CVE-2017-17308 : Security Advisory and Response
Learn about CVE-2017-17308 affecting Huawei DP300, RP200, TE30, TE40, TE50, TE60 V500R002C00, V600R006C00, V100R001C10. Discover the impact, technical details, and mitigation steps.
Huawei Technologies Co., Ltd. SCCPX module in DP300, RP200, TE30, TE40, TE50, TE60 V500R002C00, V600R006C00, V100R001C10 is vulnerable to an invalid memory access issue.
Understanding CVE-2017-17308
The CVE-2017-17308 vulnerability in Huawei's products could allow remote attackers to exploit the system by sending specially crafted packets.
What is CVE-2017-17308?
The vulnerability in Huawei's SCCPX module could lead to abnormal behavior in certain services due to inadequate packet validation.
The Impact of CVE-2017-17308
Successful exploitation of this vulnerability could result in abnormal behavior in specific services on the affected products.
Technical Details of CVE-2017-17308
The technical details of the CVE-2017-17308 vulnerability are as follows:
Vulnerability Description
The Huawei DP300, RP200, TE30, TE40, TE50, TE60 V500R002C00, V600R006C00, V100R001C10 products are susceptible to an invalid memory access issue.
Affected Systems and Versions
- Affected Products: DP300, RP200, TE30, TE40, TE50, TE60
- Vulnerable Versions: DP300 V500R002C00, RP200 V500R002C00, V600R006C00, TE30 V100R001C10, V500R002C00, V600R006C00, TE40 V500R002C00, V600R006C00, TE50 V500R002C00, V600R006C00, TE60 V100R001C10, V500R002C00, V600R006C00
Exploitation Mechanism
An unauthenticated remote attacker can exploit this vulnerability by sending specially crafted packets to the affected products.
Mitigation and Prevention
Steps to mitigate and prevent the CVE-2017-17308 vulnerability:
Immediate Steps to Take
- Apply the latest security patches provided by Huawei.
- Implement network segmentation to limit the impact of potential attacks.
- Monitor network traffic for any suspicious activity.
Long-Term Security Practices
- Regularly update and patch all software and firmware on the affected products.
- Conduct security training for system administrators to enhance awareness of potential threats.
Patching and Updates
Ensure timely installation of security updates and patches released by Huawei to address the vulnerability.