A vulnerability was found in Palo Alto Networks PAN-OS up to 9.0.17-h1/10.0.12/10.1.9-h2/10.2.4-h1/11.0.1-h1. It has been classified as problematic. This affects some unknown functionality. The manipulation with an unknown input leads to a interpretation conflict vulnerability. CWE is classifying the issue as CWE-436. Product A handles inputs or steps differently than Product B, which causes A to perform incorrect actions based on its perception of B's state. This is going to have an impact on integrity. The summary by CVE is:

An incorrect string comparison vulnerability in Palo Alto Networks PAN-OS software prevents Predefined Decryption Exclusions from functioning as intended. This can cause traffic destined for domains that are not specified in Predefined Decryption Exclusions to be unintentionally excluded from decryption.

The weakness was released by Frederic De Vlieger. The advisory is shared at security.paloaltonetworks.com. This vulnerability is uniquely identified as CVE-2024-3386 since 04/05/2024. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available.

Upgrading to version 9.0.17-h2, 10.0.13, 10.1.9-h3, 10.2.4-h2, 10.2.5, 11.0.1-h2, 11.0.2 or 11.1.0 eliminates this vulnerability.

Productinfo

Type

• Firewall Software

Vendor

• Palo Alto Networks

Name

• PAN-OS

Version

• 9.0.17-h1
• 10.0.0
• 10.0.1
• 10.0.2
• 10.0.3
• 10.0.4
• 10.0.5
• 10.0.6
• 10.0.7
• 10.0.8
• 10.0.9
• 10.0.10
• 10.0.11
• 10.0.12
• 10.1.9-h1
• 10.1.9-h2
• 10.2.4-h1
• 11.0.1-h1

CPE 2.3info

• 🔒
• 🔒
• 🔒

CPE 2.2info

• 🔒
• 🔒
• 🔒

CVSSv4info

CVSSv3info

CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

Countermeasuresinfo

Timelineinfo

Sourcesinfo

Entryinfo

Discussion