Astra Linux – Vulnerability in GraphicsMagick

GraphicsMagick version 1.3.35 has a heap-based buffer overflow in the ReadMNGImage function in the coders/png.c file...

Astra Linux – Vulnerabilities in Firefox, Thunderbird, and Expat

The buildmodel function in xmlparse.c within ExPat also known as libexpat has an integer overflow issue before version 2.4.3...

Astra Linux – Vulnerability in exim4

Exim 4 before 4.94.2 allows Heap-based Buffer Overflows because it mishandles the "-F’.‘” syntax on the command line. This may allow privilege escalation from any user to root. This issue occurs due to the incorrect interpretation of negative sizes in the strncpy function...

Astra Linux – Vulnerability in unbound

Before version 1.9.5, Unbound allowed an integer overflow in the regional allocator through the ALIGNUP macro. NOTE: The vendor denies that this is a vulnerability. Although the code may be vulnerable, an ongoing Unbound installation cannot be remotely or locally exploited...

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: EFI: In runtime mode, a potential overflow of the size of the soft-reserved region has been fixed. If there are pages worth ≥ 4GB in a soft-reserved region, the value of mdsize will be reduced...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: kunit/overflow: Fixed the UB in overflowallocationtest. The 'devicename' array does not exist outside the 'overflowallocationtest' function scope. However, it is being used as a driver name when calling 'kunitdrivercreate' from...

Astra Linux – Vulnerability in Chromium

A heap buffer overflow in WebXR in Google Chrome prior to version 91.0.4472.164 allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

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 Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: comedi: vmk80xx: fixed the bulk-buffer overflow issue. The driver uses buffers sized equal to the endpoint size, but it should not assume that the tx and rx buffers have the same size. A malicious device could cause the...

Astra Linux – Vulnerability in GIMP

GIMP JP2 File Parsing: Heap-Based Buffer Overflow and Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability, as the target must visit a malicious page ...

Astra Linux – Vulnerability in ffmpeg

There is a heap-based Buffer Overflow vulnerability in FFmpeg 4.2, located in the getblockrow function in libavfilter/vfbm3d.c. This vulnerability may lead to memory corruption and other potential issues...

Astra Linux – Vulnerability in Squid

Squid is a caching proxy for the Web. In versions 6.3 and below, Squid is vulnerable to a heap buffer overflow and possible remote code execution attack when processing URNs due to incorrect buffer management. This issue has been fixed in version 6.4. To address this problem, disable URN access...

Astra Linux – Vulnerability in Squid

A issue was discovered in Squid before versions 4.15 and 5.x before version 5.0.6. An integer overflow problem allows a remote server to cause a Denial of Service when delivering responses to HTTP Range requests. The issue is triggered by a header that is expected to exist in HTTP traffic, withou...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fixed integer overflow in amdgpucspass1. The type of size is unsigned int. If size is 0x40000000, there will be an integer overflow. After size = sizeofuint32t, size will become zero, which may lead to referencing...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ima: Fixed a potential integer overflow in imaappraisemeasurement. When ima-modsig is enabled, the rc parameter passed to evmverifyxattr may be negative, which could lead to an integer overflow issue...

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: fbcon: fixed integer overflow in fbcondosetfont. Integer overflow vulnerabilities have been addressed in fbcondosetfont, where font size calculations might cause overflow when handling user-controlled font parameters. These...

Astra Linux – Vulnerability in Chromium

A heap buffer overflow in the Tab Strip component in Google Chrome on Windows, prior to version 88.0.4324.182, allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape through a crafted HTML page...

Astra Linux – Vulnerability in grub2

A flaw was discovered in grub2. The calculation of the translation buffer when reading a language .mo file in grubgettextgetstrfromposition may overflow, resulting in an out-of-bound write. This issue can be exploited by an attacker to overwrite grub2’s sensitive heap data, ultimately allowing th...

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: ALSA: dice: fixed a buffer overflow in detectstreamformats The function detectstreamformats reads the streamcount value directly from a FireWire device without validating it. This can lead to out-of-bounds writes when a malicious...

Astra Linux – Vulnerability in edk2

EDK2 is vulnerable to a vulnerability in the CreateHob function, which allows a user to trigger an integer overflow that leads to a buffer overflow through a local network. Successful exploitation of this vulnerability may result in compromises of confidentiality, integrity, and/or availability...