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

In the Linux kernel, the following vulnerabilities have been resolved: net/sched: actapi: fixed a possible infinite loop in tcfidrcheckalloc The syzbot detected tasks that were stuck while waiting for rtnllock 1 A reproducer is available in the syzbot bug report. When a request is made to add...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Input: ims-pcu – fixed the potential infinite loop in CDC union descriptor parsing. The driver parses CDC union descriptors in imspcugetcdcuniondesc, by iterating through the extra descriptor data. However, it does not verify tha...

Astra Linux – Vulnerability in Apache2

There is a vulnerability in the modproxyftp module of the Apache HTTP Server, known as the “Infinite Loop” condition, which can lead to an infinite loop when using an attacker-controlled FTP server. This issue affects versions 2.4.0 through 2.4.67. Users are recommended to upgrade to version...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: tipc: Fixed an infinite loop in tipcnlcompatdumpit. The cmd-dumpit callback can return a negative errno, causing an infinite loop due to the whilelen condition. Since the loop never terminates, the genlmutex is never released, an...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: fs: ntfs3: check the return value of indxfind to avoid infinite loops We have identified a bug in the ntfs3 file system that can lead to a Denial-of-Service DoS condition. A malformed dentry in the ntfs3 filesystem can cause the...

Astra Linux – Vulnerability in libpng1.6

LIBPNG is a reference library used in applications that read, create, and manipulate PNG Portable Network Graphics raster image files. Prior to version 1.6.55, there was an out-of-bounds read vulnerability in the pngsetquantize API function. When this function is called without a histogram and th...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: In the mm: memcg subsystem, there is a issue where reclaiming memory stops when a limit update is superseded. The kernfs subsystem serializes file operations only for each open file. This allows separate open files to update the...

Astra Linux – Vulnerability in edk2

EDK2’s Network Package is vulnerable to an infinite loop vulnerability when parsing a PadN option in the Destination Options header of IPv6. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of availability...

Astra Linux – Vulnerability in pillow

A issue was discovered in Pillow before version 8.2.0. For FLI data, FliDecode did not properly check that the block advance was non-zero, potentially leading to an infinite loop during loading...

Astra Linux – Vulnerability in libxpm

A flaw was discovered in libXpm. This issue occurs when parsing a file with a comment that is not closed properly; the “end-of-file” condition will not be detected, leading to an infinite loop and causing a Denial of Service in the application that uses the library...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm/ast: Fixed soft lockup issue There is a while-loop in astdpsetonoff, which could lead to an infinite loop. This is because the register, VGACRI-Dx, is checked in this API; it is actually a scratch register controlled by a MCU...

Astra Linux – Vulnerability in libx11, libxpm

A vulnerability was discovered in libX11 due to an infinite loop within the PutSubImage function. This flaw allows a local user to consume all available system resources and cause a denial of service condition...

Astra Linux – Vulnerability in Qemu

In QEMU 5.0.0, the hw/usb/hcd-ohci.c file contains an infinite loop when a TD list has a loop...

Astra Linux – Vulnerability in Qemu

In QEMU 5.0.0, the file hw/net/e1000ecore.c contains an infinite loop that occurs due to a NULL buffer address in the RX descriptor...

Astra Linux – Vulnerability in Qemu

An infinite loop flaw was discovered in the e1000 NIC emulator of QEMU. This issue occurs when processing transmit tx descriptors in processtxdesc, especially if various descriptor fields are initialized with invalid values. This flaw allows a guest to consume CPU cycles on the host, resulting in...

Astra Linux – Vulnerability in DjVuLibre

In DjVuLibre 3.5.27, the bitmap reader component allows attackers to cause a denial-of-service error resource exhaustion caused by an infinite loop in GBitmap::readrleraw by creating a corrupted image file, which is related to libdjvu/DjVmDir.cpp and libdjvu/GBitmap.cpp...

Astra Linux – Vulnerability in Wireshark

In Wireshark versions 3.2.0 to 3.2.4, the GVCP dissector could enter an infinite loop. This issue was addressed in the epan/dissectors/packet-gvcp.c file by ensuring that the offset increased in all situations...

Astra Linux – Vulnerability in Wireshark

In Wireshark versions up to 3.2.7, the Facebook Zero Protocol also known as FBZERO dissector could enter an infinite loop. This issue was addressed in the epan/dissectors/packet-fbzero.c file by correcting the implementation of offset advancement...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: filemap: Fixing the bounds checking in filemapread. If the caller provides an iocb-kipos value that is close to the upper limit of the filesystem, and an iterator with a count that causes us to exceed that limit, then filemapread...

Astra Linux – Vulnerability in imagemagick

ImageMagick is free and open-source software used for editing and manipulating digital images. Before versions 7.1.2-15 and 6.9.13-40, when a PCD file did not contain a valid Sync marker, the DecodeImage function would get stuck in an infinite loop while searching for the Sync marker. This caused...