Dell Live Optics Collector update for .NET Framework



Risk Medium
Patch available YES
Number of vulnerabilities 2
CVE-ID CVE-2019-0820
CVE-2018-8292
CWE-ID CWE-400
CWE-200
Exploitation vector Network
Public exploit N/A
Vulnerable software
 Live Optics Collector
Client/Desktop applications / Other client software

Vendor Dell

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Resource exhaustion

EUVDB-ID: #VU64730

Risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2019-0820

CWE-ID: CWE-400 - Resource exhaustion

Exploit availability: No

Description

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

The vulnerability exists when .NET Framework and .NET Core improperly process RegEx strings. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Live Optics Collector: before 25.4.10.191

CPE2.3 External links

https://www.dell.com/support/kbdoc/nl-nl/000281921/dsa-2025-076-security-update-for-dell-live-optics-collector-vulnerability


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.

2) Information disclosure

EUVDB-ID: #VU15290

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2018-8292

CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to exposure of sensitive information when performing HTTP redirects with the web application. A remote attacker can gain unauthorized access to sensitive information on the system.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Live Optics Collector: before 25.4.10.191

CPE2.3 External links

https://www.dell.com/support/kbdoc/nl-nl/000281921/dsa-2025-076-security-update-for-dell-live-optics-collector-vulnerability


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.



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