PT-2024-15735

Name of the Vulnerable Software and Affected Versions Arm Ltd Midgard GPU Kernel Driver versions r19p0 through r32p0 Arm Ltd Bifrost GPU Kernel Driver versions r7p0 through r48p0 Arm Ltd Valhall GPU Kernel Driver versions r19p0 through r48p0 Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver...

USN-6726-3: Linux kernel (Xilinx ZynqMP) vulnerabilities

Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service host domain crash...

CVE-2024-26853

In the Linux kernel, the following vulnerability has been resolved: igc: avoid returning frame twice in XDPREDIRECT When a frame can not be transmitted in XDPREDIRECT e.g. due to a full queue, it is necessary to free it by calling xdpreturnframerxnapi. However, this is the responsibility of the...

CVE-2024-26875 media: pvrusb2: fix uaf in pvr2_context_set_notify

In the Linux kernel, the following vulnerability has been resolved: media: pvrusb2: fix uaf in pvr2contextsetnotify Syzbot reported BUG: KASAN: slab-use-after-free in pvr2contextsetnotify+0x2c4/0x310 drivers/media/usb/pvrusb2/pvrusb2-context.c:35 Read of size 4 at addr ffff888113aeb0d8 by task...

CVE-2024-26853 igc: avoid returning frame twice in XDP_REDIRECT

In the Linux kernel, the following vulnerability has been resolved: igc: avoid returning frame twice in XDPREDIRECT When a frame can not be transmitted in XDPREDIRECT e.g. due to a full queue, it is necessary to free it by calling xdpreturnframerxnapi. However, this is the responsibility of the...

CVE-2024-26853 igc: avoid returning frame twice in XDP_REDIRECT

In the Linux kernel, the following vulnerability has been resolved: igc: avoid returning frame twice in XDPREDIRECT When a frame can not be transmitted in XDPREDIRECT e.g. due to a full queue, it is necessary to free it by calling xdpreturnframerxnapi. However, this is the responsibility of the...

Ubuntu: Security Advisory (USN-6726-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2024-26867: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: comedi: comedi8255: Correct error in subdevice initialization The refactoring done in commit 5c57b1ccecc7 "comedi: comedi8255: Rework subdevice initialization functions" to the initialization of the io field of struct...

CVE-2024-26875: Use After Free

In the Linux kernel, the following vulnerability has been resolved: media: pvrusb2: fix uaf in pvr2contextsetnotify Syzbot reported BUG: KASAN: slab-use-after-free in pvr2contextsetnotify+0x2c4/0x310 drivers/media/usb/pvrusb2/pvrusb2-context.c:35 Read of size 4 at addr ffff888113aeb0d8 by task...

CVE-2024-26861: Concurrent Execution using Shared Resource with Improper Synchronization

In the Linux kernel, the following vulnerability has been resolved: wireguard: receive: annotate data-race around receivingcounter.counter Syzkaller with KCSAN identified a data-race issue when accessing keypair-receivingcounter.counter. Use READONCE and WRITEONCE annotations to mark the data rac...

USN-6726-2: Linux kernel (IoT) vulnerabilities

Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service host domain crash...

USN-6724-2: Linux kernel vulnerabilities

Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service host domain crash...

Intel PROSet/Wireless WiFi Network Device Disclosure

The vulnerability of Intel PROSet/Wireless WiFi and Intel Killer Wi-Fi network device drivers is related to initialization errors. Exploiting this vulnerability can allow a remote attacker to disclose sensitive information that is protected by these devices...

Intel PROSet/Wireless WiFi Network Device Input Validation DoS

The vulnerability of Intel PROSet/Wireless WiFi and Intel Killer Wi-Fi network device drivers is related to insufficient verification of the specified type of input data. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...

Intel PROSet/Wireless WiFi DoS

The vulnerability of Intel PROSet/Wireless WiFi and Intel Killer Wi-Fi network device drivers is related to improper cleaning or release of resources. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...

PT-2024-41622

Уязвимость функции cros ec uart probe модуля drivers/platform/chrome/cros ec uart.c поддержки платформы оборудования Chrome OS ядра операционной системы Linux связана с ошибками синхронизации при использовании общего ресурса. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в...

CVE-2021-47219 scsi: scsi_debug: Fix out-of-bound read in resp_report_tgtpgs()

In the Linux kernel, the following vulnerability has been resolved: scsi: scsidebug: Fix out-of-bound read in respreporttgtpgs The following issue was observed running syzkaller: BUG: KASAN: slab-out-of-bounds in memcpy include/linux/string.h:377 inline BUG: KASAN: slab-out-of-bounds in...

CVE-2021-47219

CVE-2021-47219 involves the Linux kernel SCSI subsystem, specifically the scsi_debug path, where an out-of-bounds read occurs in resp_report_tgtpgs() due to an incorrect handling of lengths. The issue can manifest as a negative alen when userspace supplies a large length, enabling a slab/read bou...

CVE-2021-47219 scsi: scsi_debug: Fix out-of-bound read in resp_report_tgtpgs()

In the Linux kernel, the following vulnerability has been resolved: scsi: scsidebug: Fix out-of-bound read in respreporttgtpgs The following issue was observed running syzkaller: BUG: KASAN: slab-out-of-bounds in memcpy include/linux/string.h:377 inline BUG: KASAN: slab-out-of-bounds in...

Vulnerabilities fixed in Micorosft SQL Server

Microsoft has fixed vulnerabilities in SQL Server. The vulnerabilities are located in the various ODBC and OLE DB drivers and allow a malicious party to execute arbitrary code execute application privileges, potentially gaining access gain access to sensitive data. Successful abuse requires the...