CVE-2017-17841

moderate-risk
Published 2018-01-10

Palo Alto Networks PAN-OS 6.1, 7.1, and 8.0.x before 8.0.7, when an interface implements SSL decryption with RSA enabled or hosts a GlobalProtect portal or gateway, might allow remote attackers to decrypt TLS ciphertext data by leveraging a Bleichenbacher RSA padding oracle, aka a ROBOT attack.

Do I need to act?

~
1.5% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.9/10 Medium
NETWORK / HIGH complexity

Affected Products (20)

Affected Vendors

Paloaltonetworks

References (6)

Third Party Advisory http://www.securityfocus.com/bid/102458
Third Party Advisory http://www.securitytracker.com/id/1040149
https://security.paloaltonetworks.com/CVE-2017-17841
Third Party Advisory http://www.securityfocus.com/bid/102458
Third Party Advisory http://www.securitytracker.com/id/1040149
https://security.paloaltonetworks.com/CVE-2017-17841
43
/ 100
moderate-risk
Severity 18/34 · Moderate
Exploitability 4/34 · Minimal
Exposure 21/34 · High