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

In the Linux kernel, the following vulnerability has been resolved: bpftool: Fix NULL pointer dereference when pin PROG, MAP, LINK without FILE When using bpftool to pin PROG, MAP, LINK without FILE, a segmentation fault occurs. The reason is that the absence of FILE causes strlen to trigger a NU...

Astra Linux – vulnerability in golang-1.23

The “go tool pack” subcommand usually used only by the compiler as an internal tool with known-good inputs does not sanitize output filenames. Extracting a malicious archive file using the “pack” subcommand can write files to arbitrary locations on the filesystem...

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 in linux-5.10, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: NFS: Fix an Oops in nfsdautomount When mounting from a NFSv4 referral, path-dentry can end up being a negative dentry; therefore, derive the struct nfsserver from the dentry itself instead...

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

In the Linux kernel, the following vulnerability has been resolved: jfs: fix invalid free of JFSIPipimap-iimap in diUnmount syzbot found an invalid-free in diUnmount: BUG: KASAN: double-free in slabfree mm/slub.c:3661 inline BUG: KASAN: double-free in kmemcachefree+0x71/0x110 mm/slub.c:3674 Free ...

Astra Linux – Vulnerability in DjVuLibre

A flaw was discovered in djvulibre-3.5.28 and earlier. A heap buffer overflow occurs in the function DJVU::GBitmap::decode, due to a malicious djvu file, which may lead to the application crashing and other related issues...

Astra Linux – vulnerability in libxpm

A flaw was found in libXpm. This issue occurs when parsing a file with a comment that is not closed; the end-of-file condition will not be detected, causing an infinite loop and resulting in a Denial of Service for the application relying on the library...

Astra Linux – Vulnerability in Dbus

A issue was discovered in D-Bus before 1.12.24, 1.13.x, and 1.14.x, before 1.14.4, and 1.15.x, before 1.15.2. An authenticated attacker can cause dbus-daemon and other programs that use libdbus to crash by sending a message with attached file descriptors in an unexpected format...

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

In the Linux kernel, the following vulnerability has been resolved: fs: prevent out-of-bounds array speculation when closing a file descriptor Google-Bug-Id: 114199369...

Astra Linux – Vulnerability in exempi

The XMP Toolkit SDK versions 2020.1 and earlier are affected by an out-of-bounds read vulnerability that could lead to the disclosure of arbitrary memory. An attacker could exploit this vulnerability to bypass security measures such as ASLR. Exploiting this issue requires user interaction, as the...

Astra Linux – Vulnerability in qtbase-opensource-src

A issue was discovered in the HTTP2 implementation in Qt before 5.15.17, 6.x before 6.2.11, 6.3.x through 6.5.x before 6.5.4, and 6.6.x before 6.6.2. There is an incorrect HPack integer overflow check in network/access/http2/hpacktable.cpp...

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

In the Linux kernel, the following vulnerabilities have been resolved: fs/jfs: Added validation for dbmaxag and dbagpref. Both dbmaxag and dbagpref are used as indexes for the dbagfree array. However, there is currently no validation for these values, which can lead to errors. The following is a...

Astra Linux – Vulnerability in Rails

Active Storage allows users to attach cloud and local files in Rails applications. Before versions 8.1.2.1, 8.0.4.1, and 7.2.3.1, Active Storage’s DiskServicedeleteprefixed passed blob keys directly to Dir.glob, without escaping the glob metacharacters. If a blob key contains attacker-controlled...

Astra Linux – vulnerability in ntfs-3g

A file handle created in fuselibopendir and subsequently used in fuselibreaddir allows arbitrary read and write operations to memory in NTFS-3G up to and including version 2021.8.22 when libfuse-lite is in use...

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

In the Linux kernel, the following vulnerability has been resolved: fs: jfs: Fix UBSAN: array-index-out-of-bounds in dbAllocDmapLev Syzkaller reported the following issue: UBSAN: array-index-out-of-bounds in fs/jfs/jfsdmap.c:1965:6 index -84 is out of range for type 's8341' aka 'signed char341'...

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

In the Linux kernel, the following vulnerability has been resolved: jfs: fixed an array-index-out-of-bounds issue in diAlloc. Currently, there is no check for the agnno of the iag when allocating new inodes to avoid fragmentation problems. The check has been added, which is necessary...

Astra Linux – vulnerability in emacs

In Org Mode, the org-babel-execute:latex command in ob-latex.el is available up to version 9.6.1 for GNU Emacs; this allows attackers to execute arbitrary commands by using a filename or directory name containing shell metacharacters...

Astra Linux – Vulnerability in exempi

The XMP Toolkit version 2020.1 and earlier versions is affected by a Buffer Underflow vulnerability, which could lead to the execution of arbitrary code in the context of the current user. Exploiting this issue requires user interaction, as the victim must open a malicious file...

Astra Linux – Vulnerability in Wireshark

A large loop exists in the Bluetooth DHT dissector in Wireshark versions 3.4.0 to 3.4.9, and 3.2.0 to 3.2.17, which allows for denial of service through packet injection or with crafted capture files...

Astra Linux – Vulnerability in gdcm

There is an out-of-bounds write vulnerability in the JPEG2000Codec::DecodeByStreamsCommon functionality of Mathieu Malaterre Grassroot DICOM 3.0.23. A specially crafted DICOM file can lead to a heap buffer overflow. An attacker can provide a malicious file to exploit this vulnerability...