CVE-2017-17172
7.3 · HIGHOverview
CVE-2017-17172 is a high-severity vulnerability affecting huawei lyo-l21. It was published on June 14, 2018 and has a CVSS 3.0 base score of 7.3 (HIGH).
This vulnerability has a CVSS 3.0 base score of 7.3, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
Huawei smart phones LYO-L21 with software LYO-L21C479B107, LYO-L21C479B107 have a privilege escalation vulnerability. An authenticated, local attacker can crafts malformed packets after tricking a user to install a malicious application and exploit this vulnerability when in the exception handling process. Successful exploitation may cause the attacker to obtain a higher privilege of the smart phones.
Remediation
Check the references section for vendor advisories and patches from huawei. Update lyo-l21 to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
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Frequently Asked Questions
What is CVE-2017-17172?
CVE-2017-17172 is a high-severity vulnerability affecting huawei lyo-l21. It was published on June 14, 2018 and has a CVSS 3.0 base score of 7.3 (HIGH).
How severe is CVE-2017-17172?
This vulnerability has a CVSS 3.0 base score of 7.3, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2017-17172?
Check the references section for vendor advisories and patches from huawei. Update lyo-l21 to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2017-17172?
CyberStrike's AI-powered security agents can automatically detect CVE-2017-17172 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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