Vulnerability in Huawei Nip6800
CVE-2020-1877
NIP6800;Secospace USG6600;USG9500 with versions of V500R001C30; V500R001C60SPC500; V500R005C00SPC100 have an invalid pointer access vulnerability. The software system access an invalid pointer when administrator log in to the device and performs some operations. Successful exploit could cause certain process reboot.
EPSS: 0.002 (10.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.4 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Huawei Nip6800
- Huawei Nip6800_firmware — versions v500r001c30, v500r001c60spc500, v500r005c00
- Huawei Secospace_usg6600
- Huawei Secospace_usg6600_firmware — versions v500r001c30spc200, v500r001c30spc600, v500r001c60spc500
- Huawei Usg9500
- Huawei Usg9500_firmware — versions v500r001c30spc200, v500r001c30spc600, v500r001c60spc500
- N/a Nip6800;secospace Usg6600;usg9500 — versions V500R001C30,V500R001C60SPC500,V500R005C00, V500R001C30SPC200,V500R001C30SPC600,V500R001C60SPC500,V500R005C00
Weakness classification (CWE)
References
- psirt@huawei.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-1877?
- CVE-2020-1877 is a medium-severity vulnerability in Huawei Nip6800, classified under Access of Uninitialized Pointer. CVSS score: 4.4/10. Published 2020-02-28.
- How severe is CVE-2020-1877?
- Medium severity. CVSS v3 base score is 4.4 out of 10.