CVE-2019-5291
Medium
Description
Some Huawei products have an insufficient verification of data authenticity vulnerability. A remote, unauthenticated attacker has to intercept specific packets between two devices, modify the packets, and send the modified packets to the peer device. Due to insufficient verification of some fields in the packets, an attacker may exploit the vulnerability to cause the target device to be abnormal.
SeverityMedium
CVSS5.9
Exploit probability—
ProductHuawei Ar120-s Firmware
PublishedDec 13, 2019
First seenDec 13, 2019
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 | v200r005c20, v200r006c10, v200r007c00, v200r008c50 | — |
| huawei ar1200_firmware | v200r005c00, v200r006c10, v200r007c00, v200r008c50 | — |
| huawei ar1200-s_firmware | v200r005c20, v200r006c10, v200r007c00, v200r008c50 | — |
| huawei ar150_firmware | v200r005c20, v200r006c10, v200r007c00, v200r008c50 | — |
| huawei ar150-s_firmware | v200r005c20, v200r006c10, v200r007c00, v200r008c50 | — |
| huawei ar160_firmware | v200r005c20, v200r006c10, v200r007c00, v200r008c50 | — |
| huawei ar200_firmware | v200r005c20, v200r006c10, v200r007c00, v200r008c50 | — |
| huawei ar200-s_firmware | v200r005c20, v200r006c10, v200r007c00, v200r008c50 | — |
| huawei ar2200_firmware | v200r005c20, v200r006c10, v200r007c00, v200r008c50 | — |
| huawei ar2200-s_firmware | v200r005c20, v200r006c10, v200r007c00, v200r008c50 | — |
| huawei ar3200_firmware | v200r005c20, v200r006c10, v200r007c00, v200r008c50 | — |
| huawei ar3600_firmware | v200r006c10, v200r007c00, v200r008c50 | — |
| huawei cloudengine_12800_firmware | v200r002c10, v200r002c20 | — |
| huawei netengine16ex_firmware | v200r005c20, v200r006c10, v200r007c00, v200r008c50 | — |
| huawei s6700_firmware | v200r008c00, v200r010c00spc300, v200r010c00spc600, v200r011c00spc200 | — |
| huawei srg1300_firmware | v200r005c20, v200r006c10, v200r007c00, v200r008c50 | — |
| huawei srg2300_firmware | v200r005c20, v200r006c10, v200r007c00, v200r008c50 | — |
| huawei srg3300_firmware | v200r005c20, v200r006c10, v200r007c00, v200r008c50 | — |
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