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CVE-2017-17250

UnknownEPSS 1.06%

Last modified

CVE-2017-17250 is a vulnerability of currently unknown severity. 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. EPSS estimates a 1.06% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability
1.06%

60.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
HuaweiAr120-S Firmwarev200r005c32
HuaweiAr1200 Firmwarev200r005c32
HuaweiAr1200-S Firmwarev200r005c32
HuaweiAr150 Firmwarev200r005c32
HuaweiAr160 Firmwarev200r005c32
HuaweiAr200 Firmwarev200r005c32
HuaweiAr200-S Firmwarev200r005c32
HuaweiAr150-S Firmwarev200r005c32
HuaweiAr2200-S Firmwarev200r005c32
HuaweiAr3200 Firmwarev200r005c32
HuaweiAr3200 Firmwarev200r007c00
HuaweiAr510 Firmwarev200r005c32
HuaweiNetengine16ex Firmwarev200r005c32
HuaweiS12700 Firmwarev200r007c00
HuaweiS12700 Firmwarev200r007c01
HuaweiS12700 Firmwarev200r008c00
HuaweiS2700 Firmwarev200r006c10
HuaweiS2700 Firmwarev200r007c00
HuaweiS2700 Firmwarev200r008c00
HuaweiS5700 Firmwarev200r007c00
HuaweiS5700 Firmwarev200r008c00
HuaweiS6700 Firmwarev200r008c00
HuaweiS7700 Firmwarev200r007c00
HuaweiS7700 Firmwarev200r008c00
HuaweiS9700 Firmwarev200r007c00
HuaweiS9700 Firmwarev200r007c01
HuaweiS9700 Firmwarev200r008c00
HuaweiSrg1300 Firmwarev200r005c32
HuaweiSrg2300 Firmwarev200r005c32
HuaweiSrg3300 Firmwarev200r005c32

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2017-17250?
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.
How severe is CVE-2017-17250?
Severity scoring for CVE-2017-17250 is pending analysis. The EPSS model estimates a 1.06% probability of exploitation in the next 30 days.
How do I fix CVE-2017-17250?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2017-17250?

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Source: NVD / NIST