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...

Astra Linux – Vulnerability in opensc

Buffer overflow issues were identified in Opensc before version 0.22.0 in various locations, which could potentially cause programs using the library to crash...

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

In the Linux kernel, the following vulnerabilities have been resolved: netsched: schsfq: rejecting invalid perturb periods. Gerrard Tai reported that the perturbperiod of SFQ does not have a range check yet, and this could be exploited to trigger a race condition, which has been fixed in a separa...

Astra Linux – Vulnerability in Freetype

It was discovered that the FreeType commit 1e2eb65048f75c64b68708efed6ce904c31f3b2f contains a heap buffer overflow issue through the sfntinitface function...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: iio: adc: ad7124 – Fixed a potential overflow issue due to non-sequential channel numbers. Channel numbering must start at 0, and there should be no gaps between channels. Otherwise, it’s possible to exceed the available storage...

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

In the Linux kernel, the following vulnerabilities have been resolved: ipv6: Rejected malicious packets in ipv6gsoSegment. syzbot was able to create a packet with very long IPv6 extension headers, leading to an overflow of skb-transportheader. This 16-bit field has a limited range. Add the...

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

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Prevent lpfcdebugfslockstatwrite buffer overflow A static code analysis tool identified the possibility of buffer overflow when using copyfromuser for a debugfs entry. Currently, it is possible that copyfromuser copie...

Astra Linux – Vulnerability in fig2dev

Fig2dev 3.2.7b contains a global buffer overflow in the setfigfont function in genepic.c...

Astra Linux – Vulnerability in libmysofa

A buffer overflow in the readDataVar function in hdf/dataobject.c within Symonics’ libmysofa 0.5 – 1.1 allows attackers to execute arbitrary code through a crafted SOFA...

Astra Linux – Vulnerability in Firefox

Sandbox escape due to integer overflow in the Graphics: Canvas2D component. This vulnerability was fixed in Firefox 143.0.3...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: video: fbdev: nvidiafb: Use strscpy to prevent buffer overflow Coverity reports a possible buffer overflow issue. However, given the ‘static’ scope of nvidiasetupi2cbus, it seems that this issue cannot occur after examining the...

Astra Linux – Vulnerability in klibc

A issue was discovered in klibc before version 2.0.9. Multiple potential integer overflows in the cpio command on 32-bit systems could lead to a buffer overflow or other security issues...

Astra Linux – Vulnerability in freerdp3, freerdp2

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.21.0, a client-side heap buffer overflow occurred in the RDPGFX ClearCodec decode path, where maliciously crafted residual data caused out-of-bounds writes during color output. A malicious server could trigger a...

Astra Linux – Vulnerability in libmodbus

It was discovered that libmodbus v3.1.6 contains a heap overflow vulnerability through the modbusmappingfree function...

Astra Linux – Vulnerability in ffmpeg, ffmpeg5

FFmpeg n6.1.1 has a vulnerability in the DXA demuxer of the libavformat library, which allows for an integer overflow. This could potentially lead to a denial-of-service DoS attack or other undefined behaviors...

Astra Linux – Vulnerability in imagemagick

A flaw was discovered in ImageMagick version 7.0.11. In this version, an integer overflow in the WriteTHUMBNAILImage function in the coders/thumbnail.c file may lead to undefined behavior when processing a specially crafted image file submitted by an attacker. The greatest threat posed by this...

Astra Linux – Vulnerability in ffmpeg5

When decoding an OpenEXR file that uses DWAA or DWAB compression, there is an implicit assumption that all image channels have the same pixel type and size. If there are four channels, the first four are “B”, “G”, “R”, and “A”. The channel parsing code can be found in “decodeheader”. The buffer...

Astra Linux – Vulnerability in Chromium

A heap buffer overflow in ANGLE in Google Chrome prior to version 140.0.7339.185 allowed a remote attacker to potentially exploit heap corruption through malicious network traffic. Chromium security severity: High...

Astra Linux – Vulnerability in libraw

Buffer overflow vulnerability in LibRaw Linux/unix v0.20.0 allows attackers to escalate privileges through the LibRawbufferdatastream::getschar, int function in /src/libraw/src/librawdatastream.cpp...