Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: iouring/zcrx: fixed the warnings regarding page destruction. With multiple page pools, in some other cases, it is possible for niovs to be allocated during page pool destruction. The misplaced warning check, which ensured that...

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

A issue was discovered in the Linux kernel through version 6.3.8. A use-after-free was found in ravbremove in drivers/net/ethernet/renesas/ravbmain.c...

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: net: sparx5 – Fixed the issue where the entry was still used after being freed within sparx5delmactEntry. Based on the static analysis of the code, it appears that when an entry from the MAC table was removed, the entry was still...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: TCP: Fixed a data race around the sysctltcpnotsentlowat variable. When reading sysctltcpnotsentlowat, it can be changed concurrently. Therefore, we need to add READONCE to its reader function...

Astra Linux – Vulnerability in libsdl1.2, libsdl2

In SDL Simple DirectMedia Layer, from versions 1.2.15 onward, as well as in versions 2.x through 2.0.9, there is a heap-based buffer over-read issue in the InitMSADPCM function within audio/SDLwave.c, specifically within the wNumCoef loop...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: “Bluetooth: btsdio: fix use after free bug in btsdioRemove due to unfinished work” This issue has been resolved through commit 1e9ac114c4428fdb7ff4635b45d4f46017e8916f. This patch introduces a possible null-ptr-def problem...

Astra Linux – Vulnerability in Redis

Redis is an open-source, in-memory database that persists data on disk. Authenticated users can use the HINCRBYFLOAT command to create an invalid hash field, which will cause a crash in Redis when accessed in affected versions. This issue has been addressed in versions 7.0.11, 6.2.12, and 6.0.19...

Astra Linux – Vulnerability in Chromium

The inappropriate implementation of Fullscreen in Google Chrome prior to 118.0.5993.70 allowed an attacker who convinced a user to install a malicious extension to bypass navigation restrictions through a crafted Chrome Extension. Chromium security severity: Medium...

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: Media: pvrusb2: Fix for a UAF in pvr2contextsetnotify Reported by Syzbot Bug: KASAN: “Slab-use-after-free” in pvr2contextsetnotify+0x2c4/0x310; file: drivers/media/usb/pvrusb2/pvrusb2-context.c, line 35. A 4-byte read at address...

Astra Linux – Vulnerabilities in Firefox, Thunderbird, and Expat

The issue with integer overflow occurs in storeAtts in the xmlparse.c file, within the Expat library also known as libexpat, before version 2.4.3...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: tun: avoided double-free in tunfreenetdev Avoid double-free in tunfreenetdev by moving the dev-tstats and tun-security allocations to a new ndoinit routine tunnetinit, which will be called by registernetdevice. ndoinit is paired...

Astra Linux – Vulnerability in Vim

NULL pointer dereferencing in the GitHub repository for vim/vim before version 9.0.0224...

Astra Linux – Vulnerability in gnutls28

A flaw was discovered in gnutls. A use-after-free issue in clientsendparams in lib/ext/presharedkey.c may lead to memory corruption and other potential problems...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: coresight: Properly clear the connection field. coresight devices track their connections output connections and hold a reference to the fwnode. When a device goes away, we iterate through the devices on the coresight bus and...

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: fs: sysfs: Fixed a reference leak in sysfsbreakactiveprotection The sysfsbreakactiveprotection routine has a clear reference leak in its error handling path. If the call to kernfsfindandget fails, kn will be NULL. As a result, th...

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: ACPI: processoridle: A memory leak was fixed in acpiprocessorpowerexit. After the CPU idle device was unregistered, the memory associated with it wasn’t freed, resulting in a memory leak: unreferenced object 0xffff896282f6c000 si...

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: drm/mediatek: Fixed a null pointer crash in mtkdrmcrtcfinishpageflip. It is possible that mtkcrtc-event is NULL in mtkdrmcrtcfinishpageflip. The pendingneedsvblank value is set by mtkcrtc-event. However, in mtkdrmcrtcatomicFlush,...

Astra Linux – Vulnerability in python-setuptools

Python Packaging Authority PyPA’s setuptools before version 65.5.1 allows remote attackers to cause a denial of service through HTML in a crafted package or custom PackageIndex page. There is a Regular Expression Denial of Service ReDoS vulnerability present in packageindex.py...

Astra Linux – Vulnerability in Chromium

A heap buffer overflow vulnerability in Google Chrome versions prior to 112.0.5615.49 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption through a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in protobuf-c

It was discovered that Protobuf-c v1.4.0 contains an invalid arithmetic shift through the parsetagandwiretype function in protobuf-c/protobuf-c.c. This vulnerability allows attackers to cause a Denial of Service DoS attack through unspecified vectors...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: powerpc/imc-pmu: The issue related to the use of mutexes in sections where IRQs are disabled has been fixed. The current imc-pmu code triggers a warning when CONFIGDEBUGATOMICSLEEP and CONFIGPROVELOCKING are enabled, while a...

Astra Linux – Vulnerability in Vim

Use After Free in the GitHub repository vim/vim before version 9.0.0614...

Astra Linux – Vulnerability in Vim

Use After Free in the GitHub repository vim/vim before version 9.0.0286...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: mptcp: The crash occurred when performing a pressure test on mptcp. The following error occurred: dstrelease: dst: ffffa06ce6e5c058 refcnt: -1 The kernel attempted to execute a NX-protected page – an attempt to exploit a...

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

In the Linux kernel, the following vulnerabilities have been resolved: btrfs: Fixed an information leak in btrfsioctllogicaltoino. Syzbot reported the following information leaks related to btrfsioctllogicaltoino: - BUG: KMSAN: A kernel-infoleak exists in instrumentcopytouser from...

Astra Linux – Vulnerability in Git

Git is a version control system. Before versions 2.45.1, 2.44.1, 2.43.4, 2.42.2, 2.41.1, 2.40.2, and 2.39.4, repositories containing submodules could be exploited through a bug in Git. This bug allowed an attacker to manipulate the creation of files—specifically, files that were written into the...

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: ALSA: usb-audio: Stop parsing channel bits when all channels are found. If a USB audio device sets more bits than the number of channels it supports, it may write data outside of the map array...

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: dosysnametohandle: kzalloc was used to fix a kernel-infoleak vulnerability. The syzbot identified a kernel information leak vulnerability in dosysnametohandle. A report was issued regarding this issue 1. 1 “BUG: KMSAN:...

Astra Linux – Vulnerability in Chromium

Using “after free” in WebRTC in Google Chrome before version 115.0.5790.98 allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in SOX

In SoX 14.4.2, there is an assertion failure in rateinit in rate.c in libsox.a...

Astra Linux – Vulnerability in Chromium

The use of after free in Passwords in Google Chrome prior to version 117.0.5938.132 allowed a remote attacker who convinced a user to engage in specific UI interactions to potentially exploit heap corruption through crafted UI interactions. Chromium security severity: High...

Astra Linux – Vulnerability in imagemagick

A vulnerability was discovered in ImageMagick, causing a value of type ‘unsigned long’ to fall outside the representable value range when crafted or untrusted input is processed in the coders/pcl.c file. This results in a negative impact on the availability of the application or other issues...

Astra Linux – Vulnerability in Vim

NULL pointer dereferencing in the GitHub repository for Vim/Vim before version 9.0.0552...

Astra Linux – Vulnerability in Vim

Heap-based Buffer Overflow in the GitHub repository vim/vim before version 9.0.0483...

Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: crypto: qcom-rng – ensure the buffer for generate is completely filled The generate function in struct rngalg expects that the destination buffer is completely filled if the function returns 0. The qcomrngread function may...

Astra Linux – Vulnerability in Fribidi

A heap-based buffer overflow flaw was discovered in the Fribidi package, affecting the fribidicaprtltounicode function in the fribidi-char-sets-cap-rtl.c file. This flaw allows an attacker to deliver a specially crafted file to the Fribidi application using the '--caprtl' option, resulting in a...

Astra Linux – Vulnerability in Vim

Out-of-bounds write to API in GitHub repository vim/vim prior to 9.0.0100...

Astra Linux – Vulnerability in Vim

Heap-based Buffer Overflow in the GitHub repository for vim/vim before version 9.0...

Astra Linux – Vulnerability in Vim

A heap-based buffer overflow vulnerability exists in the cmdlineerasechars function in the GitHub repository for Vim/Vim, prior to version 8.2.4899. These vulnerabilities could cause software to crash, modify memory, and potentially allow for remote execution...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: nfsd: fixed a use-after-free issue due to delegation race conditions A delegation break can occur as soon as we call vfssetlease. A delegation break triggers a callback, which immediately adds the delegation to delrecalllru in...

Astra Linux – Vulnerability in lxml

Lxml is a library for processing XML and HTML in the Python language. Prior to version 4.6.5, the HTML Cleaner in lxml.html allowed certain crafted script content to pass through, as well as script content in SVG files embedded using data URIs. Users who use the HTML Cleaner in a security-related...

Astra Linux – Vulnerability in Redis

Redis is an open-source, in-memory database that persists data on disk. The redis-cli command-line tool and the redis-sentinel service may be vulnerable to integer overflow when parsing specially crafted large multi-bulk network replies. This issue arises due to a vulnerability in the hiredis...

Astra Linux – Vulnerability in Redis

Redis is an open-source, in-memory database that persists data on disk. A integer overflow bug in the ziplist data structure used in all versions of Redis can be exploited to corrupt the heap and potentially lead to remote code execution. The vulnerability involves modifying the default ziplist...

Astra Linux – Vulnerability in Redis

Redis is an open-source, in-memory database that persists data on disk. In affected versions, specially crafted Lua scripts executed in Redis can cause the heap-based Lua stack to overflow, due to incomplete checks for this condition. This can lead to heap corruption and potentially remote code...

Astra Linux – Vulnerability in glib2.0

A issue was discovered in GNOME GLib before versions 2.66.7 and 2.67.x before version 2.67.4. If the gbytearraynewtake function was called with a buffer of 4GB or more on a 64-bit platform, the length would be truncated modulo 2^32, resulting in unintended length truncation...

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: dax: Fixed the issue where daxmappingrelease was called after the free operation. A test using CONFIGDEBUGKOBJECTRELEASE to remove a device-related dax region e.g., using modprobe -r daxhmem results in the following output:...

Astra Linux – Vulnerability in binutils

A issue was discovered in the function parsestabstructfields in stabs.c within Binutils 2.34 through 2.38. This issue allows attackers to cause a denial of service due to memory leaks...

Astra Linux – Vulnerability in Vim

NULL pointer dereferencing in the GitHub repository for Vim/Vim before version 9.0.1392...

Astra Linux – Vulnerability in nghttp2

In nghttp2 before version 1.41.0, the overly large HTTP/2 SETTINGS frame payload caused a denial of service. The proof-of-concept attack involved a malicious client repeatedly constructing SETTINGS frames with a size of 14,400 bytes 2400 individual setting entries. This attack caused the CPU usag...

Astra Linux – Vulnerability in Ansible

A flaw was discovered in Ansible. Credentials, such as secrets, are being disclosed in the console logs by default, and are not protected by the nolog feature when those modules are used. An attacker can exploit this information to steal those credentials. The greatest threat posed by this...