CVE-2019-19397
High
Description
There is a weak algorithm vulnerability in some Huawei products. The affected products use weak algorithms by default. Attackers may exploit the vulnerability to cause information leaks.
SeverityHigh
CVSS7.5
Exploit probability—
ProductHuawei S12700 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 s12700_firmware | v200r007c00, v200r007c01, v200r007c20, v200r008c00, v200r010c00, v200r011c10, v200r012c00 | — |
| huawei s1700_firmware | v200r006c10, v200r010c00, v200r011c10, v200r012c00, v200r012c20 | — |
| huawei s2700_firmware | v200r006c00, v200r006c10, v200r007c00, v200r008c00, v200r010c00, v200r011c00, v200r011c10, v200r012c00 | — |
| huawei s5700_firmware | v200r005c00, v200r005c02, v200r005c03, v200r006c00, v200r007c00, v200r008c00, v200r010c00, v200r011c00, v200r011c10, v200r012c00, v200r012c20 | — |
| huawei s6700_firmware | v200r005c00, v200r005c01, v200r005c02, v200r008c00, v200r010c00, v200r011c00, v200r011c10, v200r012c00 | — |
| huawei s7700_firmware | v200r006c00, v200r007c00, v200r008c00, v200r010c00, v200r011c10, v200r012c00 | — |
| huawei s9700_firmware | v200r006c00, v200r007c00, v200r007c01, v200r008c00, v200r010c00, v200r011c10, v200r012c00 | — |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.