CVE-2023-34933

Exploit

EPSS 0.1%
Published 28.06.2023 15:15:10
Last modified 21.11.2024 08:07:41
Source cve@mitre.org
Teams watchlist Login
Open Login

A stack overflow in the UpdateWanParams function of H3C Magic B1STV100R012 allows attackers to cause a Denial of Service (DoS) via a crafted POST request.

Affected products Warnungen 0 Metrics 2 CWE 1 References 4

Data is provided by the National Vulnerability Database (NVD)

H3c ≫ Magic B1st Firmware Version100r012

H3c ≫ Magic B1st Version-

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.1%	0.286

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	7.5	3.9	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://github.com/h4kuy4/vuln/blob/main/H3C_B1STW/CVE-2023-34933.md

Third Party Advisory

Exploit

https://nvd.nist.gov/vuln/detail/CVE-2023-34933

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2023-34933

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2023-34933

EUVD