CVE-2019-5257 — Classic Buffer Overflow in Huawei Ap2000 Firmware

CWE-120 — Classic Buffer Overflow3 documents3 sources
Severity
5.5MEDIUMNVD
EPSS
0.1%
top 82.17%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
17
Huawei Ap2000 FirmwareHuawei Espace U1981 FirmwareHuawei IPS Firmware+14 more
Timeline
PublishedDec 13
Latest updateMay 24

Description

Certain Huawei products (AP2000;IPS Module;NGFW Module;NIP6300;NIP6600;NIP6800;S5700;SVN5600;SVN5800;SVN5800-C;SeMG9811;Secospace) have a resource management vulnerability. An attacker who logs in to the board may send crafted messages from the internal network.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages17 packages

▶NVDhuawei/svn5800_firmwarev200r003c00spc100
▶NVDhuawei/svn5800-c_firmwarev200r003c00spc100
▶NVDhuawei/ngfw_firmware24 versions+23
▶NVDhuawei/s5700_firmwarev200r005c03
▶NVDhuawei/ap2000_firmware8 versions+7

🔴Vulnerability Details

2
GHSA
GHSA-cxp4-hrgq-c25m: Certain Huawei products (AP2000;IPS Module;NGFW Module;NIP6300;NIP6600;NIP6800;S5700;SVN5600;SVN5800;SVN5800-C;SeMG9811;Secospace) have a resource man↗2022-05-24
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CVEList
CVE-2019-5257: Certain Huawei products (AP2000;IPS Module;NGFW Module;NIP6300;NIP6600;NIP6800;S5700;SVN5600;SVN5800;SVN5800-C;SeMG9811;Secospace) have a resource man↗2019-12-13
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CVE-2019-5257 — Classic Buffer Overflow in Huawei | cvebase