What is the vulnerability ID for this weak encryption algorithm security vulnerability in DBS3900 TDD LTE?

The vulnerability ID is CVE-2017-15326.

What is the severity of CVE-2017-15326?

The severity of CVE-2017-15326 is medium with a score of 4.3.

Which versions of DBS3900 TDD LTE firmware are affected by CVE-2017-15326?

DBS3900 TDD LTE V100R003C00 and V100R004C10 are affected by CVE-2017-15326.

Is there a fix available for CVE-2017-15326?

Yes, Huawei has provided a security advisory with a fix for CVE-2017-15326. Please refer to their official website for more information.

Vulnerability/
CVE-2017-15326

medium

4.3

CWE

327 326

23/3/2018

16/9/2024

CVE-2017-15326: Weak Encryption

First published: Fri Mar 23 2018(Updated: )

DBS3900 TDD LTE V100R003C00, V100R004C10 have a weak encryption algorithm security vulnerability. DBS3900 TDD LTE supports SSL/TLS protocol negotiation using insecure encryption algorithms. If an insecure encryption algorithm is negotiated in the communication, an unauthenticated remote attacker can exploit this vulnerability to crack the encrypted data and cause information leakage.

Credit: psirt@huawei.com

Affected Software	Affected Version	How to fix
Huawei Dbs3900 Tdd Lte Firmware	=v100r003c00
Huawei Dbs3900 Tdd Lte Firmware	=v100r004c10
Huawei Dbs3900 Tdd Lte

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Reference Links

http://www.huawei.com/en/psirt/security-advisories/2018/huawei-sa-20180321-01-encryption-en

Frequently Asked Questions

What is the vulnerability ID for this weak encryption algorithm security vulnerability in DBS3900 TDD LTE?
The vulnerability ID is CVE-2017-15326.
What is the severity of CVE-2017-15326?
The severity of CVE-2017-15326 is medium with a score of 4.3.
Which versions of DBS3900 TDD LTE firmware are affected by CVE-2017-15326?
DBS3900 TDD LTE V100R003C00 and V100R004C10 are affected by CVE-2017-15326.
What is the impact of CVE-2017-15326?
If an insecure encryption algorithm is negotiated in the communication, an unauthenticated remote attacker can exploit CVE-2017-15326.
Is there a fix available for CVE-2017-15326?
Yes, Huawei has provided a security advisory with a fix for CVE-2017-15326. Please refer to their official website for more information.

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vendor/huawei
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version/huawei dbs3900 tdd lte firmware/v100r003c00
version/huawei dbs3900 tdd lte firmware/v100r004c10
canonical/huawei dbs3900 tdd lte

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