Astra Linux – Vulnerability in Linux-Firmware

A GPU kernel can read sensitive data from another GPU kernel even from another user or application through an optimized GPU memory region called local memory on various architectures...

Astra Linux – Vulnerability in edk2

A BIOS bug in the firmware of a specific PC model leaves the Platform authorization value empty. This can be used to permanently brick the TPM in multiple ways, as well as to non-permanently cause damage to the system’s performance...

Astra Linux – Vulnerability in edk2

EDK2’s Network Package is vulnerable to an out-of-bounds read vulnerability when processing the Neighbor Discovery Redirect message. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially result in a loss of confidentiality...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: wraparound mbox producer index The driver does not handle the wraparound of the mbox producer index correctly. Currently, the wraparound occurs once the u32 maximum value is reached. Bit 31 of the producer index...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: powerpc/rtas: Keep MSRRI set when calling RTAS RTAS runs in real mode MSRDR and MSRIR unset and in 32-bit big endian mode MSRSF,LE unset. The change in MSR is done in enterrtas in a relatively complex way, since the MSR value cou...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: EFI/CPER: Do not dump the entire memory region. The current logic in cperprintfwerr does not check whether the length of the error record is sufficient to handle the offset. In a faulty firmware, if the offset is greater than the...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: serial: rp2: Use ‘requestfirmware’ instead of ‘requestfirmwarenowait’. In ‘rp2probe’, the driver registers ‘rp2uartinterrupt’, then calls ‘rp2fwcb’ using ‘requestfirmwarenowait’. If the firmware does not exist, the function simpl...

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: RDMA/mlx5: Fixed error handling when the firmware fails and the RQ is destroyed. When the RQ is destroyed, if the firmware command fails—which is the last resource to be destroyed—some SW resources are already cleaned,...

Astra Linux – Vulnerability in grub2

A out-of-bounds write flaw was discovered in grub2’s NTFS filesystem driver. This issue may allow an attacker to present a specially crafted NTFS filesystem image, resulting in corruption of grub’s heap metadata. In some cases, the attack may also corrupt the UEFI firmware heap metadata. As a...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcill: Fixed firmware leak on the error path. Suggestions for improvement: drivers/bluetooth/hcill.c: Line 587 of downloadfirmware: A warning appears: “fw” from requestfirmware is not released on line 544. In...

CVE-2026-78321

The HTTP media server on multiple DJI drone models (including Neo, Flip, Air 3, Avata 2, Mavic 3, Mini 2–5 Pro, and others) lacks sufficient limits on incoming connections and request rates. An attacker with access to the drone's internal network can exhaust the server's connection pool by repeat...

CVE-2026-78321 DJI Drone HTTP Media Server Denial of Service via Connection Pool Exhaustion

The HTTP media server on DJI drones does not enforce sufficient limits on incoming connections or request rates. An attacker with access to the drone's internal network can exhaust the server's connection pool by repeatedly requesting a stored media file, preventing the server from handling...

CVE-2025-26237

CVE-2025-26237 affects the D-Link DI-7001 MINI_5G (firmware 19.10.31A1 ). The vulnerability is a code execution flaw in the flag parameter of msp_info , allowing an attacker on the adjacent network to execute arbitrary commands without authentication or user interaction. The CVSS v3.1 score is 8....

CVE-2026-74693

In the Linux kernel, the following vulnerability has been resolved: net: prestera: validate firmware header length presterafwhdrparse reads the firmware header before checking that the firmware image contains that header. Reject images shorter than struct presterafwheader before decoding the magi...

EUVD-2026-64380

In the Linux kernel, the following vulnerability has been resolved: net: prestera: validate firmware header length presterafwhdrparse reads the firmware header before checking that the firmware image contains that header. Reject images shorter than struct presterafwheader before decoding the magi...

CVE-2026-74693

CVE-2026-74693 affects the Linux kernel 's Prestera network driver (net: prestera). The function prestera_fw_hdr_parse() reads the firmware header before verifying that the firmware image is long enough to contain it, resulting in an out-of-bounds read of the magic and version fields. The fix rej...

CVE-2026-74693 net: prestera: validate firmware header length

In the Linux kernel, the following vulnerability has been resolved: net: prestera: validate firmware header length presterafwhdrparse reads the firmware header before checking that the firmware image contains that header. Reject images shorter than struct presterafwheader before decoding the magi...

CVE-2026-74693 net: prestera: validate firmware header length

In the Linux kernel, the following vulnerability has been resolved: net: prestera: validate firmware header length presterafwhdrparse reads the firmware header before checking that the firmware image contains that header. Reject images shorter than struct presterafwheader before decoding the magi...

Exploit for CVE-2026-66747

OIEH Router Checker 내 공유기가 중국산 백도어ENDLESSDOORS에 해당하는지 클릭...

Linux Distros Unpatched Vulnerability : CVE-2026-74693

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: prestera: validate firmware header length presterafwhdrparse reads the firmware header before checking that the firmware image contains that header. Reject...