Vulnerabilities > Improper Verification of Cryptographic Signature
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2019-05-15 | CVE-2019-1812 | Improper Verification of Cryptographic Signature vulnerability in Cisco Nx-Os 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. | 6.7 |
| 2019-05-15 | CVE-2019-1811 | Improper Verification of Cryptographic Signature vulnerability in Cisco Nx-Os 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. | 6.7 |
| 2019-05-15 | CVE-2019-1810 | Improper Verification of Cryptographic Signature vulnerability in Cisco Nx-Os 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. | 6.7 |
| 2019-05-15 | CVE-2019-1809 | Improper Verification of Cryptographic Signature vulnerability in Cisco Nx-Os 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. | 6.7 |
| 2019-05-15 | CVE-2019-1808 | Improper Verification of Cryptographic Signature vulnerability in Cisco Nx-Os 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. | 4.4 |
| 2019-05-15 | CVE-2019-1728 | Improper Verification of Cryptographic Signature vulnerability in Cisco Nx-Os A vulnerability in the Secure Configuration Validation functionality of Cisco FXOS Software and Cisco NX-OS Software could allow an authenticated, local attacker to run arbitrary commands at system boot time with the privileges of root. | 7.2 |
| 2019-04-26 | CVE-2018-18509 | Improper Verification of Cryptographic Signature vulnerability in Mozilla Thunderbird A flaw during verification of certain S/MIME signatures causes emails to be shown in Thunderbird as having a valid digital signature, even if the shown message contents aren't covered by the signature. | 5.0 |
| 2019-04-11 | CVE-2019-6318 | Improper Verification of Cryptographic Signature vulnerability in HP products HP LaserJet Enterprise printers, HP PageWide Enterprise printers, HP LaserJet Managed printers, HP Officejet Enterprise printers have an insufficient solution bundle signature validation that potentially allows execution of arbitrary code. | 7.5 |
| 2019-03-27 | CVE-2018-5923 | Improper Verification of Cryptographic Signature vulnerability in HP products In HP LaserJet Enterprise, HP PageWide Enterprise, HP LaserJet Managed, and HP OfficeJet Enterprise Printers, solution application signature checking may allow potential execution of arbitrary code. | 7.5 |
| 2019-03-21 | CVE-2018-3968 | Improper Verification of Cryptographic Signature vulnerability in Denx U-Boot An exploitable vulnerability exists in the verified boot protection of the Das U-Boot from version 2013.07-rc1 to 2014.07-rc2. | 7.0 |