Astra Linux – Vulnerability in Python 3.11, Python 3.7

The fix for CVE-2026-0672, which prevented control characters from being accepted in http.cookies.Morsel, was incomplete. The Morsel.update, |= operators, and methods for unpickingling data were not patched, allowing control characters to bypass input validation. Additionally, BaseCookie.js.outpu...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: Bluetooth: hci: validate codec capability element length The hcireadcodeccapabilities function returns a sequence of capability elements. Each element begins with a one-byte length, followed by that many payload bytes...

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

In the Linux kernel, the following vulnerabilities have been resolved: f2fs: checked the validation of faultattrs in f2fsbuildfaultattr. - It failed to check the validation of faultattrs in parseoptions; we will fix this by adding a check condition in f2fsbuildfaultattr. - Used f2fsbuildfaultattr...

Astra Linux – Vulnerability in PHP 8.1, PHP 7.3

In PHP versions 8.1. before 8.1.29, and 8.2. before 8.2.20, and 8.3. before 8.3.8, due to a code logic error, filtering functions such as filterVar when validating URLs using FILTERVALIDATEURL will result in invalid user information such as username and password parts of URLs being treated as val...

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

In the Linux kernel, the following vulnerabilities have been resolved: jfs: Validated AG parameters in dbMount to prevent crashes. Validated dbagheight, dbagwidth, and dbagstart in dbMount to catch corrupted metadata early and avoid undefined behavior in dbAllocAG. The limits are derived from...

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

In the Linux kernel, the following vulnerability has been resolved: TCP: Do not accept ACKs for bytes that we never sent. This patch is based on a detailed report and ideas from Yepeng Pan and Christian Rossow. The validation of ACK sequences currently follows the guidelines outlined in RFC 5961,...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ext4: The block range must be validated before being used in ext4mbclearbb. The block range to be freed is validated in ext4freeblocks, using ext4 inodeblockvalid, and then it is passed to ext4mbclearbb. However, in some cases on...

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

In the Linux kernel, the following vulnerabilities have been resolved: drm/amd/display: Check the index msgid before reading or writing. WHAT msgid is used as an array index, and it cannot be a negative value. Therefore, it cannot be equal to MODHDCPMESSAGEIDINVALID -1. HOW Check whether msgid is...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: bpf: Avoid bpfprogret0warn when JIT fails Syzkaller reported an issue: WARNING: CPU: 3 PID: 217 at kernel/bpf/core.c:2357 bpfprogret0warn+0xa/0x20 kernel/bpf/core.c:2357 Linked modules: CPU: 3 UID: 0 PID: 217 Comm: kworker/u32:6...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate command request size In commit 2b9b8f3b68ed “ksmbd: validate command payload size”, except for the SMB2OPLOCKBREAKHE command, the request size of other commands is not checked—this is not expected. This issue need...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: In the net: atm code, there was a crash that occurred due to an unvalidated vcc pointer in sigdsend. A reproducer for this issue is available at 1. The ATM send path sendmsg - vccsendmsg - sigdsend reads the vcc pointer from...

Astra Linux – Vulnerability found in Linux 5.15, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Validated the box size for the snooped cursor. Invalid user-space DMA surface copies could potentially cause an overflow when copying data from the surface to the snooped image, leading to crashes. To address this...

Astra Linux – Vulnerability in ffmpeg5

A flaw was discovered in FFmpeg. This vulnerability allows for unexpected additional CPU load and storage consumption, potentially leading to reduced performance or denial of service due to the demuxing of arbitrary data as XBIN-format data without proper format validation...

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: i40e: Fixed the idx validation in config queues msg. Ensured that idx is within the range of active/initialized TC’s when iterating over vf-chidx in i40evcconfigqueuesmsg...

Astra Linux – Vulnerability in Chromium

Insufficient validation of untrusted input in Core in Google Chrome prior to 139.0.7258.66 allowed a remote attacker to spoof the contents of the Omnibox URL bar via a crafted HTML page. Chromium security severity: Low...

Astra Linux – Vulnerability in Tomcat9

There is a vulnerability related to improper input validation in Apache Tomcat. This issue affects Apache Tomcat versions as follows: 11.0.0-M1 through 11.0.21, 10.1.0-M1 through 10.1.54, 9.0.0.M1 through 9.0.117, and 10.0.0-M1 through 10.0.27. Older, end-of-support versions may also be affected...

Astra Linux – Vulnerability in Node-Elliptic

The verify function in lib/elliptic/eddsa/index.js within the Elliptic package, as of version 6.5.6 for Node.js, omits the validation of the condition “sig.S.gtesig.eddsa.curve.n || sig.S.isNeg”...

Astra Linux – Vulnerability in node-cipher-base

There is a vulnerability in improper input validation in the cipher-base module, which allows for manipulation of input data. This issue affects cipher-base version 1.0.4...

Astra Linux – Vulnerability in Jetty9

Eclipse Jetty is a lightweight, highly scalable Java-based web server and Servlet engine. It includes a utility class, HttpURI, for URI/URL parsing. The HttpURI class performs insufficient validation on the authority segment of a URI. However, the behavior of HttpURI differs from that of common...

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...