Vulnerability in Huawei Espace U1981
CVE-2017-17174
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.
Vulnerability class: POODLE (CVE-2014-3566)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.011 (65.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 65th percentile — 65.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000
Affected products
- Huawei Espace U1981
- Huawei Espace U1981 Firmware — versions v200r001c20, v200r003c20, v200r003c30
- Huawei Rse6500
- Huawei Rse6500 Firmware — versions v500r002c00
- Huawei Softco
- Huawei Softco Firmware — versions v200r003c20spcb00
- Huawei Vp9660
- Huawei Vp9660 Firmware — versions v600r006c10
- Huawei Technologies Co., Ltd. Rse6500; Softco; Vp9660; Espace U1981 — versions eSpace U1981 V100R001C20, SoftCo V200R003C20SPCb00, RSE6500 V500R002C00
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2017-17174?
- CVE-2017-17174 is a medium-severity vulnerability in Huawei Espace U1981, classified under Cryptographic Issues. CVSS score: 5.9/10. Published 2018-07-31.
- How severe is CVE-2017-17174?
- Medium severity. CVSS v3 base score is 5.9 out of 10.