Astra Linux – Vulnerability in connman

In ConnMan version 1.41, remote attackers who can send HTTP requests to the gweb component are able to exploit a heap-based buffer overflow in receiveddata to execute arbitrary code...

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 xrdp

XRDPT is an open-source remote desktop protocol RDP server. In affected versions, an integer underflow leading to a heap overflow in the SESMAN server allows any unauthenticated attacker who can access the SESMAN server locally to execute code as root. This vulnerability has been patched in versi...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: mptcp: fixed TCP options overflow. Syzbot reported the following errors: Oops: general protection fault, likely due to a non-canonical address 0xdffffc0000000001: 0000 1 PREEMPT SMP KASAN PTI KASAN: null-ptr-deref in range...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: perf: Improved missing SIGTRAP checks To detect missing SIGTRAP checks, we use a WARN in perfeventoverflow. This warning is triggered if pendingsigtrap was already set—meaning the process returns to user space without consuming...

Astra Linux – Vulnerability in gst-plugins-ugly1.0

GStreamer RealMedia File Parsing Integer Overflow 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 vectors may...

Astra Linux – Vulnerability in openexr

A flaw was discovered in the function dataWindowForTile of the IlmImf/ImfTiledMisc.cpp file. An attacker who can submit a crafted file for processing with OpenEXR could trigger an integer overflow, resulting in an out-of-bounds write operation on the heap. The most significant impact of this flaw...

Astra Linux – Vulnerability in libwebp

A heap-based buffer overflow was discovered in libwebp in versions prior to 1.0.1 in the ShiftBytes function...

Astra Linux – Vulnerability in TIF format

A buffer overflow in LibTiff v4.0.10 allows attackers to cause a denial of service through the “TIFFVGetField” function in the component ‘libtiff/tifdir.c’...

Astra Linux – Vulnerability in libvncserver

It was discovered that the websockets.c file in LibVNCServer prior to version 0.9.12 did not properly decode certain WebSocket frames. A malicious attacker could exploit this by sending specially crafted WebSocket frames to a server, resulting in a heap-based buffer overflow...

Astra Linux – Vulnerability in ffmpeg

An integer overflow vulnerability exists in the function filtersobel 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 in Python 3.7, PHP 7.3

The Keccak XKCP SHA-3 reference implementation, prior to the update of fdc6fef, has an integer overflow and resulting buffer overflow issue. This vulnerability allows attackers to execute arbitrary code or compromise the expected cryptographic properties of the algorithm. This issue occurs within...

Astra Linux – Vulnerability found in Linux 5.15, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: rcu: Avoid stack overflow due to rcuirqenterchecktick being kprobed. Registering a kprobe for rcuirqenterchecktick can cause a kernel stack overflow, as shown below. This issue can be reproduced by enabling CONFIGNOHZFULL and...

Astra Linux – Vulnerability in pillow

In versions 8.2.0 and earlier of Pillow, as well as versions 1.1.7 and earlier of PIL Python Imaging Library, an attacker can pass controlled parameters directly into the convert function, thereby triggering a buffer overflow in Convert.c...

Astra Linux – Vulnerability in ffmpeg

There is a heap-based Buffer Overflow vulnerability in FFmpeg 4.2, located in the file libavfilter/vfvmafmotion.c, within the convolutiony8bit module. This vulnerability could allow a remote malicious user to cause a Denial of Service attack...

Astra Linux – Vulnerability in htmldoc

There is a vulnerability in htmldoc 1.9.16. In the imageloadjpeg function, when image.cxx calls malloc, ‘img-width’ and ‘img-height’ are too large to prevent an integer overflow. As a result, the malloc function may return a heap block smaller than expected, causing a buffer overflow/Address...

Astra Linux – Vulnerability in SQLite3

SQLite version 3.32.0 has an integer overflow issue in the sqlite3strvappendf function within printf.c...

Astra Linux – Vulnerability in Redis

Redis is an in-memory database that persists data on disk. A specially crafted Lua script executed in Redis can trigger a heap overflow in the cjson library, leading to heap corruption and potentially remote code execution. This issue exists in all versions of Redis that support Lua scripting,...

Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: atl1c: Workaround for the DMA RX overflow issue. This work is based on the alx driver commit 881d0327db37 “net: alx: Workaround for the DMA RX overflow issue”. The alx and atl1c drivers both had RX overflow errors; therefore, ...

Astra Linux – Vulnerability in WebKit2GTK

A buffer overflow issue has been addressed through improved memory handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2, and iPadOS 15.2, as well as watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution...