Astra Linux – Vulnerability in Chromium

Missing authorization in the Browser of Google Chrome prior to 153.0.8010.36 allowed a remote attacker to bypass system access restrictions through a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in ntfs-3g

In NTFS-3G versions before 2021.8.22, when a specially crafted NTFS attribute is provided to the function ntfsgetattributevalue, a heap buffer overflow can occur, allowing for memory disclosure or denial of service. The vulnerability is caused by an out-of-bound buffer access, which can be...

Astra Linux – Vulnerability in grub2

GNU GRUB also known as GRUB2 from version 2.12 has a heap-based buffer overflow in the fs/hfs.c file, due to crafted sblock data within an HFS filesystem...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerabilities have been resolved: NFS: Fixed an oopsable condition in nfspageioaddrequest. Ensured that nfspageioerrorcleanup resets the mirror array contents, so that the structure reflects the fact that it is now empty. Also changed the test in...

Astra Linux – Vulnerability in Zabbix

The vulnerability is caused by an improper check to ensure that RDLENGTH does not overflow the buffer in response from the DNS server...

Astra Linux – Vulnerability in ntfs-3g

A properly crafted NTFS image can cause a heap-based buffer overflow in ntfs inodelookupbyname in NTFS-3G 2021.8.22...

Astra Linux – Vulnerability in Linux

A out-of-bounds memory write flaw was discovered in the listdevices function within drivers/md/dm-ioctl.c in the Multi-device driver module of the Linux kernel before version 5.12. A bound check failure allows an attacker with special user CAPSYSADMIN privileges to gain access to out-of-bounds...

Astra Linux – Vulnerability in Golang-1.15

Avoid versions before 1.15.13 and 1.16.x, as well as those before 1.16.5, which have functions for DNS lookups that do not validate the responses from DNS servers. As a result, a return value might contain an unsafe injection e.g., XSS, which does not conform to the RFC1035 format...

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: jfs: fixed an array-index-out-of-bounds issue in jfsreaddir. The stbl might contain some invalid values. A check was added to return an error code in such cases...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: NFS: Do not corrupt the value of pgbyteswritten in nfsdorecoalesce The value of mirror-pgbyteswritten should only be updated after a successful attempt to flush out the requests on the list...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: btrfs: Do not strictly require a dirty metadata threshold for metadata writepages. BUG There is an internal report indicating that over 1000 processes are waiting at the ioscheduletimeout of balancedirtypages, causing a system ha...

Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: f2fs: compress: does not allow unaligned truncation on released compress inode An F2FS image may become corrupted after performing the following test cases: - mkfs.f2fs -O extraattr,compression -f /dev/vdb - mount /dev/vdb...

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: nilfs2: A potential block overflow issue that could cause system hangs has been fixed. When a user executes the FITRIM command, a underflow can occur when calculating nblocks, if the endblock is too small. Since nblocks is of the...

Astra Linux – Vulnerability in Chromium

Missing authorization in the Network section of Google Chrome before version 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to bypass system access restrictions through a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: erofs: Fixed a memory leak caused by LZMA global compressed deduplication. When testing microLZMA EROFS images with the new global compressed deduplication feature enabled -Ededupe, I discovered that some short-lived temporary...

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

In the Linux kernel, the following vulnerabilities have been resolved: s390/dasd: fixed an issue where error recovery led to data corruption on ESE devices. Extent Space Efficient ESE or thin-provisioned volumes need to be formatted on demand during normal IO processing. The dasdeseneedsformat...

Astra Linux – Vulnerability in cups

OpenPrinting CUPS is an open-source printing system for Linux and other Unix-like operating systems. Prior to version 2.4.15, a client that connected to cupsd but sent very slow messages—for example, only one byte per second—could delay cupsd as a whole, rendering it unusable for other clients...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: nfs4: Fixed a memory leak when allocating slots failed. If one of the slot allocations fails, all other allocated slots should be cleaned up. Otherwise, the allocated slots will cause a leak: - Unreferenced object...

Astra Linux – Vulnerability in Chromium

In versions of Extensions in Google Chrome prior to 152.0.7977.65, race conditions allowed a remote attacker to bypass system access restrictions through a specially crafted Chrome extension. Chromium security severity: Low...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: f2fs: fixed the issue where foreground garbage collection might be triggered during f2fsmapblocks in lfs mode. The issue occurs when the “mode=lfs” mount option is used; this can cause a system panic. ------------ Cut here...