Astra Linux – Vulnerability in openjpeg2

A flaw was discovered in OpenJPEG’s encoder, specifically in the opjdwtcalcexplicitstepsizes function. This flaw allows an attacker who can provide crafted inputs for the decomposition levels to cause a buffer overflow. The greatest threat of this vulnerability is to system availability...

Astra Linux – Vulnerability in libtasn1-6

GNU Libtasn1-4.13 libtasn1-4.13 version. libtasn1-4.13 contains a DoS vulnerability. Specifically, CPU usage will reach 100% when running asn1Paser against the POC due to a problem in asn1expandobjectidptree. After some time, the program will terminate. This vulnerability seems to be exploitable ...

Astra Linux – Vulnerability in imagemagick

In GammaImage of /MagickCore/enhance.c, depending on the gamma value, it is possible for a divide-by-zero condition to occur when a specially crafted input file is processed by ImageMagick. This could affect the availability of the application. The patch uses PerceptibleReciprocal to prevent such...

Astra Linux – Vulnerability in openexr

There is a flaw in OpenEXR in versions before 3.0.0-beta. A carefully crafted input file processed by OpenEXR could cause a shift overflow in the FastHufDecoder, potentially leading to issues with the application’s functionality...

Astra Linux – Vulnerability in exiv2

There is a floating-point exception in the Exiv2::ValueType function in Exiv2 0.26, which can lead to a remote denial-of-service attack due to malicious input...

Astra Linux – Vulnerability in imagemagick

Due to a missing check for the 0 value of replaceextent, it is possible for the offset p to overflow in SubstituteString, potentially affecting application availability. This issue can be triggered by an input file crafted with ImageMagick. The flaw affects ImageMagick versions prior to 7.0.8-68...

Astra Linux – Vulnerability in binutils

The loadspecificdebugsection function in objdump.c within GNU Binutils, as of version 2.31.1, contains an integer overflow vulnerability that can trigger a heap-based buffer overflow if a crafted section size is used...

Astra Linux – Vulnerability in pygments

In pygments 1.1+ and fixed in 2.7.4, the lexers used to parse programming languages rely heavily on regular expressions. Some of these regular expressions have exponential or cubic worst-case complexity and are vulnerable to ReDoS attacks. By introducing malicious input, an attacker can cause a...

Astra Linux – Vulnerability in Vim

NULL pointer dereferencing in the function vimregexecstring at regexp.c:2733 in the GitHub repository vim/vim, prior to version 8.2.4938. NULL pointer dereferencing in function vimregexecstring at regexp.c:2733 allows attackers to cause a denial of service application crash through crafted inputs...

Astra Linux – Vulnerability in tar

A flaw was discovered in the src/list.c file of tar 1.33 and earlier. This flaw allows an attacker who can submit a crafted input file to tar to cause uncontrolled consumption of memory. The greatest threat posed by this vulnerability is to system availability...

Astra Linux – Vulnerability in exiv2

There is a vulnerability in the SEGV method in Exiv2::Internal::TiffParserWorker::findPrimaryGroups of the tiffimageint.cpp file, within Exiv2 0.27-RC3. A crafted input can lead to a remote denial-of-service attack...

Astra Linux – Vulnerability in imagemagick

A flaw was discovered in ImageMagick, specifically in the code file coders/bmp.c. An attacker who submits a crafted file processed by ImageMagick could trigger undefined behavior, resulting in values that are outside the range of the type unsigned int. This likely leads to a disruption in the...

Astra Linux – Vulnerability in libxstream-java

XStream is a simple library for serializing objects to XML and back again. In affected versions, this vulnerability may allow a remote attacker to load and execute arbitrary code from a remote host by manipulating the processed input stream. No users are affected if they follow the recommendation...

Astra Linux – Vulnerability in imagemagick

In the IntensityCompare function in /magick/quantize.c, there are calls to PixelPacketIntensity, which may return overflowing values to the caller when ImageMagick processes a crafted input file. To address this issue, the patch introduces and utilizes the ConstrainPixelIntensity function. This...

Astra Linux – Vulnerability in imagemagick

In the ParseMetaGeometry function of MagickCore/geometry.c, calculations for image height and width can lead to division-by-zero conditions, which can also result in undefined behavior. This flaw can be triggered by an input file processed by ImageMagick and could affect the availability of the...

Astra Linux – Vulnerability in imagemagick

A floating-point mathematical calculation within the ScaleAnyToQuantum function in /MagickCore/quantum-private.h could lead to undefined behavior, resulting in a value that falls outside the range of the type unsigned long long. This flaw can be triggered by a malicious input file under certain...

Astra Linux – Vulnerability in imagemagick

In the IntensityCompare function within /MagickCore/quantize.c, a double value was being converted to an int and then returned. In some cases, this resulted in a value that was outside the range of the type int. This flaw could be triggered by a malicious input file under certain conditions when...

Astra Linux – Vulnerability in netcdf

A issue was discovered in ezXML 0.8.3 through 0.8.6. The function ezxmldecode, when parsing a crafted XML file, performs incorrect memory handling, resulting in a NULL pointer being dereferenced while running strlen on a NULL pointer...

Astra Linux – Vulnerability in libde265

It was discovered that libde265 v1.0.10 contains a NULL pointer dereference in the ffhevcputhevcepelpixels8sse function located at sse-motion.cc. This vulnerability allows attackers to trigger a Denial of Service DoS attack through an appropriately crafted input file...

Astra Linux – Vulnerability in exiv2

There is a vulnerable assertion in the Internal::TiffReader::visitDirectory function in tiffvisitor.cpp of Exiv2 0.26, which can lead to a remote denial-of-service attack due to malicious input...