Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: mm, slub: fixed the potential use-after-free in slabdebugfsfops. When sysfsslabadd fails, we should not call debugfsslabadd for s, because s will be freed soon. Moreover, slabdebugfsfops will use s later, leading to a...

Astra Linux – Vulnerability in Firefox

Memory safety bugs exist in Firefox 114. Some of these bugs exhibited signs of memory corruption, and we assume that with sufficient effort, some of these bugs could have been exploited to execute arbitrary code. This vulnerability affects Firefox versions prior to 115...

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

A issue was discovered in the file drivers/media/dvb-core/dvbfrontend.c within the Linux kernel version 6.2. There is a blocking operation that occurs when a task is in the !TASKRUNNING state. In the function dvbfrontendgetevent, the function waiteventinterruptible is called; the condition used i...

Astra Linux – Vulnerability in Chromium

Type confusion in V8 in Google Chrome prior to 107.0.5304.106 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: igc: Fixed use-after-free errors during reset. The next descriptor to be watched nexttowatch is cleared when cleaning the TX ring. Failure to do this can lead to invalid memory accesses. If igcpoll runs while the controller is...

Astra Linux – Vulnerability in openjpeg2

A flaw was discovered in OpenJPEG’s encoder, specifically in the opjdwtcalcexplicitstepsizes function. This flaw allows an attacker who can provide crafted inputs for the decomposition levels to cause a buffer overflow. The greatest threat of this vulnerability is to system availability...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerabilities have been resolved: drm: bridge/panel: Cleans up the connector when the bridge is detached If we do not call drmconnectorcleanup manually in panelbridgedetach, the connector will be cleaned up along with other DRM objects during the call to...

Astra Linux – Vulnerability in Parsec

The vulnerability of the pdpl-file utility in the PARSEC security subsystem is related to improper memory release after its use. Exploiting this vulnerability allows an attacker to cause a service failure...

Astra Linux – Vulnerability in Chromium

Inappropriate implementation in Cast UI in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to spoof the browser UI through a crafted HTML page. Chromium security severity: Low...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: hugetlb, userfaultfd: fixed the issue of reservation restoration when an error occurs with userfaultfd. Currently, in the iscontinue case within hugetlbmcopyatomicpte, if we use “goto outreleaseunlock;“ in cases where idx =...

Astra Linux – Vulnerability in WebKit2GTK

A buffer overflow issue has been addressed through improved memory handling. This issue is fixed in Safari 16, iOS 16, iOS 15.7, and iPadOS 15.7. Processing maliciously crafted web content may lead to arbitrary code execution...

Astra Linux – Vulnerability in exempi

The XMP Toolkit SDK version 2020.1 and earlier is affected by an improper input validation vulnerability, which may lead to arbitrary code execution in the context of the current user. Exploitation requires user interaction, as the victim must open a specially crafted file...

Astra Linux – Vulnerability in WebKit2GTK

A logic issue has been addressed through improved state management. This issue is fixed in Safari 16.2, tvOS 16.2, iCloud for Windows 14.1, iOS 15.7.2, and iPadOS 15.7.2, macOS Ventura 13.1, iOS 16.2, and iPadOS 16.2, watchOS 9.2. Processing maliciously crafted web content may allow bypass of the...

Astra Linux – Vulnerability in Chromium

Before version 91.0.4472.77, using "Use after free" in DevTools in Google Chrome allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code through a crafted Chrome Extension. Chromium security severity: Medium...

Astra Linux – Vulnerability in Chromium

The use of “after free” in PDFs in Google Chrome before version 114.0.5735.90 allowed a remote attacker to potentially exploit heap corruption through a crafted PDF file. Chromium security severity: High...

Astra Linux – Vulnerability in Firefox

By using iterative requests, an attacker was able to determine the size of an opaque response, as well as the contents of a Vary header provided by the server. This vulnerability affects Firefox versions earlier than 119...

Astra Linux – Vulnerability in Chromium

Before version 96.0.4664.110, using Swiftshader in Google Chrome allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: net: caif: fixed a memory leak in cfusbldevicenotify. In the case of a failure in caifenrolldev, the allocated linksupport will not be assigned to the corresponding structure. Therefore, simply free the allocated pointer in case ...

Astra Linux – Vulnerability in Thunderbird

A use-after-free in WebGL extensions could lead to a potentially exploitable crash. This vulnerability affects Firefox 107, Firefox ESR 102.6, and Thunderbird 102.6...

Astra Linux – Vulnerability in Chromium

Inappropriate implementation in Permission prompts in Google Chrome prior to 111.0.5563.64 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in libraw

Buffer overflow vulnerability in LibRaw Linux/unix v0.20.0 allows attackers to escalate privileges through the LibRawbufferdatastream::getschar, int function in /src/libraw/src/librawdatastream.cpp...

Astra Linux – Vulnerability in Chromium

Inappropriate implementation in the iframe Sandbox in Google Chrome prior to 109.0.5414.74 allowed a remote attacker to bypass file download restrictions via a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in Chromium

In Windows, the use of “after free” in dialog box handling in Google Chrome before version 92.0.4515.107 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 the 389-DS-base

A flaw was discovered in RHDS 11 and RHDS 12. While browsing entries using LDAP, the system attempts to decode the userPassword attribute instead of the userCertificate attribute, which could lead to sensitive information being leaked. An attacker with a local account where cockpit-389-ds is...

Astra Linux – Vulnerability in busybox

A use-after-free in Busybox’s awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the evaluate function...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: Ethernet:enic: A use-after-free bug has been fixed in enichardstartxmit. In enichardstartxmit, it calls enicqueuewqskb. Inside enicqueuewqskb, if an error occurs, the skb will be freed by devkfreeskbskb. However, the freed skb is...

Astra Linux – Vulnerability in Chromium

Integer overflow in Core in Google Chrome prior to 110.0.5481.77 allowed a remote attacker who had access to a race condition to potentially exploit heap corruption via a crafted HTML page. Chromium security severity: Low...

Astra Linux – Vulnerability in htmldoc

A flaw was discovered in htmldoc version 1.9.12. A heap buffer overflow in the rendertablerow function, located in ps-pdf.cxx, may lead to arbitrary code execution and denial of service...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: Watchdog: sc520wdt: A possible use-after-free occurred in wdtturnoff. The remove method of this module calls deltimer. However, that function does not wait until the timer handler is completed. This means that the timer handler m...

Astra Linux – Vulnerability in Chromium

Inappropriate implementation in V8 in Google Chrome prior to 119.0.6045.105 allowed a remote attacker to potentially exploit object corruption via a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in Firefox and Thunderbird

Through the use of reportValidity and window.open, a plain-text validation message could be displayed on another origin, potentially causing confusion for users and allowing for spoofing attacks. This vulnerability affects Firefox 93, Thunderbird 91.2, and Firefox ESR 91.2...

Astra Linux – Vulnerability in Firefox and Thunderbird

Using techniques based on slipstream research, a malicious webpage could scan both the hosts of an internal network and the services running on the user’s local machine, using WebRTC connections. This vulnerability affects Firefox ESR 78.9, Firefox 87, and Thunderbird 78.9...

Astra Linux – Vulnerability in Firefox and Thunderbird

If the Content Security Policy blocks frame navigation, the full destination of a redirect served within the frame is reported in the violation report; instead of just the original frame URI. This could be used to disclose sensitive information contained in such URIs. This vulnerability affects...

Astra Linux – Vulnerability in Chromium

The inappropriate implementation in Input in Google Chrome prior to 101.0.4951.41 allowed a remote attacker to spoof the contents of cross-origin websites through a crafted HTML page...

Astra Linux – Vulnerability in Firefox

A malicious extension with the “search” permission could have installed a new search engine, and the favicon of this engine referenced a cross-origin URL. The response to this cross-origin request could have been read by the extension, allowing it to bypass the same-origin policy—even though the...

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 htmldoc

In the htmldoc v1.9.11 and earlier versions, a null pointer dereference vulnerability may allow attackers to execute arbitrary code and cause a denial of service through a crafted HTML file...

Astra Linux – Vulnerability in Chromium

Inappropriate implementations of offline features in Google Chrome on Android before version 90.0.4430.212 allowed a remote attacker who had compromised the renderer process to bypass site isolation through a crafted HTML page...

Astra Linux – Vulnerability in binutils

The readelf.c file in GNU Binutils 2.32 contains an integer overflow vulnerability that allows attackers to trigger a write access violation in the byteputlittleendian function in elfcomm.c through an ELF file, as demonstrated by readelf...

Astra Linux – Vulnerability in Firefox

A website could have obscured the fullscreen notification by using an option element, introducing a delay through a costly computational process. This could have caused confusion among users and potentially led to spoofing attacks. This vulnerability affects Firefox versions earlier than 115...

Astra Linux – Vulnerability in fetchmail

In the reportvbuild function in report.c within Fetchmail, before version 6.4.20, the initialization of the vsnprintf valist argument was sometimes omitted. This might allow mail servers to cause a denial of service, or possibly have unspecified other effects through long error messages. NOTE: It...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: media: irtoy: free before error exiting The leak in the error handling path has been fixed...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: clk: qcom: ipq8074: Fixed the PCI-E clock-related errors. Fixed kernel errors related to the PCI-E clock that are caused by a missing clock parent. pcie0rchngclksrc has numparents set to 2, but only one parent is actually set...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: hwmon: mlxreg-fan Returns a non-zero value when the fan’s current state is enforced from sysfs. The minimum fan speed can be enforced from sysfs. For example, setting the current fan speed to 20 is used to ensure that the fan spe...

Astra Linux – Vulnerability in NTP

In ntp 4.2.8p10, 4.2.8p11, 4.2.8p12, and 4.2.8p13, remote attackers can prevent a broadcast client from synchronizing its clock with a broadcast NTP server through soofed modes 3 and 5. The attacker must either be part of the same broadcast network or control a slave device in that broadcast...

Astra Linux – Vulnerability in Firefox

The “Copy Image Link” context menu action would copy the final image URL after redirects. By embedding an image that triggered authentication flows—in conjunction with a Content Security Policy that stopped a redirection chain in the middle—the final image URL could contain an authentication toke...

Astra Linux – Vulnerability in Chromium

In Mojo within Google Chrome, before version 99.0.4844.51, unauthorized memory access allowed a remote attacker to perform an out-of-bounds memory write through a crafted HTML page...

Astra Linux – Vulnerability in Firefox

Mozilla developers and community members reported memory safety bugs in Firefox 90. Some of these bugs exhibited signs of memory corruption, and we assume that with sufficient effort, some of these bugs could have been exploited to execute arbitrary code. This vulnerability affects versions of...

Astra Linux – Vulnerability in the screen

In GNU Screen’s encoding.c file, as of version 4.8.0, remote attackers can cause a denial of service attack invalid write access and application crash, or potentially cause unspecified other impacts due to a crafted UTF-8 character sequence...

Astra Linux – Vulnerability in busybox

A use-after-free in Busybox’s awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the handlespecial function...