Vulnerability identifier: #VU53686

Vulnerability risk: Medium

CVSSv3.1: 6.9 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:U/RC:C]

CVE-ID: CVE-2021-29507

CWE-ID: CWE-20

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
DLT-Daemon
Web applications / Modules and components for CMS

Vendor: GENIVI

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists when the configuration file intentionally/ unintentionally contains the special characters. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.

Mitigation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

DLT-Daemon: 2.10.0 - 2.18.6

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External links
http://github.com/GENIVI/dlt-daemon/security/advisories/GHSA-7cqp-2hqj-mh3f

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.