CVE-2021-22359

CWE-20 — Improper Input Validation3 documents3 sources
Severity
7.5HIGH
EPSS
0.2%
top 61.59%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Huawei S5700 FirmwareHuawei S6700 Firmware
Timeline
PublishedMay 27
Latest updateMay 24

Description

There is a denial of service vulnerability in the verisions V200R005C00SPC500 of S5700 and V200R005C00SPC500 of S6700. An attacker could exploit this vulnerability by sending specific message to a targeted device. Due to insufficient input validation, successful exploit can cause the service abnormal.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages2 packages

▶NVDhuawei/s5700_firmwarev200r005c00spc500
▶NVDhuawei/s6700_firmwarev200r005c00spc500

🔴Vulnerability Details

2
GHSA
GHSA-qmm3-r49c-cwh6: There is a denial of service vulnerability in the verisions V200R005C00SPC500 of S5700 and V200R005C00SPC500 of S6700↗2022-05-24
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CVEList
CVE-2021-22359: There is a denial of service vulnerability in the verisions V200R005C00SPC500 of S5700 and V200R005C00SPC500 of S6700↗2021-05-27
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CVE-2021-22359 (HIGH CVSS 7.5) | There is a denial of service vulner | cvebase.io