Astra Linux – Vulnerability in Zabbix

Zabbix Frontend offers a feature that enables administrators to manage the installation and ensure that only certain IP addresses can access it. This way, no user will be able to access the Zabbix Frontend during maintenance, and sensitive data will be protected from being disclosed. An attacker...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: IB/hfi1: Fixed bugs related to non-PAGESIZE-end multi-iovec user SDMA requests. The processing of hfi1 user SDMA requests contains two bugs that can cause data corruption for user SDMA requests with multiple payload iovecs. In...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: net: sched: flower: Protect flwalk with rcu. The patch that refactored flwalk to use idrforeachentrycontinueul also removed the rcu protection for individual filters. This caused a use-after-free when the filter was deleted...

Astra Linux – Vulnerability found in Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Assign linearpitchalignment even for VM Description Assign linearpitchalignment to prevent division by zero errors in VM environments...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Block layer: Fixed a warning in copyfromiter. Syzkaller reported a warning in copyfromiter because an ioviter was supposedly used in the wrong direction. The reason is that Syzkaller managed to generate a request with a transfer...

Astra Linux – Vulnerability in Firefox

When downloading an HTML file, if the title of the page is formatted as a filename with a malicious extension, Firefox may save the file with that extension. This could lead to potential system compromise if the downloaded file is later executed. This vulnerability affects Firefox versions earlie...

Astra Linux – Vulnerability in Chromium

Using the "after free" mechanism in the File API in Google Chrome before version 90.0.4430.212 allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in libdata-validate-ip-perl

The Data::Validate::IP module in Perl version 0.29 does not properly handle extra zero characters at the beginning of an IP address string. In some cases, this allows attackers to bypass access controls that are based on IP addresses...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: remoteproc: Fixed an issue where OOB reading was possible through a signed offset in rsctableforeachentry. table-offseti is a u32 value from the firmware, but it was stored as a signed int. A crafted offset like 0xFFFFFFF0 result...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: ext2: Added more validation checks for inode counts. Checks were added to ensure that the number of inodes stored in the superblock matches the number calculated based on the number of inodes per group. It was also verified th...

Astra Linux – Vulnerability in Thunderbird

The parent process does not properly check whether the Speech Synthesis feature is enabled when receiving instructions from a child process. This vulnerability affects Thunderbird 91.9...

Astra Linux – Vulnerability in Chromium

Insufficient policy enforcement in privacy-related settings in Google Chrome prior to 150.0.7871.47 allowed an attacker with privileged network access to leak cross-origin data through malicious network traffic. Chromium security severity: Low...

Astra Linux – Vulnerability in binutils

A vulnerability was discovered in GNU Binutils 2.45. The affected function is bfdx86elflatesizesections in the file bfd/elfxx-x86.c of the Linker component. This vulnerability leads to out-of-bounds read attacks. The attack must be approached locally. The exploit has been made public and can be...

Astra Linux – Vulnerability in Chromium

Inappropriate implementation in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker who convinced a user to engage in specific UI gestures to potentially exploit heap corruption via a crafted HTML page. Chromium security severity: Low...

Astra Linux – Vulnerability in libgsf

There is an integer overflow vulnerability in the Compound Document Binary File format parser of v1.14.52 in the GNOME Project’s G Structured File Library libgsf. A specially crafted file can lead to an integer overflow, allowing for a heap-based buffer overflow when processing the sector...

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

In the Linux kernel, the following vulnerabilities have been resolved: afkey: The function pfkeysendmigrate should validate the families involved in the migration process. syzbot was able to trigger a crash in the skbPut function 1. The issue arises from pfkeysendmigrate, which does not check...

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

In the Linux kernel, the following vulnerabilities have been resolved: ipv6: Fixed a NULL pointer dereference in ip6rtgetdevrcu. l3mdevmasterdevrcu can return NULL when the slave device is being un-slaved from a VRF. All other callers handle this issue, but we lost the fallback to loopback in...

Astra Linux – Vulnerability in Chromium

Chromium: CVE-2021-30615 Cross-origin data leak in Navigation...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: perf/x86/intel/uncore: A reference count leak was fixed in snruncoremmiomap. pcigetdevice will increase the reference count of the returned pcidev. Therefore, snruncoregetmcdev will return a pcidev with its reference count...

Astra Linux – Vulnerability in Chromium

A single error in V8 in Google Chrome prior to version 141.0.7390.54 allowed a remote attacker to perform an out-of-bounds memory read through a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in libde265

It was discovered that Libde265 v1.0.8 contains a heap-buffer-overflow vulnerability through the ffhevcputhevcepelpixels8sse function in sse-motion.cc. This vulnerability allows attackers to cause a Denial of Service DoS attack using a crafted video file...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: PCI/DOE: Fixed the race involving destroyworkonstack. The following debug object splat was observed during testing: ODEBUG: Freeing an active object active state 0: 0000000097d23782; Object type: workstruct; Hint:...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: Networks: Ethernet – Fix for potential use-after-free in ecbhfremove. The code static void ecbhfremovestructpcidev dev looks as follows: c ... struct ecbhfpriv priv = netdevprivnetdev; unregisternetdevnetdev; freenetdevnetdev;...

Astra Linux – Vulnerability in WebKit2GTK

This issue has been resolved through improved memory handling. This issue is fixed in Safari 26.2, iOS 18.7.3, and iPadOS 18.7.3; iOS 26.2 and iPadOS 26.2; macOS Tahoe 26.2; and visionOS 26.2. Processing maliciously crafted web content may lead to an unexpected process crash...

Astra Linux – Vulnerability in Rails

Action Pack is a framework for handling and responding to web requests. Under certain circumstances, response bodies may not be closed properly. If a response does not notify the close signal, ActionDispatch::Executor will not know to reset the thread local state for the next request. This can le...

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

In the Linux kernel, the following vulnerability has been resolved: net:bcmgenet: Added a check for oversized packets. Occasionally, we may receive oversized packets from the hardware that exceed the maximum buffer size of 2 KiB allocated for SKBs. A proactive check is added to discard such...

Astra Linux – Vulnerability in vte2.91

GNOME VTE before version 0.76.3 allowed an attacker to cause a denial of service memory consumption through a window resizing escape sequence, a issue related to CVE-2000-0476...

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

In the Linux kernel, the following vulnerabilities have been resolved: EFI: In runtime mode, a potential overflow of the size of the soft-reserved region has been fixed. If there are pages worth ≥ 4GB in a soft-reserved region, the value of mdsize will be reduced...

Astra Linux – Vulnerability in binutils

GNU Binutils prior to version 2.34 has a vulnerability related to uninitialized heaps in the function tic4xprintcond file opcodes/tic4x-dis.c. This vulnerability could allow attackers to cause an information leak...

Astra Linux – Vulnerability in CGal

There is a code execution vulnerability in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1, specifically in the NefS2/SNCioparser.h file, within the SNCioparser::readsface and storesmboundaryitem functions. A specially crafted, malformed file can lead to an out-of-bounds read and...

Astra Linux – Vulnerability in Redis

Valkey is a distributed key-value database. Prior to versions 9.0.2, 8.1.6, 8.0.7, and 7.2.12, a malicious user could use scripting commands to inject arbitrary information into the response stream for a given client, potentially corrupting or returning tampered data to other users on the same...

Astra Linux – Vulnerability in Jetty9

In Eclipse Jetty 9.4.6.v20170531 to 9.4.36.v20210114 inclusive, as well as 10.0.0 and 11.0.0, when Jetty handles a request containing multiple Accept headers with a large number of “quality” i.e., q parameters, the server may enter a Denial-of-Service DoS state due to high CPU usage in processing...

Astra Linux – Vulnerability in Apache Log4j1.2

The JMSSink in all versions of Log4j 1.x is vulnerable to deserialization of untrusted data when the attacker has write access to the Log4j configuration, or when the configuration references an LDAP service to which the attacker has access. The attacker can provide a...

Astra Linux – Vulnerability in CGal

There are multiple code execution vulnerabilities in the Nef polygon-parsing functionality of CGAL libcgal CGAL-5.1.1. A specially crafted, malformed file can lead to an out-of-bounds read and type confusion, which may result in code execution. An attacker can provide malicious input to trigger a...

Astra Linux – Vulnerability in Linux-Firmware

Improper access control in some IntelR PROSet/Wireless WiFi and KillerTM WiFi software may allow a privileged user to potentially enable the escalation of privileges through local access...

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

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: A null check was added for toppipetoprogram in the commitplanesforstream function. This fix addresses a null pointer dereferencing issue in the commitplanesforstream function at line 4140. The issue could occur...

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 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ext4: memory leaks have been fixed in ext4fnamesetupfilename,preparelookup. If filename case-folding fails, memory will be leaked from the fscryptname structure, specifically from the 'cryptobuf.name' member. Make sure that this...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: nvmem: core: Fixed a memory leak in nvmemregister. In nvmemsetname, memory will be allocated for nvmem-dev.kobj.name during nvmemregister. When nvmemvalidatekeepouts fails, nvmem’s memory will be freed, but no one will free the...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: xfrm: ESP: restoring the combined single-frag-length gate. The ESP out-of-place fast path appends the trailer in espoutputhead, before espoutputtail allocates the destination page frag. Currently, the head-side gate checks...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: fsdax: The infinite loop in daxiomaprw has been fixed. I encountered an infinite loop and a warning message when executing the tail command in virtiofs. Warning: CPU: 10; PID: 964; Location: fs/iomap/iter.c:34,...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: drm/i915/selftests: fixed the subtraction overflow bug. On some machines, holeend can be small enough to cause subtraction overflow. On the other hand, addr + 2 minalignment can cause overflow in case of mock tests. This patch...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ASoC: mediatek: mt8183: fixed a refcount leak in mt8183mt6358ts3a227max98357devprobe. The node returned by ofparsephandle has a refcount that is incremented; ofnodeput must be called when using it again. Therefore, this issue nee...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ext4: Fix for null-ptr-deref in ext4writeinfo I identified a bug involving null-ptr-deref as follows: ========================================== KASAN: null-ptr-deref in range 0x0000000000000068-0x000000000000006f CPU: 1 PID: 158...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: f2fs: compress: Fixed to ensure that compressed blocks are persisted during checkpointing. If the data block in a compressed cluster is not persisted with metadata during a checkpoint, after SPOR, the data may become corrupted. W...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ksmbd: Fixed a slab-out-of-bounds issue in initsmb2rsphdr. When smb1 mounting fails, KASAN detects a slab-out-of-bounds issue in initsmb2rsphdr, as follows. For smb1’s negotiate56 bytes, initsmb2rsphdr is called for smb2. The iss...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fixed the kernel stack leak in irdmacreateuserah. struct irdmacreateahresp // 8 bytes, no padding u32 ahid; // Offset 0 – SET uresp.ahid = ah-scah.ahinfo.ahidx u8 rsvd4; // Offset 4 – NEVER SET - LEAK ; The rsvd4 fiel...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: net: mana: The use-after-free issue in manahwcdestroychannel has been fixed by reordering the teardown process. There is a potential race condition in manahwcdestroychannel. In this situation, hwc-callerctx is freed before the...

Astra Linux – Vulnerability in Redis

Redis is an in-memory data structure store. In versions of redis-server up to 8.6.3, the RESTORE command does not properly validate serialized values. An authenticated attacker with permission to execute RESTORE can provide a crafted serialized payload that triggers invalid memory access and may...

Astra Linux – Vulnerability in libio-compress-perl

IO::Compress versions before 2.220 for Perl can execute arbitrary code in File::GlobMapper via an attacker-controlled output glob. The parseOutputGlob function wraps the output glob string provided by the caller within double quotes and stores it in the parser state. Then, the getFiles function...