Description
A vulnerability in Cisco NX-OS Software and Cisco IOS XE Software could allow an authenticated, local attacker with valid administrator or privilege level 15 credentials to load a virtual service image and bypass signature verification on an affected device. The vulnerability is due to improper signature verification during the installation of an Open Virtual Appliance (OVA) image. An authenticated, local attacker could exploit this vulnerability and load a malicious, unsigned OVA image on an affected device. A successful exploit could allow an attacker to perform code execution on a crafted software OVA image.
Published: 2019-09-25
Score: 6.7 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
EUVD EUVD EUVD-2019-4253 A vulnerability in Cisco NX-OS Software and Cisco IOS XE Software could allow an authenticated, local attacker with valid administrator or privilege level 15 credentials to load a virtual service image and bypass signature verification on an affected device. The vulnerability is due to improper signature verification during the installation of an Open Virtual Appliance (OVA) image. An authenticated, local attacker could exploit this vulnerability and load a malicious, unsigned OVA image on an affected device. A successful exploit could allow an attacker to perform code execution on a crafted software OVA image.
History

Wed, 20 Nov 2024 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Subscriptions

Cisco Ios Xe Mds 9000 Nexus 3016 Nexus 3016 Firmware Nexus 3048 Nexus 3048 Firmware Nexus 3064 Nexus 3064-t Nexus 3064-t Firmware Nexus 3064 Firmware Nexus 31108pc-v Nexus 31108pc-v Firmware Nexus 31108tc-v Nexus 31108tc-v Firmware Nexus 31128pq Nexus 31128pq Firmware Nexus 3132c-z Nexus 3132c-z Firmware Nexus 3132q Nexus 3132q-v Nexus 3132q-v Firmware Nexus 3132q-xl Nexus 3132q-xl Firmware Nexus 3132q Firmware Nexus 3164q Nexus 3164q Firmware Nexus 3172 Nexus 3172 Firmware Nexus 3172pq-xl Nexus 3172pq-xl Firmware Nexus 3172tq Nexus 3172tq-32t Nexus 3172tq-32t Firmware Nexus 3172tq-xl Nexus 3172tq-xl Firmware Nexus 3172tq Firmware Nexus 3232c Nexus 3232c Firmware Nexus 3264c-e Nexus 3264c-e Firmware Nexus 3264q Nexus 3264q Firmware Nexus 3408-s Nexus 3408-s Firmware Nexus 34180yc Nexus 34180yc Firmware Nexus 34200yc-sm Nexus 34200yc-sm Firmware Nexus 3432d-s Nexus 3432d-s Firmware Nexus 3464c Nexus 3464c Firmware Nexus 3524 Nexus 3524-x Nexus 3524-x Firmware Nexus 3524-xl Nexus 3524-xl Firmware Nexus 3524 Firmware Nexus 3548 Nexus 3548-x Nexus 3548-x Firmware Nexus 3548-xl Nexus 3548-xl Firmware Nexus 3548 Firmware Nexus 5548p Nexus 5548p Firmware Nexus 5548up Nexus 5548up Firmware Nexus 5596t Nexus 5596t Firmware Nexus 5596up Nexus 5596up Firmware Nexus 56128p Nexus 56128p Firmware Nexus 5624q Nexus 5624q Firmware Nexus 5648q Nexus 5648q Firmware Nexus 5672up Nexus 5672up Firmware Nexus 5696q Nexus 5696q Firmware Nexus 6001 Nexus 6001 Firmware Nexus 6004 Nexus 6004 Firmware Nexus 7000 10-slot Nexus 7000 10-slot Firmware Nexus 7000 18-slot Nexus 7000 18-slot Firmware Nexus 7000 4-slot Nexus 7000 4-slot Firmware Nexus 7000 9-slot Nexus 7000 9-slot Firmware Nexus 7700 10-slot Nexus 7700 10-slot Firmware Nexus 7700 18-slot Nexus 7700 18-slot Firmware Nexus 7700 2-slot Nexus 7700 2-slot Firmware Nexus 7700 6-slot Nexus 7700 6-slot Firmware Nexus 9000v Nexus 92160yc-x Nexus 92300yc Nexus 92304qc Nexus 92348gc-x Nexus 9236c Nexus 9272q Nexus 93108tc-ex Nexus 93108tc-fx Nexus 93120tx Nexus 93128tx Nexus 93180lc-ex Nexus 93180yc-ex Nexus 93180yc-fx Nexus 93216tc-fx2 Nexus 93240yc-fx2 Nexus 9332c Nexus 9332pq Nexus 93360yc-fx2 Nexus 9336c-fx2 Nexus 9336pq Aci Spine Nexus 9348gc-fxp Nexus 9364c Nexus 9372px Nexus 9372px-e Nexus 9372tx Nexus 9372tx-e Nexus 9396px Nexus 9396tx Nexus 9504 Nexus 9508 Nexus 9516 Nx-os
cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published:

Updated: 2024-11-20T17:09:50.280Z

Reserved: 2019-06-04T00:00:00.000Z

Link: CVE-2019-12662

cve-icon Vulnrichment

Updated: 2024-08-04T23:24:39.366Z

cve-icon NVD

Status : Modified

Published: 2019-09-25T21:15:11.203

Modified: 2024-11-21T04:23:18.110

Link: CVE-2019-12662

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses