Astra Linux – Vulnerability in WebKit2GTK

A buffer overflow issue has been addressed through improved memory handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2, and iPadOS 15.2, as well as watchOS 8.3. Processing maliciously crafted web content may lead to arbitrary code execution...

Astra Linux – Vulnerability in glibc

The Name Service Cache Daemon’s nscd netgroup cache can corrupt memory when the NSS callback does not store all strings in the provided buffer. This flaw was introduced in glibc 2.15, when the cache was added to nscd. This vulnerability only exists in the nscd binary...

Astra Linux – Vulnerability in WebKit2GTK

Multiple memory corruption issues have been resolved through improved memory handling. This issue is fixed in tvOS 14.6, iOS 14.6, iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, and watchOS 7.5. Processing maliciously crafted web content may lead to arbitrary code execution...

Astra Linux – Vulnerability in WebKit2GTK

The issue was addressed through improved checks. This issue is fixed in Safari 17.5, iOS 16.7.8 and iPadOS 16.7.8, iOS 17.5 and iPadOS 17.5, macOS Sonoma 14.5, tvOS 17.5, and watchOS 10.5. An attacker with arbitrary read and write capabilities may be able to bypass Pointer Authentication...

Astra Linux – Vulnerability in ffmpeg

In FFmpeg versions prior to 5.1.2, the libavcodec/pthreadframe.c file, used in VLC and other products, leaves stale hwaccel state in worker threads. This allows attackers to trigger a use-after-free and execute arbitrary code under certain circumstances e.g., during hardware reinitialization upon...

Astra Linux – Vulnerability in Firefox and Thunderbird

Mozilla developers and community members reported memory safety bugs in Firefox 93 and Firefox ESR 91.2. 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...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: mtkdrmcrtc: Added checks for devmkcalloc. Since devmkcalloc may return NULL, the return value needs to be checked to avoid dereferencing a NULL pointer...

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: Bluetooth: L2CAP: Validating the PDU length before reading the SDU length in l2capecreddatarcv The l2capecreddatarcv function reads the SDU length field from skb-data using getunalignedle16, without first verifying that skb...

Astra Linux – Vulnerability in freerdp2

FreeRDP is a free implementation of the Remote Desktop Protocol RDP. Prior to version 2.7.0, server-side authentication against a SAM file might succeed with invalid credentials if the server had configured an invalid SAM file path. Clients based on FreeRDP are not affected by this issue. However...

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: ntbhwswitchtec: Fixed an out-of-bounds situation in switchtecntbmwsettrans. There is a kernel API called ntbmwcleartrans, which passes 0 to both addr and size. This would cause xlatepos to become negative. 23.734156 switchtec...

Astra Linux – Vulnerability in openimageio

There is a heap-out-of-bounds read vulnerability in the RLA format parser of OpenImageIO master-branch-9aeece7a and v2.3.19.0. More specifically, it relates to how run-length encoded byte spans are handled. A malformed RLA file can lead to an out-of-bounds read of heap metadata, potentially...

Astra Linux – Vulnerability in OpenCV

A issue was discovered in OpenCV prior to version 4.1.1. There is a NULL pointer dereferencing in the function cv::XMLParser::parse, located in modules/core/src/persistence.cpp...

Astra Linux – Vulnerability in Chromium

The use of after-free in Dawn in Google Chrome before version 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape through a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in imagemagick

ImageMagick is a free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-27 and 7.1.2-1, the magnified size calculations in ReadOneMNGIMage in the coders/png.c file were unsafe and could lead to overflow, resulting in memory corruption. This issue...

Astra Linux – Vulnerability in LCMS2

In Little CMS lcms2 version 2.18, there is an integer overflow in the CubeSize function in cmslut.c, as the overflow check is performed after the multiplication operation...

Astra Linux – Vulnerability in Chromium

Inappropriate implementation in Permissions in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to perform UI spoofing via a crafted HTML page. Chromium security severity: Low...

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: skbuff: In skbSegment, call zero-copy functions before using skbuff fragments. The commit bf5c25d60861 added the call to zero-copy functions in skbSegment. This change introduced a bug in skbSegment, as skborphanfrags may...

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

The “Use After Free” vulnerability in the Linux kernel allows for the execution of code in a local environment on Linux, x86, and ARM bluetooth modules. This vulnerability is associated with program files located at https://gitee.com/anolis/cloud-kernel/blob/devel-5.10/net/bluetooth/afbluetooth.C...

Astra Linux – Vulnerability in freerdp3

FreeRDP is a free implementation of the Remote Desktop Protocol. Versions prior to 3.25.0 have a flaw in the path traversal filter in channels/drive/client/drivefile.c. The containsDotDot function detects ../ and .. in the path, but misses .. when it’s the last component without a trailing...

Astra Linux – Vulnerability in Firefox and Thunderbird

The error page for sites with invalid TLS certificates lacked the activation-delay feature provided by Firefox to protect prompts and permission dialogs from attacks that exploit human response time delays. If a malicious page triggered user clicks at specific locations immediately before...