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CVE-2023-4394

Опубликовано: 24 авг. 2023
Источник: msrc
CVSS3: 6
EPSS Низкий

Описание

Memory leak in btrfs_get_dev_args_from_path()

FAQ

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?

One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.

EPSS

Процентиль: 2%
0.00013
Низкий

6 Medium

CVSS3

Связанные уязвимости

CVSS3: 6.7
ubuntu
больше 2 лет назад

A use-after-free flaw was found in btrfs_get_dev_args_from_path in fs/btrfs/volumes.c in btrfs file-system in the Linux Kernel. This flaw allows a local attacker with special privileges to cause a system crash or leak internal kernel information

CVSS3: 6.7
redhat
больше 3 лет назад

A use-after-free flaw was found in btrfs_get_dev_args_from_path in fs/btrfs/volumes.c in btrfs file-system in the Linux Kernel. This flaw allows a local attacker with special privileges to cause a system crash or leak internal kernel information

CVSS3: 6.7
nvd
больше 2 лет назад

A use-after-free flaw was found in btrfs_get_dev_args_from_path in fs/btrfs/volumes.c in btrfs file-system in the Linux Kernel. This flaw allows a local attacker with special privileges to cause a system crash or leak internal kernel information

CVSS3: 6.7
debian
больше 2 лет назад

A use-after-free flaw was found in btrfs_get_dev_args_from_path in fs/ ...

CVSS3: 6.7
github
больше 2 лет назад

A use-after-free flaw was found in btrfs_get_dev_args_from_path in fs/btrfs/volumes.c in btrfs file-system in the Linux Kernel. This flaw allows a local attacker with special privileges to cause a system crash or leak internal kernel information

EPSS

Процентиль: 2%
0.00013
Низкий

6 Medium

CVSS3