ByteOS Network

NVD Vulnerability Details :

CVE-2024-39920

Awaiting Analysis

Source-cve@mitre.org

Published At-03 Jul, 2024 | 04:15

Updated At-05 Aug, 2024 | 19:35

The TCP protocol in RFC 9293 has a timing side channel that makes it easier for remote attackers to infer the content of one TCP connection from a client system (to any server), when that client system is concurrently obtaining TCP data at a slow rate from an attacker-controlled server, aka the "SnailLoad" issue. For example, the attack can begin by measuring RTTs via the TCP segments whose role is to provide an ACK control bit and an Acknowledgment Number.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Secondary	3.1	4.3	MEDIUM	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Weaknesses

CWE ID	Type	Source
CWE-1255	Secondary	134c704f-9b21-4f2e-91b3-4a467353bcc0

References

Hyperlink	Source	Resource
https://github.com/IAIK/SnailLoad	cve@mitre.org	N/A
https://news.ycombinator.com/item?id=40809629	cve@mitre.org	N/A
https://twitter.com/tugraz/status/1805272833322299412	cve@mitre.org	N/A
https://www.instagram.com/p/C8wpO1UtExw/	cve@mitre.org	N/A
https://www.rfc-editor.org/rfc/rfc9293.txt	cve@mitre.org	N/A
https://www.snailload.com	cve@mitre.org	N/A
https://www.snailload.com/snailload.pdf	cve@mitre.org	N/A
https://www.tugraz.at/en/tu-graz/services/news-stories/tu-graz-news/singleview/article/neue-sicherheitsluecke-erlaubt-ueberwachung-besuchter-websites-und-angesehener-videos	cve@mitre.org	N/A

CISA Catalog

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