CVE-2017-17174
First published: Tue Jul 31 2018(Updated: )
Some Huawei products RSE6500 V500R002C00; SoftCo V200R003C20SPCb00; VP9660 V600R006C10; eSpace U1981 V100R001C20; V200R003C20; V200R003C30; V200R003C50 have a weak algorithm vulnerability. To exploit the vulnerability, a remote, unauthenticated attacker has to capture TLS traffic between clients and the affected products. The attacker may launch the Bleichenbacher attack on RSA key exchange to decrypt the session key and the previously captured sessions by some cryptanalytic operations. Successful exploit may cause information leak.
Credit: psirt@huawei.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Huawei Rse6500 Firmware | =v500r002c00 | |
| Huawei Rse6500 | ||
| Huawei Softco Firmware | =v200r003c20spcb00 | |
| Huawei Softco | ||
| Huawei Vp9660 Firmware | =v600r006c10 | |
| Huawei VP9660 | ||
| Huawei Espace U1981 Firmware | =v200r001c20 | |
| Huawei Espace U1981 Firmware | =v200r003c20 | |
| Huawei Espace U1981 Firmware | =v200r003c30 | |
| Huawei Espace U1981 Firmware | =v200r003c50 | |
| Huawei Espace U1981 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this Huawei products vulnerability?
The vulnerability ID for this Huawei products vulnerability is CVE-2017-17174.
What is the severity of CVE-2017-17174?
The severity of CVE-2017-17174 is medium, with a severity value of 5.9.
Which Huawei products are affected by CVE-2017-17174?
Some Huawei products affected by CVE-2017-17174 include RSE6500 V500R002C00, SoftCo V200R003C20SPCb00, VP9660 V600R006C10, and eSpace U1981 V100R001C20, V200R003C20, V200R003C30, V200R003C50.
How can the vulnerability CVE-2017-17174 be exploited?
To exploit the vulnerability CVE-2017-17174, a remote, unauthenticated attacker has to capture TLS traffic between clients and the affected Huawei products that have the weak algorithm vulnerability.
Is there a fix for the Huawei products vulnerability CVE-2017-17174?
To fix the Huawei products vulnerability CVE-2017-17174, it is recommended to follow the security advisory provided by Huawei at the following reference: [link](http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180703-01-algorithm-en).
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- agent/event
- agent/first-publish-date
- agent/last-modified-date
- agent/references
- agent/severity
- agent/softwarecombine
- agent/type
- agent/weakness
- collector/nvd-index
- vendor/huawei
- canonical/huawei rse6500 firmware
- version/huawei rse6500 firmware/v500r002c00
- canonical/huawei rse6500
- canonical/huawei softco firmware
- version/huawei softco firmware/v200r003c20spcb00
- canonical/huawei softco
- canonical/huawei vp9660 firmware
- version/huawei vp9660 firmware/v600r006c10
- canonical/huawei vp9660
- canonical/huawei espace u1981 firmware
- version/huawei espace u1981 firmware/v200r001c20
- version/huawei espace u1981 firmware/v200r003c20
- version/huawei espace u1981 firmware/v200r003c30
- version/huawei espace u1981 firmware/v200r003c50
- canonical/huawei espace u1981