Astra Linux – Vulnerability in imagemagick

ImageMagick is free and open-source software used for editing and manipulating digital images. Versions prior to 7.1.2-0 and 6.9.13-26 have a heap buffer overflow in the InterpretImageFilename function. The issue arises from an off-by-one error that causes out-of-bounds memory access when...

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: drm/amd/display: Check BIOS images before they are used. BIOS images may fail to load, and null checks are added before they are used. This fix addresses 6 NULLRETURNS issues reported by Coverity...

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

In the Linux kernel, the following vulnerability has been resolved: f2fs: prevents kernel warnings due to negative inlink in corrupted images WARNING: CPU: 1 PID: 9426 at fs/inode.c:417 dropnlink+0xac/0xd0 home/cc/linux/fs/inode.c:417 Modules linked in: CPU: 1 UID: 0 PID: 9426 Comm: syz-executor5...

Astra Linux – Vulnerability in exiv2

In Exiv2 0.27.99.0, the PngImage::readMetadata function in the pngimage.cpp file allows attackers to cause a denial of service heap-based buffer over-read through a crafted image file...

Astra Linux – Vulnerability in imagemagick

ImageMagick is free and open-source software used for editing and manipulating digital images. In versions below both 7.1.2-19 and 6.9.13-44, a heap buffer overflow occurs in the MVG decoder, which could lead to an out-of-bounds write when processing a crafted image. This issue has been fixed in...

Astra Linux – Vulnerability in exiv2

There is a heap-based buffer overflow issue in the Exiv2::Internal::PngChunk::keyTXTChunk function of pngchunkint.cpp in Exiv2 0.26. A crafted PNG file can lead to a remote denial-of-service attack...

Astra Linux – Vulnerability in GraphicsMagick

In GraphicsMagick, a heap buffer overflow was detected during the parsing of MIFF files...

Astra Linux – Vulnerability in exiv2

Exiv2 0.27.2 allows attackers to cause a crash in the Exiv2::getULong function in types.cpp, when called from Exiv2::Internal::CiffDirectory::readDirectory in crwimageint.cpp. This occurs because there is no validation of the relationship between the total size and the offset and size...

Astra Linux – Vulnerability in Firefox, Thunderbird

Offscreen Canvas did not properly prevent cross-origin tampering, which could have been used to access image data from another site in violation of the same-origin policy. This vulnerability affects Firefox 116, Firefox ESR 102.14, and Firefox ESR 115.1...

Astra Linux – Vulnerability in TIF format

A memory leak flaw was discovered in Libtiff’s tiffcrop utility. This issue occurs when tiffcrop operates on a TIFF image file, allowing an attacker to deliver a crafted TIFF image file to the tiffcrop utility, which causes this memory leak issue. As a result, the application crashes, potentially...

Astra Linux – Vulnerability in libraw

In LibRaw, there is a out-of-bounds read vulnerability within the gethuffmandiff function libraw\src\x3f\x3futilspatched.cpp when reading data from an image file...

Astra Linux – Vulnerability in openimageio

There is a heap-based buffer overflow vulnerability in the tile decoding code of the TIFF image parser in OpenImageIO’s master-branch-9aeece7a and v2.3.19.0. A specially crafted TIFF file can lead to out-of-bounds memory corruption, which may result in arbitrary code execution. An attacker can...

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

In the Linux kernel, the following vulnerability has been resolved: nilfs2: A bug in markbufferdirty was fixed, as it sometimes generates a warning due to the forced discard of reused buffers. A syzbot stress test using a corrupted disk image revealed that markbufferdirty called from nilfsmark...

Astra Linux – Vulnerability in pillow

In Pillow before 8.1.2, attackers can cause a denial of service due to excessive memory consumption. This occurs because the reported size of the contained image is not properly checked for a BLP container. As a result, a memory allocation attempt can be quite large...

Astra Linux – Vulnerability in ntfs-3g

A properly crafted NTFS image can lead to a out-of-bounds access in ntfs inode syncstandardinformation in NTFS-3G 2021.8.22...

Astra Linux – Vulnerability in WebKit2GTK

In WebKitGTK before 2.32.4, there is an incorrect memory allocation in WebCore::ImageBufferCairoImageSurfaceBackend::create, which leads to a segmentation violation and an application crash. This is a different vulnerability than CVE-2021-30889...

Astra Linux – Vulnerability in ntfs-3g

A properly crafted NTFS image can cause a heap-based buffer overflow in ntfscompressedpwrite in NTFS-3G 2021.8.22...

Astra Linux – Vulnerability in ntfs-3g

In NTFS-3G versions before version 2021.8.22, when a specially crafted MFT section is provided in an NTFS image, a heap buffer overflow may occur, allowing code execution...

Astra Linux – Vulnerability in imagemagick

A flaw was discovered in ImageMagick versions prior to 7.0.11. In versions before 7.0.11, a division by zero in the sRGBTransformImage function within MagickCore/colorspace.c could lead to undefined behavior when processing a malicious image file submitted by an attacker through an application th...

Astra Linux – Vulnerability in imagemagick

In the RestoreMSCWarning function in /coders/pdf.c, there are several places where calls to GetPixelIndex may result in values that are outside the range that can be represented by the unsigned char type. The patch converts the return value of GetPixelIndex to the ssizet type to avoid this bug...