7.2

CVE-2019-1811

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 image on an affected device. The vulnerability exists because software digital signatures are not properly verified during CLI command execution. An attacker could exploit this vulnerability to install an unsigned software image on an affected device.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Cisco ≫ Nx-os Version >= 6.0\(2\) < 7.0\(3\)i7\(5\)
   Cisco ≫ Nexus 3048 Version-
   Cisco ≫ Nexus 31108pc-v Version-
   Cisco ≫ Nexus 31108tc-v Version-
   Cisco ≫ Nexus 31128pq Version-
   Cisco ≫ Nexus 3132c-z Version-
   Cisco ≫ Nexus 3132q-v Version-
   Cisco ≫ Nexus 3132q-x/3132q-xl Version-
   Cisco ≫ Nexus 3164q Version-
   Cisco ≫ Nexus 3172pq/pq-xl Version-
   Cisco ≫ Nexus 3172tq-xl Version-
   Cisco ≫ Nexus 3232c Version-
   Cisco ≫ Nexus 3264c-e Version-
   Cisco ≫ Nexus 3264q Version-
   Cisco ≫ Nexus 3408-s Version-
   Cisco ≫ Nexus 34180yc Version-
   Cisco ≫ Nexus 3432d-s Version-
   Cisco ≫ Nexus 3464c Version-
   Cisco ≫ Nexus 3524-x/xl Version-
   Cisco ≫ Nexus 3548-x/xl Version-
   Cisco ≫ Nexus 36180yc-r Version-
   Cisco ≫ Nexus 3636c-r Version-
Cisco ≫ Nx-os Version >= 9.2 < 9.2\(2\)
   Cisco ≫ Nexus 3048 Version-
   Cisco ≫ Nexus 31108pc-v Version-
   Cisco ≫ Nexus 31108tc-v Version-
   Cisco ≫ Nexus 31128pq Version-
   Cisco ≫ Nexus 3132c-z Version-
   Cisco ≫ Nexus 3132q-v Version-
   Cisco ≫ Nexus 3132q-x/3132q-xl Version-
   Cisco ≫ Nexus 3164q Version-
   Cisco ≫ Nexus 3172pq/pq-xl Version-
   Cisco ≫ Nexus 3172tq-xl Version-
   Cisco ≫ Nexus 3232c Version-
   Cisco ≫ Nexus 3264c-e Version-
   Cisco ≫ Nexus 3264q Version-
   Cisco ≫ Nexus 3408-s Version-
   Cisco ≫ Nexus 34180yc Version-
   Cisco ≫ Nexus 3432d-s Version-
   Cisco ≫ Nexus 3464c Version-
   Cisco ≫ Nexus 3524-x/xl Version-
   Cisco ≫ Nexus 3548-x/xl Version-
   Cisco ≫ Nexus 36180yc-r Version-
   Cisco ≫ Nexus 3636c-r Version-
Cisco ≫ Nx-os Version >= 7.0\(3\) < 7.0\(3\)f3\(5\)
   Cisco ≫ N9k-c9504-fm-r Version-
   Cisco ≫ N9k-c9508-fm-r Version-
   Cisco ≫ Nexus 36180yc-r Version-
   Cisco ≫ Nexus 3636c-r Version-
Cisco ≫ Nx-os Version >= 9.2 < 9.2\(2\)
   Cisco ≫ N9k-c9504-fm-r Version-
   Cisco ≫ N9k-c9508-fm-r Version-
   Cisco ≫ Nexus 36180yc-r Version-
   Cisco ≫ Nexus 3636c-r Version-
Cisco ≫ Nx-os Version < 7.0\(3\)i7\(5\)
   Cisco ≫ 9432pq Version-
   Cisco ≫ 9536pq Version-
   Cisco ≫ 9636pq Version-
   Cisco ≫ 9736pq Version-
   Cisco ≫ N9k-x9432c-s Version-
   Cisco ≫ N9k-x9464px Version-
   Cisco ≫ N9k-x9464tx2 Version-
   Cisco ≫ N9k-x9564px Version-
   Cisco ≫ N9k-x9564tx Version-
   Cisco ≫ N9k-x9636c-r Version-
   Cisco ≫ N9k-x9636c-rx Version-
   Cisco ≫ N9k-x97160yc-ex Version-
   Cisco ≫ N9k-x9732c-ex Version-
   Cisco ≫ N9k-x9732c-fx Version-
   Cisco ≫ N9k-x9736c-ex Version-
   Cisco ≫ N9k-x9736c-fx Version-
   Cisco ≫ N9k-x9788tc-fx Version-
   Cisco ≫ Nexus 92160yc-x Version-
   Cisco ≫ Nexus 92300yc Version-
   Cisco ≫ Nexus 93108tc-ex Version-
   Cisco ≫ Nexus 93108tc-fx Version-
   Cisco ≫ Nexus 93120tx Version-
   Cisco ≫ Nexus 9316d-gx Version-
   Cisco ≫ Nexus 93180lc-ex Version-
   Cisco ≫ Nexus 93180yc-ex Version-
   Cisco ≫ Nexus 93180yc-fx Version-
   Cisco ≫ Nexus 93216tc-fx2 Version-
   Cisco ≫ Nexus 93240yc-fx2 Version-
   Cisco ≫ Nexus 9332c Version-
   Cisco ≫ Nexus 93360yc-fx2 Version-
   Cisco ≫ Nexus 9336c-fx2 Version-
   Cisco ≫ Nexus 9348gc-fxp Version-
   Cisco ≫ Nexus 93600cd-gx Version-
   Cisco ≫ Nexus 9364c Version-
   Cisco ≫ Nexus 9500 Supervisor A Version-
   Cisco ≫ Nexus 9500 Supervisor A+ Version-
   Cisco ≫ Nexus 9500 Supervisor B Version-
   Cisco ≫ Nexus 9500 Supervisor B+ Version-
   Cisco ≫ Nexus 9504 Version-
   Cisco ≫ Nexus 9508 Version-
   Cisco ≫ Nexus 9516 Version-
   Cisco ≫ X9636q-r Version-
Cisco ≫ Nx-os Version >= 9.2 < 9.2\(2\)
   Cisco ≫ 9432pq Version-
   Cisco ≫ 9536pq Version-
   Cisco ≫ 9636pq Version-
   Cisco ≫ 9736pq Version-
   Cisco ≫ N9k-x9432c-s Version-
   Cisco ≫ N9k-x9464px Version-
   Cisco ≫ N9k-x9464tx2 Version-
   Cisco ≫ N9k-x9564px Version-
   Cisco ≫ N9k-x9564tx Version-
   Cisco ≫ N9k-x9636c-r Version-
   Cisco ≫ N9k-x9636c-rx Version-
   Cisco ≫ N9k-x97160yc-ex Version-
   Cisco ≫ N9k-x9732c-ex Version-
   Cisco ≫ N9k-x9732c-fx Version-
   Cisco ≫ N9k-x9736c-ex Version-
   Cisco ≫ N9k-x9736c-fx Version-
   Cisco ≫ N9k-x9788tc-fx Version-
   Cisco ≫ Nexus 92160yc-x Version-
   Cisco ≫ Nexus 92300yc Version-
   Cisco ≫ Nexus 93108tc-ex Version-
   Cisco ≫ Nexus 93108tc-fx Version-
   Cisco ≫ Nexus 93120tx Version-
   Cisco ≫ Nexus 9316d-gx Version-
   Cisco ≫ Nexus 93180lc-ex Version-
   Cisco ≫ Nexus 93180yc-ex Version-
   Cisco ≫ Nexus 93180yc-fx Version-
   Cisco ≫ Nexus 93216tc-fx2 Version-
   Cisco ≫ Nexus 93240yc-fx2 Version-
   Cisco ≫ Nexus 9332c Version-
   Cisco ≫ Nexus 93360yc-fx2 Version-
   Cisco ≫ Nexus 9336c-fx2 Version-
   Cisco ≫ Nexus 9348gc-fxp Version-
   Cisco ≫ Nexus 93600cd-gx Version-
   Cisco ≫ Nexus 9364c Version-
   Cisco ≫ Nexus 9500 Supervisor A Version-
   Cisco ≫ Nexus 9500 Supervisor A+ Version-
   Cisco ≫ Nexus 9500 Supervisor B Version-
   Cisco ≫ Nexus 9500 Supervisor B+ Version-
   Cisco ≫ Nexus 9504 Version-
   Cisco ≫ Nexus 9508 Version-
   Cisco ≫ Nexus 9516 Version-
   Cisco ≫ X9636q-r Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.07% 0.18
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.7 0.8 5.9
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.2 3.9 10
AV:L/AC:L/Au:N/C:C/I:C/A:C
psirt@cisco.com 6.7 0.8 5.9
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE-347 Improper Verification of Cryptographic Signature

The product does not verify, or incorrectly verifies, the cryptographic signature for data.

http://www.securityfocus.com/bid/108425
Third Party Advisory
Broken Link
VDB Entry