CVE-2014-4705
High
Description
Multiple heap-based buffer overflows in the eSap software platform in Huawei Campus S9300, S7700, S9700, S5300, S5700, S6300, and S6700 series switches; AR150, AR160, AR200, AR1200, AR2200, AR3200, AR530, NetEngine16EX, SRG1300, SRG2300, and SRG3300 series routers; and WLAN AC6005, AC6605, and ACU2 access controllers allow remote attackers to cause a denial of service (device restart) via a crafted length field in a packet.
SeverityHigh
CVSS7.5
Exploit probability—
ProductHuawei S9300 Firmware
PublishedJan 30, 2018
First seenJan 30, 2018
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| huawei s9300_firmware | v200r001c00spc300, v200r002c00spc100, v200r003c00spc500 | — |
| huawei s9700_firmware | v200r001c00spc300, v200r002c00spc100, v200r003c00spc500 | — |
| huawei s7700_firmware | v200r001c00spc300, v200r002c00spc100, v200r003c00spc500 | — |
| huawei s5300_firmware | v200r001c00spc300, v200r002c00spc100, v200r003c00spc300 | — |
| huawei s5700_firmware | v200r001c00spc300, v200r002c00spc100, v200r003c00spc300 | — |
| huawei s6300_firmware | v200r001c00spc300, v200r002c00spc100, v200r003c00spc300 | — |
| huawei s6700_firmware | v200r001c00spc300, v200r002c00spc100, v200r003c00spc300 | — |
| huawei ar150_firmware | v200r003c00spc100, v200r003c00spc200, v200r003c01spc100, v200r003c01spc300, v200r003c01spc900, v200r005c00spc100, v200r005c00spc200 | — |
| huawei ar160_firmware | v200r003c00spc100, v200r003c00spc200, v200r003c01spc100, v200r003c01spc300, v200r003c01spc900, v200r005c00spc100, v200r005c00spc200 | — |
| huawei ar200_firmware | v200r003c00spc100, v200r003c00spc200, v200r003c01spc100, v200r003c01spc300, v200r003c01spc900, v200r005c00spc100, v200r005c00spc200 | — |
| huawei ar1200_firmware | v200r003c00spc100, v200r003c00spc200, v200r003c01spc100, v200r003c01spc300, v200r003c01spc900, v200r005c00spc100, v200r005c00spc200 | — |
| huawei ar2200_firmware | v200r003c00spc100, v200r003c00spc200, v200r003c01spc100, v200r003c01spc300, v200r003c01spc900, v200r005c00spc100, v200r005c00spc200 | — |
| huawei ar3200_firmware | v200r003c00spc100, v200r003c00spc200, v200r003c01spc100, v200r003c01spc300, v200r003c01spc900, v200r005c00spc100, v200r005c00spc200 | — |
| huawei ar530_firmware | v200r003c00spc100, v200r003c00spc200, v200r003c01spc100, v200r003c01spc300, v200r003c01spc900, v200r005c00spc100, v200r005c00spc200 | — |
| huawei netengine16ex_firmware | v200r003c00spc100, v200r003c00spc200, v200r003c01spc100, v200r003c01spc300, v200r003c01spc900, v200r005c00spc100, v200r005c00spc200 | — |
| huawei srg1300_firmware | v200r003c00spc100, v200r003c00spc200, v200r003c01spc100, v200r003c01spc300, v200r003c01spc900, v200r005c00spc100, v200r005c00spc200 | — |
| huawei srg2300_firmware | v200r003c00spc100, v200r003c00spc200, v200r003c01spc100, v200r003c01spc300, v200r003c01spc900, v200r005c00spc100, v200r005c00spc200 | — |
| huawei srg3300_firmware | v200r003c00spc100, v200r003c00spc200, v200r003c01spc100, v200r003c01spc300, v200r003c01spc900, v200r005c00spc100, v200r005c00spc200 | — |
| huawei wlan_ac6005_firmware | v200r003c00spc100, v200r003c00spc200, v200r003c00spc300, v200r003c00spc500, v200r005c00spc100 | — |
| huawei wlan_ac6605_firmware | v200r003c00spc100, v200r003c00spc200, v200r003c00spc300, v200r003c00spc500, v200r005c00spc100 | — |
| huawei wlan_acu2_firmware | v200r005c00spc100 | — |
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