PT-2020-2789

Name of the Vulnerable Software and Affected Versions Cisco IOS Software for Cisco 809 and 829 Industrial Integrated Services Routers Industrial ISRs affected versions not specified Description A vulnerability in the image verification feature of Cisco IOS Software could allow an authenticated,...

PT-2020-2693

Name of the Vulnerable Software and Affected Versions Cisco IOS XE Software affected versions not specified Description The issue is related to errors in cryptographic signature verification during the initial boot process of system image files. This could allow an unauthenticated, physical...

PT-2019-3327

Name of the Vulnerable Software and Affected Versions Cisco IOS XE Software affected versions not specified Description The issue is related to the absence of digital signature verification for system image files during the boot process in Cisco IOS XE Software. This could allow an authenticated,...

CVE-2019-1811 Cisco NX-OS CLI Command Software Image Signature Verification Vulnerabilities

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...

CVE-2019-1811: Improper Verification of Cryptographic Signature

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...

CVE-2019-1810: Improper Verification of Cryptographic Signature

A vulnerability in the Image Signature Verification feature used in an NX-OS CLI command in Cisco Nexus 3000 Series and 9000 Series Switches could allow an authenticated, local attacker with administrator-level credentials to install a malicious software image on an affected device. The...

PT-2019-2033

Name of the Vulnerable Software and Affected Versions Huawei routers versions AR1200, AR1200-S, AR150, AR160, AR200, AR2200, AR2200-S, AR3200, SRG1300, SRG2300, SRG3300 Description The issue is related to a digital signature verification bypass. It occurs because the affected software improperly...

CVE-2019-1615: Improper Verification of Cryptographic Signature

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 is due to improper verification of digital signature...

PT-2019-1578

Name of the Vulnerable Software and Affected Versions Cisco NX-OS versions prior to 7.03I75 Cisco NX-OS versions prior to 13.21l Cisco NX-OS versions prior to 7.03F35 Description The issue is related to improper verification of digital signatures for software images, which could allow an...