CVE-2017-17174

Summary

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.

Affected Software

VendorProductVersion RangeStatus
Huawei Technologies Co., Ltd.RSE6500; SoftCo; VP9660; eSpace U1981RSE6500 V500R002C00affected
Huawei Technologies Co., Ltd.RSE6500; SoftCo; VP9660; eSpace U1981SoftCo V200R003C20SPCb00affected
Huawei Technologies Co., Ltd.RSE6500; SoftCo; VP9660; eSpace U1981VP9660 V600R006C10affected
Huawei Technologies Co., Ltd.RSE6500; SoftCo; VP9660; eSpace U1981eSpace U1981 V100R001C20affected
Huawei Technologies Co., Ltd.RSE6500; SoftCo; VP9660; eSpace U1981V200R003C20affected
Huawei Technologies Co., Ltd.RSE6500; SoftCo; VP9660; eSpace U1981V200R003C30affected
Huawei Technologies Co., Ltd.RSE6500; SoftCo; VP9660; eSpace U1981V200R003C50affected

Weaknesses

  • weak algorithm

ADP Enrichment

CVE Program Container

Additional References

References