Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: iomap: Avoid truncating the 64-bit offset to 32 bits. On 32-bit kernels, iomapwritedelallocscan inadvertently used a 32-bit position due to folionextindex returning a unsigned long value. This could lead to an infinite loop when...

Astra Linux – Vulnerability in Chromium

The use of “after free” in Profiles in Google Chrome before version 108.0.5359.124 allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in imagemagick

ImageMagick is free and open-source software used for editing and manipulating digital images. In versions below 7.1.2-189 and 6.9.13-44, when “Magick” parses an XML file, it is possible that a single zero-byte may be written out of the bounds. This issue has been fixed in versions 6.9.13-44 and...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: arm64: ftrace: fixed module PLTs with mcount Li Huafei reports that the ftrace with module PLTs based on mcount was broken by the commit: a6253579977e4c6f “arm64: ftrace: consistently handle PLTs.” When module PLTs are used and a...

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: Wifi: brcmfmac: A NULL pointer dereference occurred in the brcmftxfinalize function. When the device is removed or the kernel module is unloaded, a potential NULL pointer dereference may occur. The following sequence leads to the...

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: blk-cgroup: Fixed the issue where the refcount of the subsystem for the @blockclass class was leaking. The blkcgfillrootiostats function iterates over the devices belonging to the @blockclass class using classdeviterinit|next, bu...

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: uvcvideo: Remove dangling pointers When an async control is written, we copy a pointer to the file handle that initiated the operation. That pointer will be used when the device is completed—which could happen at any time ...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: remoteproc: qcom: q6v5: Fixed a potential null-ptr-deref in q6v5wcssinitmmio The q6v5wcssinitmmio function will call platformgetresourcebyname, which may fail and return NULL. The devmioremap function will use res-start as an...

Astra Linux – Vulnerability in libarchive

In libarchive before version 3.6.2, the software does not check for an error after calling the calloc function. This function may return a NULL pointer if it fails, leading to a NULL pointer being dereferenced. NOTE: The discoverer cites this CWE-476 issue, but third parties dispute its impact on...

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: nilfs2: fixed possible integer overflows in nilfsfiemap. Since nilfsbmaplookupcontig in nilfsfiemap calculates its result by preparing to process up to maxblocks == INTMAX blocks, the value stored in n may experience an overflow...

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: ptp: Ensure that info-enable callback is always set. The ioctl and sysfs handlers call the -enable callback unconditionally. Not all drivers implement this callback, resulting in NULL dereferencing. Examples of affected drivers:...

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

In the Linux kernel, the following vulnerability has been resolved: net: can: j1939: j1939xtprxrtssessionactive – The session is deactivated upon receiving the second RTS packet. Since j1939tprxtimer calls j1939sessiondeactivateactivatenext only when the timer is enabled, we need to call this...

Astra Linux – Vulnerability in Samba

A flaw was discovered in the way that a Samba, as an Active Directory Domain Controller, can support a RODC Read-Only Domain Controller. This would allow a RODC to print administrator tickets...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: hrtimers: Timers queued after CPUHPAPHRTIMERSDYING are forced to be migrated away from the dying CPU to any online target. This is done to avoid delaying bandwidth timer handling tasks related to CPU hotplug progress. However,...

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

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fixed a potential issue after the “user-after-free” operation. This fix addresses all cases where allocating a buffer using allocskb might release the “chan lock”, and reacquiring it later could result in the...

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: padata: avoided UAF Use-After-Write for reorderwork. Although the previous patch can avoid UAFs related to ps and ps for doserial, it cannot prevent potential UAF issues related to reorderwork. This issue can occur as follows: c...

Astra Linux – Vulnerability in mbedtls

A issue was discovered in Mbed TLS before version 2.25.0 and before versions 2.16.9 LTS and 2.7.18 LTS. The calculations performed by mbedtlsmpiexpmod are not limited; therefore, providing overly large parameters could lead to a denial of service when generating Diffie-Hellman key pairs...

Astra Linux – Vulnerability in Memcached

In memcached 1.5.16, when UNIX sockets are used, there is a stack-based buffer over-read issue in the conntostr function in memcached.c...

Astra Linux – Vulnerability in libstb

stbimage.h also known as the stb image loader version 2.23 has a heap-based buffer overflow issue in stbitgaload, which can lead to information disclosure or denial of service...

Astra Linux – Vulnerability in hdf5

A SIGFPE signal is raised in the function H5Dcreatechunkfilemaphyper of H5Dchunk.c in the HDF HDF5 through 1.10.3 library during an attempt to parse a crafted HDF file. This occurs due to incorrect protection against division by zero. This could allow a remote denial-of-service attack...

Astra Linux – Vulnerability in hdf5

A SIGFPE signal was raised in the function H5Dchunksetinforeal of H5Dchunk.c in the HDF HDF5 1.10.3 library during an attempt to parse a crafted HDF file, due to incorrect protection against division by zero. This issue is distinct from CVE-2018-11207...

Astra Linux – Vulnerability in binutils

There is a heap-based buffer overflow issue in the function dexpression1 in cp-demangle.c in GNU libiberty, as distributed in GNU Binutils 2.31. A crafted input can cause segmentation faults, leading to denial-of-service attacks, as demonstrated by c++filt...

Astra Linux – Vulnerability in yaml-cpp

The function “Token& Scanner::peek” in scanner.cpp in yaml-cpp 0.5.3 and earlier allows remote attackers to cause a denial of service assertion failure and application exit via a ‘!2’ string...

Astra Linux – Vulnerability in SOX

The readsamples function in hcom.c in Sound eXchange SoX 14.4.2 allows remote attackers to cause a denial of service invalid memory read and application crash via a crafted hcom file...

Astra Linux – Vulnerability in symfony

Symfony is a PHP framework for web and console applications, along with a set of reusable PHP components. Starting from versions 2.0.0, 5.0.0, and 6.0.0, and before versions 4.4.51, 5.4.31, and 6.3.8, some Twig filters in CodeExtension used issafe=html, but they did not actually ensure that their...

Astra Linux – Vulnerability in Chromium

Chromium: CVE-2021-30609 – Use after free in Sign-In...

Astra Linux – Vulnerability in Pypy

Python versions prior to 2.7.15, 3.4.9, 3.5.6rc1, 3.6.5rc1, and 3.7.0 are vulnerable to catastrophic backtracking in Pop3lib’s apop method. An attacker could exploit this flaw to cause a denial of service...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix oops due to unset link speed It is not guaranteed that NETWORKINTERFACEINFO::LinkSpeed will always be set by the server. Therefore, the client must handle any possible values and prevent such oopses from occurrin...

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: net: davicom: fixed a Use-after-Free error in dm9000drvremove. dm is private data for netdev, and it cannot be used after the freenetdev call. Using dm after freenetdev can cause a Use-after-Free bug. This issue was fixed by movi...

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: arm64: csum: Fixed an issue with OoB access in the IP checksum code for negative lengths. Although the commit c2c24edb1d9c “arm64: csum: Fix pathological zero-length calls” added an early return for zero-length inputs, syzkaller...

Astra Linux – Vulnerability in python-urllib3

The urllib3 library before version 1.24.2 in Python mishandles certain cases where the desired set of CA certificates differs from the CA certificates stored in the operating system’s store. As a result, SSL connections succeed in situations where a verification failure would be the correct...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ACPI: x86: s2idle: Handling multiple ACPITYPEPACKAGE objects If a poorly constructed firmware includes multiple ACPITYPEPACKAGE objects during the evaluation of the AMD LPS0DSM, a memory leak may occur. This issue is explicitly...

Astra Linux – Vulnerability in binutils

The bfdgenericreadminisymbols function in syms.c within the Binary File Descriptor BFD library also known as libbfd, as part of GNU Binutils 2.31, contains a memory leak that can occur due to an improperly crafted ELF file. This leads to a denial of service condition due to excessive memory...

Astra Linux – Vulnerability in Poppler

A issue was discovered in Poppler 0.71.0. There is an out-of-bounds read in EmbFile::save2 in FileSpec.cc, which can lead to a denial of service. This issue is evident when utils/pdfdetach.cc does not validate embedded files before attempting to save them...

Astra Linux – Vulnerability in Chromium

Before version 91.0.4472.101, using the "after free" mechanism in the Network service in Google Chrome allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Mariadb 10.3

A vulnerability in the Itemsubselect::initexprcachetracker component of MariaDB Server v10.6 and earlier was identified. This vulnerability allows attackers to trigger a Denial of Service DoS attack through specially crafted SQL statements...

Astra Linux – Vulnerability in Chromium

Before version 92.0.4515.131, using "after free" in the Browser UI of Google Chrome allowed a remote attacker to potentially exploit heap corruption through physical access to the device...

Astra Linux – Vulnerability in Jackson-Databind

FasterXML Jackson-Databind 2.x versions before 2.9.10.8 mishandle the interaction between serialization gadgets and typing, related to org.docx4j.org.apache.xalan.lib.sql.JNDIConnectionPool...

Astra Linux – Vulnerability in Chromium

Before version 91.0.4472.101, using “After Free” in Google Chrome extensions allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

Before version 88.0.4324.146, using "Use after free" in Payments in Google Chrome on Mac allowed a remote attacker to potentially perform a sandbox escape through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

Before version 91.0.4472.77, using Tab Strip in Google Chrome allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Samba

A flaw was discovered in Samba. Some SMB1 write requests were not properly range-checked to ensure that the client had sent enough data to complete the write operation. As a result, the contents of the server’s memory were written to the file or printer, rather than the data provided by the clien...

Astra Linux – Vulnerability in hdf5

There is an out-of-bounds write vulnerability in the gif2h5 functionality of HDF5 Group libhdf5 1.10.4. A specially crafted GIF file can lead to code execution. An attacker can provide a malicious file to exploit this vulnerability...

Astra Linux – Vulnerability in Netty

HttpObjectDecoder.java in Netty before 4.1.44 allowed an HTTP header that lacked a colon. This could be interpreted as a separate header with incorrect syntax, or it could be interpreted as an “invalid fold”...

Astra Linux – Vulnerability in imagemagick

A flaw was discovered in ImageMagick, specifically in the MagickCore/visual-effects.c file. An attacker who submits a crafted file processed by ImageMagick could trigger undefined behavior, including division by zero in mathematics. The greatest threat of this vulnerability is to system...

Astra Linux – Vulnerability in Chromium

A heap buffer overflow in the Tab Groups component of Google Chrome prior to version 88.0.4324.146 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption through a crafted Chrome Extension...

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 Apache2

A properly crafted URI sent to httpd, configured as a forward proxy with ProxyRequests enabled, can cause a crash NULL pointer dereference. In configurations that mix forward and reverse proxy declarations, it can also allow requests to be directed to a declared Unix Domain Socket endpoint...

Astra Linux – Vulnerability in zsh

In zsh before version 5.8.1, an attacker can gain code execution if they control the command output within the prompt, as demonstrated by using a %F argument. This occurs due to the recursive PROMPTSUBST expansion...

Astra Linux – Vulnerability in Subversion

Apache Subversion SVN’s “authz” feature prevents the display of “copyfrom” paths that should be hidden according to configured path-based authorization rules. When a node is copied from a protected location, users with access to the copy can see the “copyfrom” path of the original node. This also...