Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: perf/x86/intel/lbr: Fixed an unchecked MSR access error related to HSW. The fuzzer triggers the following trace: 7763.384369 Unchecked MSR access error: WRMSR to 0x689 attempted to write 0x1fffffff8101349e at rIP:...

Astra Linux – Vulnerability in hdf5

A SIGFPE signal was raised in the function H5Dchunksetinforeal of H5Dchunk.c in the HDF HDF5 1.10.3 library during an attempt to parse a crafted HDF file, due to incorrect protection against division by zero. This issue is distinct from CVE-2018-11207...

Astra Linux – Vulnerability in gst-plugins-base1.0

GStreamer is a library for constructing graphs of media-handling components. A OOB-read vulnerability has been detected in the formatchannelmask function in gst-discoverer.c. The vulnerability affects the local array position, which is defined with a fixed size of 64 elements. However, the functi...

Astra Linux – Vulnerability in imagemagick

A NULL pointer dereference flaw was discovered in ImageMagick in versions prior to 7.0.10-31, in the ReadSVGImage function in coders/svg.c. This issue arises from not checking the return value from libxml2’s xmlCreatePushParserCtxt function and directly using that value, resulting in a crash and...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: media: ti-vpe: cal: Fixed a NULL pointer dereference in calctxv4l2initformats. In calctxv4l2initformats, devmkzalloc is assigned to ctx-activefmt, and there is a dereference of it afterward. This could lead to a NULL pointer...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: powerpc/secvar: A refcount leak has been fixed in formatshow. A refcount leak occurs when formatshow returns an error in multiple cases. Unified management of ofnodeput can fix this issue...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: scsi: advansys: Fixed kernel pointer leaks Pointers should be printed using %p or %px, rather than being cast to unsigned long and then printed using %lx. Change %lx to %p when printing hashed pointers...

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

In the Linux kernel, the following vulnerability has been resolved: f2fs: avoided format-overflow warnings With GCC and the W=1 option, there is a warning like this: fs/f2fs/compress.c: In the function ‘f2fsinitpagearraycache’: fs/f2fs/compress.c:1984:47: Error: The ‘%u’ directive is writing 1 to...

Astra Linux – Vulnerability in binutils

A issue was discovered in the mergestrings function in the merge.c file within the Binary File Descriptor BFD library also known as libbfd, as part of the GNU Binutils 2.31. There is a NULL pointer dereferencing issue when attempting to merge sections with large alignments using bfdaddmergesectio...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: perf bpf: A memory leak was avoided in perfenvinsertbtf. The perfenvinsertbtf function does not insert a BTF entry if a duplicate ID is encountered, which can lead to a memory leak. The function should now return a success/error...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: UDF: Detection of system inodes linked into the directory hierarchy When the UDF filesystem is corrupted, hidden system inodes may be linked into the directory hierarchy. This can lead to further serious corruption of the...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: udf: Do not update the file length for failed writes to inline files When writing to an inline file fails or only partially succeeds, we still update the length of the inline data as if the entire write operation was successful...

Astra Linux – Vulnerability in sdl-image1.2

There is an exploitable code execution vulnerability in the XPM image rendering functionality of SDL2image 2.0.4. A specially crafted XPM image can cause an integer overflow, allocating a buffer that is too small. This buffer can then be written beyond its boundaries, leading to a heap overflow a...

Astra Linux – Vulnerability in libstb

A issue was discovered in stbstbimage.h 2.27. The PNM loader incorrectly interpreted 16-bit PGM files as 8-bit when converting them to RGBA format. This led to a buffer overflow when the result was re-interpreted as a 16-bit buffer. An attacker could potentially use stbimage to crash a service, o...

Astra Linux – Vulnerability in Chromium

The use of “after free” in PDFs in Google Chrome before version 105.0.5195.125 allowed a remote attacker to potentially exploit heap corruption through a crafted PDF file. Chromium security severity: High...

Astra Linux – Vulnerability in libgsf

There is an integer overflow vulnerability in the Compound Document Binary File format parser of v1.14.52 in the GNOME Project’s G Structured File Library libgsf. A specially crafted file can lead to an integer overflow, allowing for a heap-based buffer overflow when processing the sector...

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

GStreamer MXF File Parsing: Integer 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 vectors may va...

Astra Linux – Vulnerability in gdk-pixbuf

GNOME GdkPixbuf also known as GDK-PixBuf prior to version 2.42.8 allowed a heap-based buffer overflow when compositing or clearing frames in GIF files, as demonstrated in the io-gif-animation.c file’s compositeframe function. This overflow was controllable and could be exploited for code executio...

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 hdf5

A memory leak in the H5Ochunkdeserialize function within H5Ocache.c, part of the HDF HDF5 library, from version 1.10.3 allows attackers to cause a denial of service due to excessive memory consumption through a specially crafted HDF5 file...