Astra Linux – vulnerability in linux-5.10, linux-5.15, linux

In the Linux kernel, the following vulnerability has been resolved: NFSv4: Do not hold the layoutget locks across multiple RPC calls When performing layoutget as part of the open compound, we must be careful to release the layout locks before we can call any further RPC calls, such as setattr. Th...

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

In the Linux kernel, the following vulnerability has been resolved: The issue of protecting the fetch of -fdfd in dodup2 from mispredictions has been addressed. Both callers have ensured that fd is not greater than -maxfds; however, misprediction may still lead to the speculative execution of...

Astra Linux – vulnerability in Rails

Action Pack is a framework for handling and responding to web requests. In versions prior to 7.2.3.2, 8.0.5.1, and 8.1.3.1, Active Storage fails to disable libvips operations marked as unsafe for untrusted content, thereby allowing a specially crafted upload to trigger such operations. Applicatio...

Astra Linux – vulnerability in linux-6.1

In the Linux kernel, the following vulnerability has been resolved: NFSv4: Fixed memory leak in nfs4setsecuritylabel We leak nfsfattr and nfs4label every time we set a security xattr...

Astra Linux – vulnerability in linux-5.10

In the Linux kernel, the following vulnerability has been resolved: ceph: fix possible deadlock when holding Fwb to get inlinedata 1. Mount with wsync. 2. Create a file with ORDWR, and the request was sent to mds.0: cephatomicopen-- cephmdscdorequestopenc finishopenfile, dentry, cephopen--...

Astra Linux – vulnerability in linux-5.10, linux-6.1, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftct: add seqadj extension for natted connections Sequence adjustment may be required for FTP traffic with PASV/EPSV modes. Due to the need to rewrite the packet payload IP, port on the ftp control connection. This ca...

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: Bluetooth: btrtl – Prevent potential NULL dereferencing. The btrtlinitialize function checks whether rtlloadfile either had an error or loaded a zero-length file. However, if it loads a zero-length file, the error code is not set...

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

In the Linux kernel, the following vulnerabilities have been resolved: jfs: Fixed an out-of-bounds issue in dbNextAG and diAlloc. In dbNextAG, there was no check for the case where bmp-dbnumag is greater than or equal to MAXAG due to a corrupted image, which could lead to an out-of-bounds...

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

In the Linux kernel, the following vulnerability has been resolved: mm/swapfile: condresched was added to getswappages. A softlockup still occurs in getswappages under memory pressure. With 64 CPU cores, 64GB of memory, and 28 zram devices, the size of each zram device is 50MB, and they all have...

Astra Linux – Vulnerability in libde265

Libde265 v1.0.4 contains a heap buffer overflow in the putqpel00fallback16 function, which can be exploited through a specially crafted file...

Astra Linux – Vulnerability in tar

GNU Tar version 1.35 allows for file overwriting through directory traversal in crafted TAR archives, using a two-step process. First, the victim must extract an archive that contains a symlink pointing to a critical directory. Second, the victim must extract another archive that contains a...

Astra Linux – vulnerability in aom

The aomdsp/noisemodel.c file in libaom within AOMedia prior to 2021-03-24 contains a buffer overflow...

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: nfsd: never defer requests during idmap lookup During the decoding of v4 request compound arguments, certain operations e.g., SETATTR can trigger idmap lookup upcalls. When the responses to these upcalls are delayed beyond the...

Astra Linux – vulnerability in Pandoc

Pandoc is a Haskell library for converting between different markup formats, as well as a command-line tool that utilizes this library. Versions 1.13 and earlier up to 3.1.4 of Pandoc are vulnerable to a arbitrary file write issue. This vulnerability can be triggered by providing a specially...

Astra Linux – vulnerability in linux-5.10, linux-6.1, linux, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: btrfs: handle chunk tree lookup error in btrfsrelocatesyschunks The unhandled case in btrfsrelocatesyschunks loop is a corruption, as it could be caused only by two impossible conditions: - first, the search key is set up to look...

Astra Linux – vulnerability in linux-5.10, linux-5.15, linux-6.1

In the Linux kernel, the following vulnerability has been resolved: NFSv4: Prevent NULL-pointer dereference in nfs42completecopies On the node of an NFS client, some files saved in the mountpoint of the NFS server were copied to another location on the same NFS server. Accidentally,...

Astra Linux – Vulnerability in Tomcat9

Path Equivalence: The use of ‘file.Name’ an internal dot notation can lead to Remote Code Execution, information disclosure, or the addition of malicious content to uploaded files via the write-enabled Default Servlet in Apache Tomcat. This issue affects Apache Tomcat versions as follows: 11.0.0-...

Astra Linux – vulnerability in Imagemagick

A vulnerability was found in ImageMagick; it occurs when input crafted or untrusted is processed, resulting in values outside the valid range for unsigned long types in coders/pcl.c. This can lead to reduced application availability or other issues related to undefined behavior...

Astra Linux – vulnerability in Imagemagick

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, in ReadSFWImage coders/sfw.c, when temporary file creation fails, readinfo is destroyed before its filename member is accessed, resulting in a NULL pointer...

Astra Linux – vulnerability in linux-6.1

In the Linux kernel, the following vulnerability has been resolved: ksmbd: requires source read access for duplicate extents FSCTLDUPLICATEEXTENTSTOFILE passes the source file directly to vfsclonefilerange or vfscopyfilerange without checking the SMB access mask granted to the source handle. As a...