Description
There is a few bytes out-of-bounds read vulnerability in some Huawei products. The software reads data past the end of the intended buffer when parsing certain message, an authenticated attacker could exploit this vulnerability by sending crafted messages to the device. Successful exploit may cause service abnormal in specific scenario.Affected product versions include:AR120-S versions V200R007C00SPC900,V200R007C00SPCa00
References (1)
Core 1
Core References
Vendor Advisory x_refsource_misc
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200415-01-oob-en
Scores
CVSS v3
6.5
EPSS
0.0017
EPSS Percentile
37.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-125
Status
published
Products (50)
huawei/ar120-s_firmware
v200r007c00spc900
huawei/ar120-s_firmware
v200r007c00spca00
huawei/ar120-s_firmware
v200r007c00spcb00
huawei/ar120-s_firmware
v200r007c00spcc00
huawei/ar1200-s_firmware
v200r007c00spc900
huawei/ar1200-s_firmware
v200r007c00spcb00
huawei/ar1200-s_firmware
v200r007c00spcc00
huawei/ar1200_firmware
v200r007c00spc900
huawei/ar1200_firmware
v200r007c00spc900pwe
huawei/ar1200_firmware
v200r007c00spca00
... and 40 more
Published
Jun 01, 2020
Tracked Since
Feb 18, 2026