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CVE-2023-39193

Опубликовано: 12 окт. 2023
Источник: msrc
CVSS3: 6
EPSS Низкий

Описание

Kernel: netfilter: xtables sctp out-of-bounds read in match_flags()

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: 1%
0.00008
Низкий

6 Medium

CVSS3

Связанные уязвимости

CVSS3: 6.1
ubuntu
около 2 лет назад

A flaw was found in the Netfilter subsystem in the Linux kernel. The sctp_mt_check did not validate the flag_count field. This flaw allows a local privileged (CAP_NET_ADMIN) attacker to trigger an out-of-bounds read, leading to a crash or information disclosure.

CVSS3: 6.1
redhat
больше 2 лет назад

A flaw was found in the Netfilter subsystem in the Linux kernel. The sctp_mt_check did not validate the flag_count field. This flaw allows a local privileged (CAP_NET_ADMIN) attacker to trigger an out-of-bounds read, leading to a crash or information disclosure.

CVSS3: 6.1
nvd
около 2 лет назад

A flaw was found in the Netfilter subsystem in the Linux kernel. The sctp_mt_check did not validate the flag_count field. This flaw allows a local privileged (CAP_NET_ADMIN) attacker to trigger an out-of-bounds read, leading to a crash or information disclosure.

CVSS3: 6.1
debian
около 2 лет назад

A flaw was found in the Netfilter subsystem in the Linux kernel. The s ...

CVSS3: 5.1
github
около 2 лет назад

A flaw was found in the Netfilter subsystem in the Linux kernel. The sctp_mt_check did not validate the flag_count field. This flaw allows a local privileged (CAP_NET_ADMIN) attacker to trigger an out-of-bounds read, leading to a crash or information disclosure.

EPSS

Процентиль: 1%
0.00008
Низкий

6 Medium

CVSS3