Memory corruption in Dell EMC Isilon OneFS



Published: 2022-11-02
Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2019-5608
CWE-ID CWE-119
Exploitation vector Network
Public exploit N/A
Vulnerable software
Subscribe 		EMC Isilon OneFS
Client/Desktop applications / Software for system administration

Vendor Dell

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Memory corruption

EUVDB-ID: #VU20022

Risk: Medium

CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2019-5608

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

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

The vulnerability exists due to a boundary error within the MLDv2 listener when processing ICMPv6 packets. A remote attacker can send specially crafted ICMPv6 traffic to the affected system and perform denial of service (DoS) attack.

Mitigation

Install update from vendor's website.

Vulnerable software versions

EMC Isilon OneFS: All versions

External links

http://www.dell.com/support/kbdoc/en-us/000153856/dsa-2020-040-dell-emc-isilon-onefs-security-update-for-multicast-listener-discovery-protocol-version-2-mldv2-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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