CVE-2017-17250

Description

Huawei AR120-S V200R005C32; AR1200 V200R005C32; AR1200-S V200R005C32; AR150 V200R005C32; AR150-S V200R005C32; AR160 V200R005C32; AR200 V200R005C32; AR200-S V200R005C32; AR2200-S V200R005C32; AR3200 V200R005C32; V200R007C00; AR510 V200R005C32; NetEngine16EX V200R005C32; SRG1300 V200R005C32; SRG2300 V200R005C32; SRG3300 V200R005C32 have an out-of-bounds write vulnerability. When a user executes a query command after the device received an abnormal OSPF message, the software writes data past the end of the intended buffer due to the insufficient verification of the input data. An unauthenticated, remote attacker could exploit this vulnerability by sending abnormal OSPF messages to the device. A successful exploit could cause the system to crash.

Category

6.5
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.17%
Vendor Advisory huawei.com
Affected: Huawei Technologies Co., Ltd. AR120-S; AR1200; AR1200-S; AR150; AR150-S; AR160; AR200; AR200-S; AR2200-S; AR3200; AR510; NetEngine16EX; SRG1300; SRG2300; SRG3300
Published at:
Updated at:

References

Link Tags
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180214-01-ospf-en vendor advisory

Frequently Asked Questions

What is the severity of CVE-2017-17250?
CVE-2017-17250 has been scored as a medium severity vulnerability.
How to fix CVE-2017-17250?
To fix CVE-2017-17250, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2017-17250 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2017-17250 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2017-17250?
CVE-2017-17250 affects Huawei Technologies Co., Ltd. AR120-S; AR1200; AR1200-S; AR150; AR150-S; AR160; AR200; AR200-S; AR2200-S; AR3200; AR510; NetEngine16EX; SRG1300; SRG2300; SRG3300.
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