CVE-2022-49746

MEDIUM Year: 2022
CVSS v3 Score
5.5
Medium
Weakness Type
CWE-401
View all →

Vulnerability Description

In the Linux kernel, the following vulnerability has been resolved: dmaengine: imx-sdma: Fix a possible memory leak in sdma_transfer_init If the function sdma_load_context() fails, the sdma_desc will be freed, but the allocated desc->bd is forgot to be freed. We already met the sdma_load_context() failure case and the log as below: [ 450.699064] imx-sdma 30bd0000.dma-controller: Timeout waiting for CH0 ready ... In this case, the desc->bd will not be freed without this change.

Related Vulnerabilities

CVE-2010-2942

MEDIUM
CVSS:5.5(Medium)

The actions implementation in the network queueing functionality in the Linux kernel before 2.6.36-rc2 does not properly initialize certain structure members when performing dump operations, which all...

CWE-4012010

CVE-2017-9060

MEDIUM
CVSS:5.5(Medium)

Memory leak in the virtio_gpu_set_scanout function in hw/display/virtio-gpu.c in QEMU (aka Quick Emulator) allows local guest OS users to cause a denial of service (memory consumption) via a large num...

CWE-4012017

CVE-2017-9373

MEDIUM
CVSS:5.5(Medium)

Memory leak in QEMU (aka Quick Emulator), when built with IDE AHCI Emulation support, allows local guest OS privileged users to cause a denial of service (memory consumption) by repeatedly hot-unplugg...

CWE-4012017

CVE-2017-9374

MEDIUM
CVSS:5.5(Medium)

Memory leak in QEMU (aka Quick Emulator), when built with USB EHCI Emulation support, allows local guest OS privileged users to cause a denial of service (memory consumption) by repeatedly hot-unplugg...

CWE-4012017

CVE-2019-10649

MEDIUM
CVSS:5.5(Medium)

In ImageMagick 7.0.8-36 Q16, there is a memory leak in the function SVGKeyValuePairs of coders/svg.c, which allows an attacker to cause a denial of service via a crafted image file.

CWE-4012019

CVE-2019-11463

MEDIUM
CVSS:5.5(Medium)

A memory leak in archive_read_format_zip_cleanup in archive_read_support_format_zip.c in libarchive 3.3.4-dev allows remote attackers to cause a denial of service via a crafted ZIP file because of a H...

CWE-4012019