7.8
CVSSv2

CVE-2017-15320

Published: 22/12/2017 Updated: 05/01/2018
CVSS v2 Base Score: 7.8 | Impact Score: 6.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 694
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C

Vulnerability Summary

RP200 V500R002C00, V600R006C00; TE30 V100R001C10, V500R002C00, V600R006C00; TE40 V500R002C00, V600R006C00; TE50 V500R002C00, V600R006C00; TE60 V100R001C10, V500R002C00, V600R006C00 have an out-of-bounds read vulnerabilities in some Huawei products. Due to insufficient input validation, a remote attacker could exploit these vulnerabilities by sending specially crafted SS7 related packets to the target devices. Successful exploit will cause out-of-bounds read and possibly crash the system.

Vulnerability Trend

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huawei rp200_firmware v600r006c00

huawei rp200_firmware v500r002c00

huawei te30_firmware v600r006c00

huawei te30_firmware v500r002c00

huawei te30_firmware v100r001c10

huawei te40_firmware v600r006c00

huawei te40_firmware v500r002c00

huawei te50_firmware v500r002c00

huawei te50_firmware v600r006c00

huawei te60_firmware v100r001c10

huawei te60_firmware v600r006c00

huawei te60_firmware v500r002c00