CVE-2020-9071 describes an out-of-bounds read vulnerability in specific versions of Huawei AR120-S routers (V200R007C00SPC900, V200R007C00SPCa00). An authenticated attacker can exploit this by sending crafted messages, leading to service abnormalities. Rated Medium severity (CVSS 6.5), it requires authenticated access over the network with low attack complexity, impacting availability. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
v200r007c00spc900CPE matchmatch criteria | cpe:2.3:o:huawei:ar120-s_firmware:v200r007c00spc900:*:*:*:*:*:*:* | ||
v200r007c00spca00CPE matchmatch criteria | cpe:2.3:o:huawei:ar120-s_firmware:v200r007c00spca00:*:*:*:*:*:*:* | ||
v200r007c00spcb00CPE matchmatch criteria | cpe:2.3:o:huawei:ar120-s_firmware:v200r007c00spcb00:*:*:*:*:*:*:* | ||
v200r007c00spcc00CPE matchmatch criteria | cpe:2.3:o:huawei:ar120-s_firmware:v200r007c00spcc00:*:*:*:*:*:*:* | ||
v200r007c00spc900CPE matchmatch criteria | cpe:2.3:o:huawei:ar1200_firmware:v200r007c00spc900:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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Remediation records are not available for this CVE.