Astra Linux – Vulnerability in Linux

In the Linux kernel before version 5.12.4, the net/bluetooth/hcievent.c file contains a use-after-free issue when destroying an hcichan, specifically related to CID-5c4c8c954409. This issue results in the writing of an arbitrary value...

Astra Linux – Vulnerability in Qemu

A NULL pointer dereference flaw was discovered in the floppy disk emulator of QEMU. This issue occurs when processing read/write ioport commands, especially if the selected floppy drive is not initialized using a block device. This flaw allows a privileged guest user to crash the QEMU process on...

Astra Linux – Vulnerability in Apache2

The Apache HTTP Server protocol handler for the HTTP/2 protocol checks the received request headers against the size limitations configured for the server. These restrictions are also applied to the HTTP/1 protocol. If any violations occur, an HTTP response is sent to the client with a status cod...

Astra Linux – Vulnerability in pillow

A issue was discovered in Pillow before version 8.2.0. For BLP data, BlpImagePlugin did not properly check the returned data after jumping to file offsets. This could lead to a denial-of-service attack, where the decoder could be executed multiple times with empty data...

Astra Linux – Vulnerability in Systemd

There is an exploitable denial-of-service vulnerability in Systemd 245. A specially crafted DHCP FORCERENEW packet can expose a server running the DHCP client to a DHCP ACK spoofing attack. An attacker can forge a pair of FORCERENEW and DCHP ACK packets to reconfigure the server...

Astra Linux – Vulnerability in Chromium

Insufficient policy enforcement in the content security policy of Google Chrome prior to version 91.0.4472.77 allowed a remote attacker to bypass the content security policy through a crafted HTML page...

Astra Linux – Vulnerability in imagemagick

In ImageMagick versions before 7.0.9-0, there are values that are outside the representable range for the 'float' type, located in MagickCore/quantize.c...

Astra Linux – Vulnerability in Ceph

A flaw was discovered in the Red Hat Ceph Storage RGW in versions prior to 14.2.21. When processing a GET request for a swift URL that ends with two slashes, it can cause the rgw component to crash, resulting in a denial of service. The most significant threat to the system is its availability...

Astra Linux – Vulnerability in openjpeg2

A flaw was discovered in OpenJPEG in versions prior to 2.4.0. This flaw allows an attacker to provide specially crafted input to the conversion or encoding functionality, resulting in an out-of-bounds read. The greatest threat from this vulnerability is system availability...

Astra Linux – Vulnerability in Ruby 2.5

The REXML gem before version 3.2.5 in Ruby, before 2.6.7, 2.7.x before 2.7.3, and 3.x before 3.0.1 does not properly handle XML round-trip issues. An incorrect document may be generated after parsing and serializing...

Astra Linux – Vulnerability in bind9

In BIND 9.5.0 - 9.11.29, 9.12.0 - 9.16.13, and versions BIND 9.11.3-S1 - 9.11.29-S1 and 9.16.8-S1 - 9.16.13-S1 of the Supported Preview Edition, as well as release versions 9.17.0 - 9.17.1 of the BIND 9.17 development branch, BIND servers are vulnerable if they are running an affected version and...

Astra Linux – Vulnerability in Chromium

Integer overflow in Mojo in Google Chrome prior to version 90.0.4430.85 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 Chromium

Type confusion in V8 in Google Chrome prior to 90.0.4430.85 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page...

Astra Linux – Vulnerability in Chromium

Before version 90.0.4430.85, using free in navigation in Google Chrome 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 Wireshark

Excessive memory consumption in the MS-WSP dissector in Wireshark versions 3.4.0 to 3.4.4, and 3.2.0 to 3.2.12 may allow denial of service through packet injection or crafted capture files...

Astra Linux – Vulnerability in bind9

In BIND 9.8.5 - 9.8.8, 9.9.3 - 9.11.29, 9.12.0 - 9.16.13, and versions of BIND 9 Supported Preview Edition such as 9.9.3-S1 - 9.11.29-S1 and 9.16.8-S1 - 9.16.13-S1, as well as the release version 9.17.0 - 9.17.11 of the BIND 9.17 development branch, when a vulnerable version of named receives a...

Astra Linux – Vulnerability in Chromium

Using "after free" in Blink in Google Chrome before version 89.0.4389.128 allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Python-Django

In Django 2.2 before 2.2.21, 3.1 before 3.1.9, and 3.2 before 3.2.1, MultiPartParser, UploadedFile, and FieldFile allowed directory traversal via uploaded files with appropriately crafted file names...

Astra Linux – Vulnerability in unbound

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

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 in unbound

Unbound before version 1.9.5 allows assertion failures and denial of service in dnamepktcopy due to an invalid packet. NOTE: The vendor disputes that this is a vulnerability. Although the code may be vulnerable, an ongoing Unbound installation cannot be remotely or locally exploited...

Astra Linux – Vulnerability in unbound

Unbound before version 1.9.5 allows for an integer overflow in the size calculation in dnscrypt/dnscrypt.c. NOTE: The vendor denies that this is a vulnerability. Although the code may be vulnerable, an active Unbound installation cannot be exploited remotely or locally...

Astra Linux – Vulnerability in Chromium

Uninitialized data in PDFium in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted PDF file...

Astra Linux – Vulnerability in Chromium

Insufficient policy enforcement in navigation in Google Chrome on iOS prior to 90.0.4430.72 allowed a remote attacker to bypass navigation restrictions through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

Before version 90.0.4430.72, using IndexedDB in Google Chrome allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape through a crafted Chrome Extension...

Astra Linux – Vulnerability in Linux

A issue was discovered in the FUSE filesystem implementation in the Linux kernel before 5.10.6, also known as CID-5d069dbe8aaf. The fusedogetattr function calls makebadinode in inappropriate situations, causing a system crash. NOTE: The original fix for this vulnerability was incomplete, and its...

Astra Linux – Vulnerability in RustC

In the standard library of Rust before version 1.29.0, there is weak synchronization in the Arc::getmut method. This synchronization issue can lead to memory safety issues due to race conditions...

Astra Linux – Vulnerability in exiv2

A flaw was discovered in Exiv2 in versions prior to and including 0.27.4-RC1. Improper input validation of the rawData.size property in the Jp2Image::readMetadata function, located in jp2image.cpp, can lead to a heap-based buffer overflow through a specially crafted JPG image containing malicious...

Astra Linux – Vulnerability in Linux

JIT compilers in the Linux kernel from version 5.11.12 have incorrect calculations of branch displacements, allowing them to execute arbitrary code within the kernel context. This issue affects the files arch/x86/net/bpfjitcomp.c and arch/x86/net/bpfjitcomp32.c...

Astra Linux – Vulnerability in Samba

A flaw was discovered in Samba. The Samba smbd file server must map Windows group identities SIDs to Unix group IDs gids. The code responsible for this mapping contained a flaw that could allow it to read data beyond the end of the array, in the event that a negative cache entry was added to the...

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 exim4

Exim 4 before 4.94.2 allowed execution with unnecessary privileges. The -oP option is available to the exim user, and it could lead to a denial of service, as files owned by root could be overwritten...

Astra Linux – Vulnerability in exim4

Exim 4 before 4.94.2 allowed execution with unnecessary privileges. Since Exim operates as root in the log directory which is owned by a non-root user, a symlink or hard link attack could allow overwriting of critical root-owned files anywhere in the filesystem...

Astra Linux – Vulnerability in Linux

An out-of-bounds memory access flaw was discovered in the x25bind function in the net/x25/afx25.c file within the Linux kernel version v5.12-rc5. A failure in the bounds check allows a local attacker with a user account on the system to access out-of-bounds memory, resulting in a system crash or...

Astra Linux – Vulnerability in liblivemedia

Vulnerability in the AC3AudioFileServerMediaSubsession, ADTSAudioFileServerMediaSubsession, and AMRAudioFileServerMediaSubsessionLive OnDemandServerMediaSubsession subclasses in Networks LIVE555 Streaming Media before 2021.3.16...

Astra Linux – Vulnerability in md4c

The mdanalyzeline function in md4c.c, within md4c 0.4.7, allows attackers to trigger the use of uninitialized memory, thereby causing a denial of service through a malformed Markdown document...

Astra Linux – Vulnerability in exim4

Exim 4 before 4.94.2 allows Out-of-bounds Read because pdkimfinishbodyhash does not validate the relationship between sig-bodyhash.len and b-bh.len; thus, a crafted DKIM-Signature header might lead to the leakage of sensitive information from process memory...

Astra Linux – Vulnerability in exim4

Exim 4 before 4.94.2 allowed out-of-bounds read vulnerabilities. The smtpsetupmsg function may disclose sensitive information from the process memory to an unauthenticated SMTP client...

Astra Linux – Vulnerability in exim4

Exim 4 before 4.94.2 allowed Use After Free in smtpreset in certain situations that might be common in builds using OpenSSL...

Astra Linux – Vulnerability in klibc

A issue was discovered in klibc before version 2.0.9. Additions in the malloc function may lead to an integer overflow, followed by a heap buffer overflow...

Astra Linux – Vulnerability in Jinja2

This issue affects the Jinja2 package versions starting from 0.0.0 and earlier than 2.11.3. The ReDoS vulnerability is primarily caused by the punctuationre regex operator and its use of multiple wildcards. The last wildcard is the most exploitable, as it is used to search for trailing punctuatio...

Astra Linux – Vulnerability in TIF format

A buffer overflow vulnerability has been discovered in Libtiff V.4.0.7. This vulnerability allows a local attacker to cause a denial of service through the tiffcp function in tiffcp.c...

Astra Linux – Vulnerability in WebKit2GTK

A memory corruption issue has been resolved through improved validation. This issue is fixed in iOS 15.6, iPadOS 15.6, macOS Monterey 12.5, and Safari 15.6. Processing maliciously crafted web content may lead to arbitrary code execution...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

A NULL pointer dereference flaw was discovered in the UNIX protocol, specifically in the file net/unix/diag.c, within unixdiaggetexact in the Linux kernel. The newly allocated skb does not have an sk, resulting in a NULL pointer. This flaw could allow a local user to crash the system or potential...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

A NULL pointer dereference flaw was discovered in the az6027 driver, located in the file drivers/media/usb/dev-usb/az6027.c within the Linux Kernel. The message from the user space is not properly checked before being transferred to the device. This flaw could allow a local user to crash the syst...

Astra Linux – Vulnerability found in Python 3.11, Python 2.7, Python 3.7, and Pypy

The email module in Python, as of version 3.11.3, incorrectly parses email addresses that contain special characters. The incorrect portion of the RFC2822 header is identified as the value of the addr-spec. In some applications, an attacker can bypass a protection mechanism by allowing access to...

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

A data race flaw was discovered in the Linux kernel, between the allocation of the con variable and the setting of con-sock. This issue results in a NULL pointer dereferencing when accessing con-sock-sk in the net/tipc/topsrv.c file within the tipc protocol in the Linux kernel...

Astra Linux – Vulnerability in openjdk-11

Vulnerability in the Oracle Java SE and Oracle GraalVM Enterprise Edition products of Oracle Java SE component: Libraries. The supported versions affected by this vulnerability include Oracle Java SE: 8u361, 8u361-perf, 11.0.18, 17.0.6, 20; Oracle GraalVM Enterprise Edition: 20.3.9, 21.3.5, and...

Astra Linux – Vulnerability in sqlparse

sqlparse is a non-validation SQL parser module for Python. In affected versions, the SQL parser contains a regular expression that is vulnerable to ReDoS Regular Expression Denial of Service. This issue was introduced by the commit e75e358. The vulnerability may lead to Denial of Service DoS. Thi...

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

The qfqchangeclass function in net/sched/schqfq.c in the Linux kernel before version 6.2.13 allows a out-of-bounds write vulnerability, as lmax can exceed QFQMINLMAX...