Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: Wifi: rtl8xxxu: Fixed a slab-out-of-bounds issue in rtl8xxxustaadd. The driver does not set hw-stadatasize, which causes mac80211 to allocate insufficient space for the driver’s private station data in stainfoalloc. When...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Wifi: RSI: Fixed memory corruption caused by not setting the size of vif driver data. The struct ieee80211vif contains a trailing space for vif driver data. When struct ieee80211vif is allocated, the total memory size allocated i...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: fs: ntfs3: fixed an infinite loop triggered by a zero-sized ATTRLIST. We have identified a bug in the ntfs3 file system that can lead to a Denial-of-Service DoS attack. A malformed NTFS image can cause an infinite loop when the...

CVE-2026-67873

A heap-based buffer overflow exists in lib60870-C 2.4.0 in the server-side FileSegment ASDU encoding path. The issue occurs because FileSegmentencode validates only the standalone segment length via FileSegmentGetMaxDataSize and does not verify the residual capacity of the current ASDU frame befo...

SUSE CVE-2026-46599

The TIFF decoder does not place a limit on the size of PackBits-compressed data. A maliciously-crafted image can exploit this to cause a small image both in terms of pixel width/height and encoded size to make the decoder decode large amounts of compressed data...

CVE-2026-64527

A flaw was found in the drm/hyperv component of the Linux kernel. The hypervreceivesub function, responsible for processing VMBus packets, does not adequately validate the size of incoming data. This oversight allows a malicious or compromised host to send specially crafted packets, potentially...

CVE-2026-66144

Although remote policy references are not retrieved during policy normalization, if they are manually retrieved via the API it can cause a denial of service attack if a huge policy is retrieved. Users are recommended to upgrade to version 3.2.3, which fixes this issue by imposing a default maximu...

CVE-2026-45713

Mailpit is an email testing tool and API for developers. Prior to version 1.30.0, the Mailpit SMTP server has a Server.MaxSize int field that controls the maximum allowed DATA payload size, but the field is never assigned anywhere outside test code, leaving it at Go's zero value 0 ⇒ "no limit". T...

CVE-2026-45713 Mailpit: Unauthenticated remote memory-exhaustion DoS via unlimited SMTP DATA and /api/v1/send body sizes

Mailpit is an email testing tool and API for developers. Prior to version 1.30.0, the Mailpit SMTP server has a Server.MaxSize int field that controls the maximum allowed DATA payload size, but the field is never assigned anywhere outside test code, leaving it at Go's zero value 0 ⇒ "no limit". T...

libsolv security update

0.7.33-5 - Fix a buffer overflow when decompressing solv pages CVE-2026-48864 RHEL-178270 0.7.33-4 - Cope with integer overflow in data size arithmetics in repoaddsolv CVE-2026-9149 RHEL-178267 0.7.33-3 - Fix a buffer overflow when copying SHA-384/512 checksum from a Debian repository CVE-2026-91...

GHSA-Q675-QJ96-32M9 golang.org/x/image/tiff has excessive resource consumption in PackBits decompression

The TIFF decoder does not place a limit on the size of PackBits-compressed data. A maliciously-crafted image can exploit this to cause a small image both in terms of pixel width/height and encoded size to make the decoder decode large amounts of compressed data...

SUSE CVE-2026-53202

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Fix signed integer truncation in IPC receive Fix potential buffer overflow where firmware-supplied datasize is cast to signed int before being used in mint. Large unsigned values = 0x80000000 become negative, causing...

CVE-2026-53202

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Fix signed integer truncation in IPC receive Fix potential buffer overflow where firmware-supplied datasize is cast to signed int before being used in mint. Large unsigned values = 0x80000000 become negative, causing...

UBUNTU-CVE-2026-53202

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Fix signed integer truncation in IPC receive Fix potential buffer overflow where firmware-supplied datasize is cast to signed int before being used in mint. Large unsigned values = 0x80000000 become negative, causing...

CVE-2026-53202

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Fix signed integer truncation in IPC receive Fix potential buffer overflow where firmware-supplied datasize is cast to signed int before being used in mint. Large unsigned values = 0x80000000 become negative, causing...

CVE-2026-53205 accel/ivpu: Add bounds checks for firmware log indices

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Add bounds checks for firmware log indices Add validation that read and write indices in the firmware log buffer are within valid bounds datasize before using them. If out-of-bounds indices are encountered from...

CVE-2026-53205

The CVE-2026-53205 issue is in the Linux kernel Intel Versatile Processing Unit (IVPU) accelerator driver (accel/ivpu). It stems from insufficient validation of read/write indices in the firmware log buffer, allowing potential out-of-bounds access if firmware supplies invalid indices. Affected sy...

CVE-2026-53205

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Add bounds checks for firmware log indices Add validation that read and write indices in the firmware log buffer are within valid bounds datasize before using them. If out-of-bounds indices are encountered from...

CVE-2026-53202 accel/ivpu: Fix signed integer truncation in IPC receive

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Fix signed integer truncation in IPC receive Fix potential buffer overflow where firmware-supplied datasize is cast to signed int before being used in mint. Large unsigned values = 0x80000000 become negative, causing...

CVE-2026-53202

The CVE-2026-53202 issue affects the Linux kernel component accel/ivpu in IPC receive handling. It describes a signed integer truncation when data_size from firmware is cast to a signed int, leading to a potential unsigned wraparound with large values (≥ 0x80000000). This could enable oversized m...