What is CVE-2017-7529?

CVE-2017-7529 is a security advisory published by Palo Alto Networks Security Advisories with Medium severity. CVE-2017-7529 PAN-OS: Nginx integer overflow may lead to information leak

Which CVE IDs does CVE-2017-7529 cover?

CVE-2017-7529 covers the following CVE IDs: CVE-2017-7529. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

Which products are affected by CVE-2017-7529?

CVE-2017-7529 affects 1 product, including: PAN-OS.

CVE-2017-7529Medium

CVE-2017-7529 PAN-OS: Nginx integer overflow may lead to information leak

Vendor

Palo Alto Networks Security Advisories

Published

May 13, 2020

Last Modified

May 13, 2020

🔗 CVE IDs covered (1)

CVE-2017-7529 →

📋 Description

Nginx web-server included with PAN-OS is vulnerable to an integer overflow vulnerability that can leak potentially a cache file header if a response was returned from cache. This issue affects: PAN-OS 7.1 versions earlier than 7.1.26; PAN-OS 8.1 versions earlier than 8.1.13; PAN-OS 9.0 versions earlier than 9.0.6; All versions of PAN-OS 8.0.

🎯 Affected products1

PAN-OS

✅ Remediation

This issue is fixed in PAN-OS 7.1.26, PAN-OS 8.1.13, PAN-OS 9.0.6, PAN-OS 9.1.0, and all later PAN-OS versions. Workarounds and mitigations: Attacks against CVE-2017-7529 can be blocked with signatures for Unique Threat ID 33070 enabled on a different firewall configured to protect the vulnerable management interfaces. This issue affects the management interface of PAN-OS and is strongly mitigated by following best practices for securing the PAN-OS management interface. Please review the Best Practices for Securing Administrative Access in the PAN-OS technical documentation, available at: https://docs.paloaltonetworks.com

🔗 References (1)

advisoryhttps://security.paloaltonetworks.com/CVE-2017-7529