the SCSI device is released. The SCSI host release is triggered when the SCSI device is freed. We must ensure that the low-level device driver module is not...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix memory leak in qlt24xxhandleabts The commit 8f394da36a36 “scsi: qla2xxx: Drop TARGETSCFLOOKUPLUNFROMTAG” caused the qlt24xxhandleabts function to return early if tcmqla2xxxfindcmdbytag failed to find a command...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerabilities have been resolved: f2fs: Fixed to avoid migrating empty sections. A bug has been reported from a device with zufs: F2FS-fs dm-64: Inconsistent segment type 1, 0 in SSA and SIT. F2FS-fs dm-64: The filesystem was stopped due to reason: 4. Thread A...

Astra Linux - уязвимость в linux-5.10, linux

In the Linux kernel, the following vulnerabilities have been resolved: s390: Fixed a double-free of GS and RI CBs upon a fork failure. The pointers for guarded storage and runtime instrumentation control blocks are stored in the threadstruct of the associated task. These pointers are initially...

Astra Linux - уязвимость в chromium

Before version 97.0.4692.71, using the "After Free" feature in Google Chrome allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux - уязвимость в chromium

Before version 100.0.4896.88, using free storage in Google Chrome allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape through a crafted Chrome Extension...

Astra Linux - уязвимость в chromium

The use of the “after free in storage foundation” feature in Google Chrome before version 96.0.4664.45 allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux - уязвимость в chromium

Inappropriate implementation in Extensions in Google Chrome prior to 105.0.5195.52 allowed a remote attacker who had compromised the renderer process to spoof extension storage via a crafted HTML page. Chromium security severity: High...

Astra Linux - уязвимость в ceph

A flaw was discovered in Red Hat Ceph Storage 4, within the Dashboard component. In response to CVE-2020-27839, the JWT token was moved from localStorage to an httpOnly cookie. However, token cookies are used in the body of the HTTP response for documentation purposes, which again exposes them to...

Astra Linux - уязвимость в chromium

Inappropriate implementation in Storage in Google Chrome prior to 97.0.4692.99 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page...

Astra Linux - уязвимость в ceph

A key length flaw was discovered in Red Hat Ceph Storage. An attacker can exploit the fact that the key length is incorrectly passed during the encryption algorithm process, resulting in the creation of a non-random key. Such a key is weaker and can be exploited to compromise the confidentiality...

Astra Linux - уязвимость в rails

There is a code injection vulnerability in Active Storage version 5.2.0 and later, which could allow an attacker to execute code through imageprocessing arguments...

Astra Linux - уязвимость в chromium

Before version 105.0.5195.125, writing out of bounds in Storage using Google Chrome allowed a remote attacker to perform an out-of-bounds memory write through a crafted HTML page. Chromium security severity: High...

Astra Linux - уязвимость в dcmtk

DCMTK’s version 3.6.6 does not handle memory release properly. The memory allocated for storing all file information is stored in a global variable called LST, and this memory is not released properly. Making specific requests to the dcmqrdb program can lead to a memory leak. An attacker can use...

Astra Linux - уязвимость в qemu

A “off-by-one” read/write issue was identified in the SDHCI device of QEMU. This issue occurs when reading/writing the Buffer Data Port Register using the sdhcireaddataport and sdhciwritedataport functions, specifically when datacount == blocksize. A malicious guest could exploit this flaw to cra...

Astra Linux - уязвимость в libvirt

A improper locking issue was detected in the virStoragePoolLookupByTargetPath API of libvirt. This issue occurs in the storagePoolLookupByTargetPath function, where a locked virStoragePoolObj object is not properly released in case of an ACL permission failure. Clients connecting to the read-writ...

Astra Linux - уязвимость в 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 - уязвимость в linux, linux-5.10, linux-5.15, linux-6.1

A flaw was discovered in the Linux kernel’s NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packets when using NVMe over TCP. This can lead to the NVMe driver dereferencing a NULL pointer, resulting in kernel panic and a denial of service...

Astra Linux - уязвимость в mariadb-10.3

MariaDB CONNECT Storage Engine Format String Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected MariaDB installations. Authentication is required to exploit this vulnerability. The specific flaw exists within the processing of SQL...