Astra Linux – Vulnerability in Redis

Redis is an open-source, in-memory database that persists data on disk. When parsing an incoming Redis Standard Protocol RESP request, Redis allocates memory according to values specified by the user, which determine the number of elements in the multi-bulk header and the size of each element in...

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: amdkfd: Using calloc instead of kzalloc to avoid integer overflow. This approach uses calloc instead of performing multiplication operations, which might lead to overflow...

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

A flaw was discovered in the ATA over Ethernet AoE driver within the Linux kernel. The aoecmdcfgpkts function improperly updates the refcnt field of the struct netdevice structure. A use-after-free condition may occur due to concurrent operations between the update of the refcnt and accesses...

Astra Linux – Vulnerability in faad2

A issue was discovered in Freeware Advanced Audio Decoder 2 FAAD2 2.8.8. It is a buffer over-read in psmixphase in libfaad/psdec.c...

Astra Linux – Vulnerability in libmaxminddb

In libmaxminddb before version 1.4.3, there is a heap-based buffer over-read issue in dumpentrydatalist in maxminddb.c...

Astra Linux – Vulnerability in leptonlib

Leptonica before 1.80.0 allows an excessive read of the heap-based buffer in pixReadFromTiffStream, related to tiffio.c...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: mctp: i2c: Fixed a skb memory leak in the receive path. When midev-allowrx is set to false, the newly allocated skb is not consumed by netifrx. It is necessary to free the skb directly...

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

A flaw was discovered in the Linux kernel’s NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packets when using NVMe over TCP. This can lead to the NVMe driver dereferencing a NULL pointer, resulting in kernel panic and a denial of service...

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

A out-of-bounds read vulnerability was discovered in the NVMe-oF/TCP subsystem within the Linux kernel. This issue may allow a remote attacker to send a specially crafted TCP packet, triggering a heap-based buffer overflow. As a result, data from kmalloc will be printed, and it may also be leaked...

Astra Linux – Vulnerability in Apache2

Buffer Over-read vulnerability in Apache HTTP Server due to outbound OCSP requests sent to an attacker-controlled OCSP server This issue affects Apache HTTP Server versions 2.4.0 through 2.4.67. Users are recommended to upgrade to version 2.4.68, which addresses this vulnerability...

Astra Linux – Vulnerability in mbedtls

A vulnerability was discovered in Mbed TLS before versions 2.28.1 and 3.x, prior to 3.2.0. In some configurations, an unauthenticated attacker can send an invalid ClientHello message to a DTLS server, causing a heap-based buffer overflow of up to 255 bytes. This can lead to a server crash or,...

Astra Linux – Vulnerability in libgd2

In the GD Graphics Library also known as LibGD, from version 2.2.5 onwards, there is a heap-based buffer over-read issue in tiffWriter within the gdtiff.c file. NOTE: The vendor states that “In my opinion, this issue should not have a CVE, since the GD and GD2 formats are documented as ‘obsolete’...

Astra Linux – Vulnerability in Linux

A buffer overflow at the framebuffer layer in the fbcon code within the Linux kernel, prior to version 5.8.15, could be exploited by local attackers to read kernel memory, referred to as CID-6735b4632def...

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

In the Linux kernel, the following vulnerability has been resolved: aoe: fixed the potential use-after-free issue in aoecmdcfgpkts. This patch addresses CVE-2023-6270. The description of the vulnerability is as follows: A flaw was discovered in the ATA over Ethernet AoE driver within the Linux...

ALSA-2026:59220 Important: nginx security update

nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security Fixes: nginx: NGINX: Heap buffer over-read allows memory modification or denial of service CVE-2026-56434 nginx: NGINX: Memory disclosure and denial o...

The vulnerability of the HEIF and AVIF file encoding/decoding library lies in its ability to trigger service interruptions when reading data beyond the permissible buffer size.

The vulnerability of the HEIF and AVIF file encoding/decoding library lies in reading data from buffers beyond their acceptable limits. Exploiting this vulnerability could allow a malicious actor to cause service interruptions...

The vulnerability of the QEMU hardware emulation software, related to reading data beyond the buffer’s acceptable limits, allows a hacker to trigger a service failure.

The vulnerability of the QEMU hardware emulation software is related to reading data from beyond the allowed buffer limits. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability in the coders/dcm.c module of the console-based image editing tool ImageMagick allows a hacker to cause a service failure.

The vulnerability in the coders/dcm.c module of the console-based image editing tool ImageMagick relates to reading data from beyond the allowed buffer size. Exploiting this vulnerability could allow a remote attacker to cause service interruptions...

Important: nginx:1.24 security update

nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security Fixes: nginx: NGINX: Heap buffer over-read allows memory modification or denial of service CVE-2026-56434 nginx: NGINX: Memory disclosure and denial o...

The vulnerability of the HEIF and AVIF file encoding/decoding library lies in its ability to trigger service interruptions when reading data beyond the permissible buffer size.

The vulnerability of the HEIF and AVIF file encoding/decoding library lies in reading data from buffers beyond their acceptable limits. Exploiting this vulnerability could allow a malicious actor to cause service interruptions...