Astra Linux – Vulnerability in Chromium

A heap buffer overflow in Skia in Google Chrome prior to version 116.0.5845.96 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption through a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in Vim

Vim is vulnerable to Heap-based Buffer Overflow attacks...

Astra Linux – Vulnerability in grub2

A flaw was discovered in grub2. When performing a symlink lookup from a ReiserFS filesystem, grub’s ReiserFS module uses user-controlled parameters from the filesystem’s geometry to determine the internal buffer size. However, it improperly checks for integer overflows. A maliciously crafted...

Astra Linux – Vulnerability in grub2

When reading data from the disk, the GRUB’s UDF filesystem module uses the user-controlled data length metadata to allocate its internal buffers. In certain scenarios, while iterating through disk sectors, it assumes that the read size from the disk is always smaller than the allocated buffer siz...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Avoid buffer overflow attacks in the smusyssetpptable function. If a malicious user provides a smaller pptable through sysfs, followed by a larger one, it may lead to a buffer overflow attack in the smusyssetpptable...

Astra Linux – Vulnerability in xrdp

xrdp is an open-source project that provides a graphical login to remote machines using the Microsoft Remote Desktop Protocol RDP. xrdp versions prior to 0.9.21 contain a buffer overflow in the devredirprocclientdevlistannouncereq function. There are no known workarounds for this issue. Users are...

Astra Linux – Vulnerability in Firefox

There was an integer overflow issue in the OrderedHashTable used by the JavaScript engine. This vulnerability was fixed in Firefox 139.0.4...

Astra Linux – Vulnerability in jbig2dec

The jbig2imagecompose function in jbig2image.c in Artifex’s jbig2dec before version 0.18 has a heap-based buffer overflow issue...

Astra Linux – Vulnerability in gst-plugins-good1.0

DOS: Potential heap overwrite in qtdemux using zlib decompression. Integer overflow in the qtdemux element within the qtdemuxinflate function can lead to a segfault, or it may cause a heap overwrite, depending on the libc and operating system. Depending on the libc used and the underlying operati...

Astra Linux – Vulnerability in gst-plugins-good1.0

DOS: Potential heap overwrite during MKV demuxing using HEADERSTRIP decompression. Integer overflow occurs in the matroskaparse element within the gstmatroskadecompressdata function, leading to a heap overflow. Due to restrictions on chunk sizes in the matroskademux element, this overflow cannot ...

Astra Linux – Vulnerability in ffmpeg

An integer overflow vulnerability exists in the function filter16roberts in libavfilter/vfconvolution.c in Ffmpeg 4.2.1. Attackers can exploit this vulnerability to cause a Denial of Service or other unspecified impacts...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

A stack overflow flaw was discovered in the Linux kernel’s SYSCTL subsystem regarding how a user modifies certain kernel parameters and variables. This flaw allows a local user to crash the system or potentially escalate their privileges on the system...

Astra Linux – Vulnerability in Vim

Heap-based Buffer Overflow in the GitHub repository vim/vim before version 9.0.1144...

Astra Linux – Vulnerability in lz4

LZ4 before 1.9.2 has a heap-based buffer overflow in LZ4write32 related to LZ4compressdestSize, affecting applications that call LZ4compressfast with a large input. This issue can also lead to data corruption. NOTE: The vendor states that “only a few specific/rare uses of the API are at risk.”...

Astra Linux – Vulnerability in Chromium

A heap buffer overflow in the Tab Strip component in Google Chrome on Windows, prior to version 88.0.4324.182, allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape through a crafted HTML page...

Astra Linux – Vulnerability in qtbase-opensource-src

A issue was discovered in gui/util/qktxhandler.cpp in Qt before 5.15.17, 6.x before 6.2.12, 6.3.x through 6.5.x before 6.5.5, and 6.6.x before 6.6.2. A buffer overflow and application crash can occur due to a crafted KTX image file...

Astra Linux – Vulnerability in gst-plugins-bad1.0

GStreamer H265 Codec Parsing: Stack-based Buffer Overflow and Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability, but the attack...

Astra Linux – Vulnerability in libmodbus

A heap-based buffer overflow flaw was discovered in libmodbus, within the modbusreply function in src/modbus.c...

Astra Linux – Vulnerability in Apache2

Heap-based Buffer Overflow vulnerability in modproxyajp of Apache HTTP Server. If modproxyajp connects to a malicious AJP server, that malicious AJP server can send a malicious AJP message back to modproxyajp, causing it to write 4 bytes controlled by the attacker after the end of a heap-based...

Astra Linux – Vulnerability in gst-plugins-bad1.0

GStreamer SRT File Parsing: Heap-Based Buffer Overflow and Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability, but the attack...