What is CVE-2019-1808?

CVE-2019-1808 is a medium-severity vulnerability in Cisco 7000_10-slot, classified under Improper Verification of Cryptographic Signature. CVSS score: 4.4/10. Published 2019-05-15.

How severe is CVE-2019-1808?

Medium severity. CVSS v3 base score is 4.4 out of 10.

Vulnerability in Cisco 7000_10-slot

CVE-2019-1808

A vulnerability in the Image Signature Verification feature of Cisco NX-OS Software could allow an authenticated, local attacker with administrator-level credentials to install a malicious software patch on an affected device. The vulnerab…

EPSS: 0.002 (8.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.4 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N.

Affected products

Cisco 7000_10-slot
Cisco 7000_18-slot
Cisco 7000_4-slot
Cisco 7000_9-slot
Cisco 7700_10-slot
Cisco 7700_18-slot
Cisco 7700_2-slot
Cisco 7700_6-slot
Cisco Nx-os Software — versions unspecified
Cisco Mds_9706

Weakness classification (CWE)

CWE-347 — Improper Verification of Cryptographic Signature

References

psirt@cisco.com (x_refsource_CISCO, vendor-advisory, Vendor Advisory)
psirt@cisco.com (VDB Entry, Third Party Advisory, vdb-entry, Broken Link, x_refsource_BID)

Frequently asked questions

What is CVE-2019-1808?: CVE-2019-1808 is a medium-severity vulnerability in Cisco 7000_10-slot, classified under Improper Verification of Cryptographic Signature. CVSS score: 4.4/10. Published 2019-05-15.
How severe is CVE-2019-1808?: Medium severity. CVSS v3 base score is 4.4 out of 10.