Astra Linux – Vulnerability in ffmpeg, ffmpeg5

A buffer overflow vulnerability exists in Ffmpeg v.n6.1-3-g466799d4f5, allowing a local attacker to execute arbitrary code through the ffbwdiffilterintrac function in the libavfilter/bwdifdsp.c:125:5 component...

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

In the Linux kernel, the following vulnerability has been resolved: samples/bpf: Buffer overflow has been fixed in tcpbasertt. Using sizeofnv or strlennv+1 is correct...

Astra Linux – Vulnerability in Linux 5.15

A issue was discovered in ksmbd within the Linux kernel versions 5.15 through 5.19, prior to 5.19.2. There is a heap-based buffer overflow in the setntacldacl function, which is related to the use of the SMB2QUERYINFOHE function after an incorrectly formatted SMB2SETINFOHE command...

Astra Linux – Vulnerability in openexr

OpenEXR 3.1.x before 3.1.4 has a heap-based buffer overflow in Imf31::LineCompositeTask::execute called from IlmThread31::NullThreadPoolProvider::addTask and IlmThread31::ThreadPool::addGlobalTask. NOTE: db217f2 may be inapplicable...

Astra Linux – Vulnerability in Chromium

A heap buffer overflow vulnerability in Google Chrome’s Media component on Linux, prior to version 88.0.4324.182, allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in SOX

A vulnerability was discovered in SoX, where a heap buffer overflow occurs in the startread function in the hcom.c file. This vulnerability can be exploited by using a specially crafted hcomn file, which may cause the application to crash...

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 in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: net: wwan: t7xx: fix potential skb-frags overflow in the RX path When receiving data in the DPMAIF RX path, the t7xxdpmaifsetfragtoskb function adds page fragments to an skb without checking whether the number of fragments has...

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 in opensc

The TCOS smart card software driver in OpenSC before version 0.21.0-rc1 has a stack-based buffer overflow in the tcosdecipher function...

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 – 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...

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 dcmtk

A buffer overflow in DCMTK git master v3.6.9+ DEV allows attackers to cause a Denial of Service DoS attack through a malicious DCM file...

Astra Linux – Vulnerability in faad2

A issue was discovered in faad2 before 2.10.0. A heap-buffer-overflow exists in the stszin function located in mp4read.c. This allows an attacker to cause code execution...

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

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: Do not return “unset power” in ieee80211gettxpower. We may receive a UBSAN warning if ieee80211gettxpower returns the INTMIN value that mac80211 internally uses for “unset power level”. UBSAN:...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: i2c: mlxbf: prevents stack overflow in mlxbfi2csmbusstartTransaction The memcpy function is called in a loop, without checking the upper bound of 'operation-length', and 'dataidx' is also incremented...

Astra Linux – Vulnerability in libxstream-java

XStream is a simple library for serializing objects to XML and back again. This vulnerability may allow a remote attacker to terminate the application with a stack overflow error, resulting in a denial of service—only by manipulating the processed input stream when XStream is configured to use th...

Astra Linux – Vulnerability in openimageio

There are multiple code execution vulnerabilities in the IFFOutput::close function of the OpenImageIO Project, specifically in OpenImageIO v2.4.4.2. A specially crafted ImageOutput Object can lead to a heap buffer overflow. An attacker can provide malicious input to exploit these vulnerabilities...

Astra Linux – Vulnerability in ffmpeg

There is a heap-based Buffer Overflow vulnerability in FFmpeg 4.2, located in filterframe at libavfilter/vffieldorder.c. This vulnerability may lead to memory corruption and other potential issues...