Astra Linux – Vulnerability in zbar

There is a stack-based buffer overflow vulnerability in the lookupsequence function of ZBar 0.23.90. specially crafted QR codes may lead to information disclosure and/or arbitrary code execution. To exploit this vulnerability, an attacker can digitally input the malicious QR code, or prepare it t...

Astra Linux – Vulnerability in libcaca

A flaw was discovered in libcaca. A buffer overflow in the export.c file, specifically in the exporttroff function, may lead to memory corruption and other potential issues...

Astra Linux – Vulnerability in Poppler

The Buffer Overflow vulnerability in HtmlOutputDev::page in poppler 0.75.0 allows attackers to cause a denial of service...

Astra Linux – Vulnerability in GhostScript

A buffer overflow vulnerability was discovered in base/gdevdevn.c:1973 within devnpcxwriterle in ghostscript. This issue may allow a local attacker to cause a denial of service by generating a malicious PDF file for a DEVN device using gs...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: comedi: vmk80xx: fixed transfer-buffer overflows The driver uses USB transfer buffers sized at the endpoint level, but until recently, there were no sanity checks on these buffer sizes. The commit e1f13c879a7c “staging: comedi...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerabilities have been resolved: HID: cp2112: prevented a buffer overflow in cp2112xfer Matching warnings: drivers/hid/hid-cp2112.c:793 cp2112xfer error: memcpy 'data-block1' is too small 33 vs 255 drivers/hid/hid-cp2112.c:793 cp2112xfer error: memcpy 'buf' i...

Astra Linux – Vulnerability in ffmpeg5

FFmpeg v.n6.1-3-g466799d4f5 allows a heap-based buffer overflow through the ffgaussianblur8 function in libavfilter/edgetemplate.c:116:5 component...

Astra Linux – Vulnerability in ncurses

A buffer overflow vulnerability exists in the postprocessterminfo function in tinfo/parseentry.c:997 within ncurses 6.1. This vulnerability allows remote attackers to cause a denial of service by using crafted commands...

Astra Linux – Vulnerability in ffmpeg

Buffer overflow vulnerability in FFmpeg 4.2, located in the filteredges function in libavfilter/vfyadif.c, which could allow a remote malicious user to cause a Denial of Service attack...

Astra Linux – Vulnerability in ffmpeg

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

Astra Linux – Vulnerability in ofono

oFono SimToolKit Heap-based Buffer Overflow Privilege Escalation Vulnerability. This vulnerability allows local attackers to execute arbitrary code on affected installations of oFono. An attacker must first obtain the ability to execute code on the target modem in order to exploit this...

Astra Linux – Vulnerability in atftp

The tftpdfile.c file in atftp from version 0.7.4 has a buffer overflow issue because the handling of buffer-size does not properly account for the combination of data, OACK, and other options...

Astra Linux – Vulnerability in ffmpeg, ffmpeg5

FFmpeg v.n6.1-3-g466799d4f5 allows for an over-reading of the buffer at ffgradfunblurlinemovdqasse2, as demonstrated by a call to the setencoderid function in the /fftools/ffmpegenc.c component...

Astra Linux – Vulnerability in libcaca

A flaw was discovered in libcaca v0.99.beta19. A buffer overflow issue in the cacaresize function in libcaca/caca/canvas.c may allow for the execution of arbitrary code in the user context...

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: drm/amd/display: Fixed a potential buffer overflow in ‘dpdscclockenread’. Inform snprintf to store at most 10 bytes in the output buffer instead of 30. The issue has been fixed in the following file:...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Validates the count of the command buffer payload. The count field in the command header is used to determine the valid payload size. Verify that the valid payload does not exceed the remaining buffer space...

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

In the Linux kernel, the following vulnerabilities have been resolved: PM / devfreq: Fixed buffer overflow in transstatshow. Fixed buffer overflow in transstatshow. Changed the use of simple snprintf to the safer scnprintf, with PAGESIZE as an additional parameter. Added condition checking to see...

Astra Linux – Vulnerability in mdadm

A buffer overflow in some IntelR SSD Tools software prior to version mdadm-4.2-rc2 may allow a privileged user to potentially enable privilege escalation through local access...

Astra Linux – Vulnerability in Tiff

Libtiff 4.5.0 is vulnerable to a Buffer Overflow issue through the use of the extractContigSamplesShifted8bits function, located at /libtiff/tools/tiffcrop.c:3753...

Astra Linux – Vulnerability in tpm2-tss

tpm2-tss is an open-source software implementation of the Trusted Computing Group’s Trusted Platform Module 2 Software Stack TSS2. In versions prior to 4.1.0-rc0, 4.0.1, and 3.2.2-rc1, functions Tss2RCSetHandler and Tss2RCDecode both indexed into layerhandler using an 8-bit layer number. However,...