CVE-2020-1815

CWE-401 — Memory LeakCWE-7723 documents3 sources
Severity
7.5HIGH
EPSS
0.3%
top 51.54%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Huawei Nip6800Huawei Nip6800 FirmwareHuawei Secospace Usg6600 Firmware+1 more
Timeline
PublishedFeb 18
Latest updateMay 24

Description

Huawei NIP6800 versions V500R001C30, V500R001C60SPC500, and V500R005C00; Secospace USG6600 and USG9500 versions V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, and V500R005C00 have a memory leak vulnerability. The software does not sufficiently track and release allocated memory while parse certain message, the attacker sends the message continuously that could consume remaining memory. Successful exploit could cause memory exhaust.

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 Packages4 packages

▶CVEListV5huawei/nip6800V500R001C30, V500R001C60SPC500, V500R005C00+2
▶NVDhuawei/nip6800_firmwarev500r001c30, v500r001c60spc500, v500r005c00+2
▶NVDhuawei/usg9500_firmware4 versions+3

🔴Vulnerability Details

2
GHSA
GHSA-r99m-j698-9778: Huawei NIP6800 versions V500R001C30, V500R001C60SPC500, and V500R005C00; Secospace USG6600 and USG9500 versions V500R001C30SPC200, V500R001C30SPC600,↗2022-05-24
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CVEList
CVE-2020-1815: Huawei NIP6800 versions V500R001C30, V500R001C60SPC500, and V500R005C00; Secospace USG6600 and USG9500 versions V500R001C30SPC200, V500R001C30SPC600,↗2020-02-17
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CVE-2020-1815 (HIGH CVSS 7.5) | Huawei NIP6800 versions V500R001C30 | cvebase.io