CVE-2023-38200: Keylime: registrar is subject to a dos against ssl connections

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I. Basic Information for CVE-2023-38200

Vulnerability Information

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Vulnerability Title

Keylime: registrar is subject to a dos against ssl connections

Source: NVD (National Vulnerability Database)

Vulnerability Description

A flaw was found in Keylime. Due to their blocking nature, the Keylime registrar is subject to a remote denial of service against its SSL connections. This flaw allows an attacker to exhaust all available connections.

Source: NVD (National Vulnerability Database)

CVSS Information

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Source: NVD (National Vulnerability Database)

Vulnerability Type

未加控制的资源消耗(资源穷尽)

Source: NVD (National Vulnerability Database)

Vulnerability Title

Keylime 安全漏洞

Source: CNNVD (China National Vulnerability Database)

Vulnerability Description

Keylime是Keylime的一个利用 TPM 技术的开源可扩展信任系统。 Keylime存在安全漏洞。攻击者利用该漏洞导致系统拒绝服务。

Source: CNNVD (China National Vulnerability Database)

CVSS Information

N/A

Source: CNNVD (China National Vulnerability Database)

Vulnerability Type

N/A

Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor	Product	Affected Versions	CPE	Subscribe
Red Hat	Red Hat Enterprise Linux 9	0:6.5.2-6.el9_2 ~ *	`cpe:/a:redhat:enterprise_linux:9::appstream`

II. Public POCs for CVE-2023-38200

#	POC Description	Source Link	Shenlong Link

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III. Intelligence Information for CVE-2023-38200

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https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZIZZB5NHNCS5D2AEH3ZAO6OQC72IK7WS/
https://access.redhat.com/security/cve/CVE-2023-38200vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2222692issue-trackingx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2023:5080vendor-advisoryx_refsource_REDHAT
https://nvd.nist.gov/vuln/detail/CVE-2023-38200

IV. Related Vulnerabilities

Same product: Red Hat Enterprise Linux 9

Same vendor: Red Hat

Same weakness: CWE-400

V. Comments for CVE-2023-38200

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I. Basic Information for CVE-2023-38200

Vulnerability Information

Vulnerability Title

Vulnerability Description

CVSS Information

Vulnerability Type

Vulnerability Title

Vulnerability Description

CVSS Information

Vulnerability Type

Affected Products

II. Public POCs for CVE-2023-38200

III. Intelligence Information for CVE-2023-38200

IV. Related Vulnerabilities

V. Comments for CVE-2023-38200

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