Detection of Error Condition Without Action in Cisco IOS XE Software



Published: 2024-03-28
Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2024-20316
CWE-ID CWE-390
Exploitation vector Network
Public exploit N/A
Vulnerable software
Subscribe 		Cisco IOS XE
Operating systems & Components / Operating system

Vendor Cisco Systems, Inc

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Detection of Error Condition Without Action

EUVDB-ID: #VU87895

Risk: Medium

CVSSv3.1: 5.1 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-20316

CWE-ID: CWE-390 - Detection of error condition without action

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to improper handling of error conditions in the data model interface (DMI) services. A local attacker can access resources that should have been protected across an affected device.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Cisco IOS XE: 17.3.4 - 17.13.1

External links

http://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-dmi-acl-bypass-Xv8FO8Vz


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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