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.
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| huawei ar120-s_firmware | v200r005c32 | — |
| huawei ar1200_firmware | v200r005c32 | — |
| huawei ar1200-s_firmware | v200r005c32 | — |
| huawei ar150_firmware | v200r005c32 | — |
| huawei ar160_firmware | v200r005c32 | — |
| huawei ar200_firmware | v200r005c32 | — |
| huawei ar200-s_firmware | v200r005c32 | — |
| huawei ar150-s_firmware | v200r005c32 | — |
| huawei ar2200-s_firmware | v200r005c32 | — |
| huawei ar3200_firmware | v200r005c32, v200r007c00 | — |
| huawei ar510_firmware | v200r005c32 | — |
| huawei netengine16ex_firmware | v200r005c32 | — |
| huawei s12700_firmware | v200r007c00, v200r007c01, v200r008c00 | — |
| huawei s2700_firmware | v200r006c10, v200r007c00, v200r008c00 | — |
| huawei s5700_firmware | v200r007c00, v200r008c00 | — |
| huawei s6700_firmware | v200r008c00 | — |
| huawei s7700_firmware | v200r007c00, v200r008c00 | — |
| huawei s9700_firmware | v200r007c00, v200r007c01, v200r008c00 | — |
| huawei srg1300_firmware | v200r005c32 | — |
| huawei srg2300_firmware | v200r005c32 | — |
| huawei srg3300_firmware | v200r005c32 | — |
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