Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: USB: Gadget: UVC: Prevent buffer overflow in setup handler The uvcfunctionsetup function allows control transfers with a payload of up to 64 bytes UVCMAXREQUESTSIZE. The data stage handler for OUT transfers uses memcpy to copy th...

Astra Linux – Vulnerability in htmldoc

HTMLDOC v1.9.18 contains a buffer overflow in the parsepre function, ps-pdf.cxx:5681...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: avs: Fixed a potential buffer overflow caused by snprintf. snprintf returns the potentially filled size when the string exceeds the given buffer size. Therefore, using this value may lead to a buffer overflow althoug...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Prevent buffer overflow crashes in debugfs due to malformed user input. Malformed user input to debugfs can lead to buffer overflow crashes. It is necessary to adjust the length of the input string so that it fits...

Astra Linux – Vulnerability in Qemu

A issue was discovered in QEMU 7.1.0 through 8.2.1. The registervfs function in hw/pci/pciesriov.c mishandles the situation where a guest writes a number of Virtual File Systems NumVFs that is greater than the total number of Virtual File Systems TotalVFs, resulting in a buffer overflow in VF...

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

GStreamer SRT File Parsing: Heap-Based Buffer 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...

Astra Linux – Vulnerability in ffmpeg5

The Ffmpeg v.N113007-g8d24a28d06 contains a buffer overflow vulnerability that allows a local attacker to execute arbitrary code through libavutil/imgutils.c:353:9 in the imagecopyplane function...

Astra Linux – Vulnerability in SOX

A heap buffer overflow vulnerability was discovered in sox, within the lsxreadbuf function at sox/src/formatsi.c:98:16. This flaw can lead to a denial of service, code execution, or information disclosure...

Astra Linux – Vulnerability in Vim

Out-of-bounds write in the GitHub repository for Vim/Vim before version 8.2...

Astra Linux – Vulnerability in Vim

Heap-based Buffer Overflow in vim/vim before version 8.2...

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: Staging: ks7010 – potential buffer overflow in kswlansetencodeext. “exc-keylen” is a u16 value provided by the user. If this value exceeds IWENCODINGTOKENMAX 64, it could lead to memory corruption...

Astra Linux – Vulnerability in Apache2

A carefully crafted request body can cause a buffer overflow in the modlua multipart parser r:parsebody called from Lua scripts. The Apache httpd team is not aware of an exploit for this vulnerability, but it might be possible to create one. This issue affects Apache HTTP Server 2.4.51 and earlie...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: NFSD: Protection against send buffer overflow in NFSv2 READDIR. The previous limit on the @count argument has been restored to prevent buffer overflow attacks...

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

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: do not trust the firmware’s nChannels value. If the firmware sends us a corrupted MCC response where nChannels is much larger than what the command response can handle, we might copy too much uninitialized...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: ocfs2: Mounting fails due to a buffer overflow in strlen. Starting with kernel 5.11, when building with CONFIGFORTIFYSOURCE, mounting an ocfs2 filesystem using either o2cb or pcmk cluster stack will fail. The issue seems to be th...

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

In the Linux kernel, the following vulnerability has been resolved: scsi: target: iscsi: A buffer overflow has been fixed in the liootargetnaclinfoshow function. The function liootargetnaclinfoshow uses sprintf within a loop to print details for each iSCSI connection in a session, without checkin...

Astra Linux – Vulnerability in fig2dev

A stack-based buffer overflow in the genpstrxtext component in genpstricks.c of fig2dev 3.2.7b allows attackers to cause a denial of service DOS by converting an xfig file into pstricks format...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: HID: bpf: preventing buffer overflow in hidhwrequest. Currently, the returned value is considered to be always valid. However, when working with HID-BPF, the returned value can be arbitrarily large, because it is the returned val...

Astra Linux – Vulnerability in Tiff

A heap-based buffer overflow flaw was discovered in libtiff, particularly in the handling of TIFF images using libtiff’s TIFF2PDF tool. A specially crafted TIFF file can lead to arbitrary code execution. The greatest threat posed by this vulnerability relates to confidentiality, integrity, and...

Astra Linux – Vulnerability in ffmpeg

A buffer overflow vulnerability exists in FFmpeg 4.2, specifically in the filtervertically8 function within libavfilter/vfavgblur.c. This vulnerability could lead to a remote Denial of Service attack...