Astra Linux - уязвимость в mtr

mtr through 0.95, in certain privileged contexts, mishandles execution of a program specified by the MTRPACKET environment variable. NOTE: mtr on macOS may often have Sudo rules, as an indirect consequence of Homebrew not installing setuid binaries...

Astra Linux - уязвимость в libssh

A vulnerability was discovered in libssh, where an uninitialized variable exists under certain conditions within the privatekeyfromfile function. This flaw can be exploited if the file specified by the filename does not exist, and it may lead to potential signing failures or heap corruption...

Astra Linux - уязвимость в grub2

A flaw was discovered in grub2. During the network boot process, when attempting to search for the configuration file, grub copies data from a user-controlled environment variable into an internal buffer using the grubstrcpy function. During this step, it fails to consider the length of the...

Astra Linux - уязвимость в linux-5.10, linux-6.1, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: i40e: Fixed the MMIO write access to an invalid page in i40eclearhw. When the device sends a specific input, an integer underflow can occur, resulting in MMIO write access to an invalid page. This issue can be prevented by changi...

Astra Linux - уязвимость в linux-5.10, linux-6.1

In the Linux kernel, the following vulnerability has been resolved: mtd: nand: ecc-mxic: Fix use of uninitialized variable ret If ctx-steps is zero, the loop processing ECC steps is skipped, and the variable ret remains uninitialized. It is later checked and returned, which leads to undefined...

Astra Linux - уязвимость в underscore

The package underscore from 1.13.0-0 and before 1.13.0-2, from 1.3.2 and before 1.12.1 are vulnerable to Arbitrary Code Injection via the template function, particularly when a variable property is passed as an argument as it is not sanitized...

Astra Linux - уязвимость в libstb

stbimage is a single file MIT licensed library for processing images. If stbiloadgifmain in stbiloadgiffrommemory fails it returns a null pointer and may keep the z variable uninitialized. In case the caller also sets the flip vertically flag, it continues and calls stbiverticalflipslices with th...

CVE-2026-43034

In the Linux kernel, the following vulnerability has been resolved: bnxten: set backing store type from query type bnxthwrmfuncbackingstoreqcapsv2 stores resp-type from the firmware response in ctxm-type and later uses that value to index fixed backing-store metadata arrays such as ctxarr and...

CVE-2026-43034

In the Linux kernel, the following vulnerability has been resolved: bnxten: set backing store type from query type bnxthwrmfuncbackingstoreqcapsv2 stores resp-type from the firmware response in ctxm-type and later uses that value to index fixed backing-store metadata arrays such as ctxarr and...

CVE-2026-43034 bnxt_en: set backing store type from query type

In the Linux kernel, the following vulnerability has been resolved: bnxten: set backing store type from query type bnxthwrmfuncbackingstoreqcapsv2 stores resp-type from the firmware response in ctxm-type and later uses that value to index fixed backing-store metadata arrays such as ctxarr and...

EUVD-2026-26633

In the Linux kernel, the following vulnerability has been resolved: bnxten: set backing store type from query type bnxthwrmfuncbackingstoreqcapsv2 stores resp-type from the firmware response in ctxm-type and later uses that value to index fixed backing-store metadata arrays such as ctxarr and...

CVE-2026-31763

In the Linux kernel, the following vulnerability has been resolved: iio: gyro: mpu3050: Fix incorrect freeirq variable The handler for the IRQ part of this driver is mpu3050-trig but, in the teardown freeirq is called with handler mpu3050. Use correct IRQ handler when calling freeirq...

PT-2026-36451

In the Linux kernel, the following vulnerability has been resolved: bnxt en: set backing store type from query type bnxt hwrm func backing store qcaps v2 stores resp-type from the firmware response in ctxm-type and later uses that value to index fixed backing-store metadata arrays such as ctx arr...

freetype: Information disclosure or denial of service via specially crafted font files

A flaw was found in Freetype. An integer overflow vulnerability exists when processing specially crafted OpenType variable fonts. A local attacker could exploit this by convincing a user to open a malicious font file, which may lead to an out-of-bounds read and potential information disclosure or...

CVE-2026-31693

In the Linux kernel, the following vulnerability has been resolved: cifs: some missing initializations on replay In several places in the code, we have a label to signify the start of the code where a request can be replayed if necessary. However, some of these places were missing the necessary...

CVE-2026-31693

CVE-2026-31693 affects the Linux kernel CIFS implementation. The issue arises when replaying a request: certain local variables were not reinitialized after a replay label, which can cause unpredictable behavior and potentially denial of service or instability. The vulnerability is limited to the...

GHSA-756Q-GQ9H-FP22 n8n has Public API Variables IDOR that Allows Cross-Project Secret Disclosure

Impact An authenticated user with a valid API key scoped to variable:list could read variables from projects they are not a member of by supplying an arbitrary projectId query parameter to the public API variables endpoint. The handler queried the variables repository directly without enforcing...

Authorization Bypass Through User-Controlled Key

Overview Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key via the variables API endpoint when an authenticated user with a valid API key scoped to variable:list supplies an arbitrary projectId query parameter. An attacker can access sensitive...

GNU InetUtils 2.6 - Telnetd Remote Privilege Escalation

Exploit Title: GNU InetUtils telnetd - Remote Privilege Escalation Date: 2026-01-24 Exploit Author: Ali Guliyev infat0x Author GitHub: https://github.com/infat0x Vendor Homepage: https://www.gnu.org/software/inetutils/ Software Link: https://ftp.gnu.org/gnu/inetutils/ Version: GNU InetUtils 2.0...

sudo security update

1.9.5p2-1.0.1.el810.5 - Fixes sudo -s unclosed sessions when usepty option used Orabug: 36952911 1.9.5p2-1.5 RHEL 8.10.0.Z ERRATUM - CVE-2026-35535 - Privilege escalation due to failure in privilege drop calls Resolves: RHEL-166060 1.9.5p2-1.3 RHEL 8.10.0.Z ERRATUM - sudo passes SHELL environment...