Astra Linux – Vulnerability in binutils

In the GNU Binutils before version 2.40, there is a heap-buffer-overflow issue in the error function bfdgetl32 when called from the stripmain function in strip-new, through a specially crafted file...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ksmbd: Fixed a potential out-of-bounds write issue in getfileallinfo for compound requests. When a compound request consists of QUERYDIRECTORY + QUERYINFO FILEALLINFORMATION, and the first command consumes nearly the entire...

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

In the Linux kernel, the following vulnerability has been resolved: jfs: jfsdmap: Validates dbl2nbperpage during mounting In jfsdmap.c, on line 381, BLKTODMAP is used to obtain a logical block number within dbFree. dbl2nbperpage, which represents the log2 of the number of blocks per page, is pass...

Astra Linux – Vulnerability in pillow

In Pillow before 8.1.2, attackers can cause a denial of service due to excessive memory consumption. This occurs because the reported size of the contained image is not properly checked for an ICO container. As a result, a memory allocation attempt can be quite large...

Astra Linux – Vulnerability in WebKit2GTK

The issue was resolved by improving access restrictions to the file system. This issue is fixed in Safari 18.3, iOS 18.3, iPadOS 18.3, macOS Sequoia 15.3, and visionOS 2.3. A maliciously crafted webpage may be able to obtain user fingerprints...

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: fat: Fix for uninitialized fields in nostale filehandles When the function fatencodefhnostale encodes a file handle without a parent handle, it only stores the first 10 bytes of the file handle. However, the length of the file...

Astra Linux – Vulnerability in Git

Gitk is a Tcl/Tk-based Git history browser. Starting with version 1.7.0, when a user clones an untrusted repository and runs Gitk without additional command arguments, files for which the user has write permission can be created and truncated. The option “Support per-file encoding” must have been...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: btrfs: fixed the qgroup reserve leaks in cowfilerange. In the buffered write path, the dirty page owns the qgroup reserve until it creates an orderedextent. Therefore, any errors that occur before the orderedextent is created...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: usb: gadget: ffs: The function ffsdataclear is called twice. This is because it is indirectly called from both ffsfskillsb and ffsep0release. As a result, it is called twice when the userland process closes ep0 and then unmoun...

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 a UAF in dbFreeBits Reported by syzbot ERROR: KASAN: Use of a slab object after free in mutexlockcommon, kernel/locking/mutex.c:587 inline ERROR: KASAN: Use of a slab object after free in mutexlock+0xfe/0xd70,...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: btrfs: The abort logic in btrfsreplacefileextents has been fixed. Error injection testing uncovered a case where a corrupt file system could occur, with an missing extent in the middle of a file. This occurs because the if...

Astra Linux – Vulnerability in cifs-utils

It was discovered that cifs-utils’ mount.cifs function invoked a shell when requesting the Samba password, which could be exploited to inject arbitrary commands. An attacker who had special permissions, such as those through sudo rules, could use this vulnerability to escalate their privileges...

Astra Linux – Vulnerability in glib2.0

A issue was discovered in GNOME GLib before version 2.66.8. When the gfilereplace function is used with GFILECREATEREPLACEDESTINATION to replace a path that is a dangling symlink, it incorrectly creates the target of the symlink as an empty file. This could potentially have security implications ...

Astra Linux – Vulnerability in libdbi-perl

A issue was discovered in the DBI module through version 1.643 for Perl. DBD::File drivers can open files from folders other than those specifically specified via the fdir attribute in the data source name DSN. NOTE: This issue exists due to an incomplete fix for CVE-2014-10401...

Astra Linux – Vulnerability in Linux 5.15

A issue was discovered in the Linux kernel before version 6.2. The ntfs3 subsystem does not properly check for correctness during disk reads, resulting in an out-of-bounds read in the ntfssetea function in fs/ntfs3/xattr.c...

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 DjVuLibre

In DjVuLibre 3.5.27, the DjVmDir.cpp file within the DJVU reader component allows attackers to cause a denial-of-service attack resulting in a crash of the application by creating a DJVU file that triggers a heap-based buffer overflow attack in the GStringRep::strdup function within...

Astra Linux – Vulnerability in Chromium

The use of “after free” in PDFium in Google Chrome before version 149.0.7827.53 allowed a remote attacker to execute arbitrary code within a sandbox through a crafted PDF file. Chromium security severity: Low...

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

In the Linux kernel, the following vulnerabilities have been resolved: cifs: Fixed a UAF in cifsdemultiplexthread There is a UAF when performing xfstests on cifs: BUG: KASAN: Use-after-free in smb2isnetworknamedeleted+0x27/0x160 Reading a size 4 value at address ffff88810103fc08 by task cifsd/923...

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: ocfs2: Clearing the extent cache after moving/defragmenting extents The extent map cache can become stale when extents are moved or defragmented, causing subsequent operations to see outdated extent flags. This triggers a BUGON i...