CVE-2020-1873

CWE-125 — Out-of-bounds Read3 documents3 sources
Severity
7.5HIGH
EPSS
0.2%
top 59.16%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Huawei Nip6800 FirmwareHuawei Secospace Usg6600 FirmwareHuawei Usg9500 Firmware
Timeline
PublishedFeb 28
Latest updateMay 24

Description

NIP6800;Secospace USG6600;USG9500 products with versions of V500R001C30; V500R001C60SPC500; V500R005C00SPC100 have an out-of-bounds read vulnerability. An unauthenticated attacker crafts malformed message with specific parameter and sends the message to the affected products. Due to insufficient validation of message, which may be exploited to cause the device reboot.

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 Packages3 packages

▶NVDhuawei/nip6800_firmwarev500r001c30, v500r001c60spc500, v500r005c00spc100+2
▶NVDhuawei/usg9500_firmware4 versions+3

🔴Vulnerability Details

2
GHSA
GHSA-w4wr-grpf-cvhh: NIP6800;Secospace USG6600;USG9500 products with versions of V500R001C30; V500R001C60SPC500; V500R005C00SPC100 have an out-of-bounds read vulnerability↗2022-05-24
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CVEList
CVE-2020-1873: NIP6800;Secospace USG6600;USG9500 products with versions of V500R001C30; V500R001C60SPC500; V500R005C00SPC100 have an out-of-bounds read vulnerability↗2020-02-28
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