PT-2019-4332 · Huawei · Gauss100 Oltp Database

Published 2019-09-25 · Updated 2019-11-15 · CVE-2019-5289

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Gauss100 OLTP database in ManageOne version 6.5.0

Description The issue is related to an out-of-bounds read due to insufficient checks of specific packet lengths. Attackers can construct invalid packets to attack active and standby communication channels, potentially crashing the database on the standby node. This can be exploited by a remote attacker using specially crafted packets, leading to a denial of service.

Recommendations For Gauss100 OLTP database in ManageOne version 6.5.0, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

BDU:2020-00047

CVE-2019-5289

Affected Products

Gauss100 Oltp Database

References · 5

• https://osv.dev/vulnerability/CVE-2019-5289 · Vendor Advisory
• http://huawei.com/en/psirt/security-advisories/huawei-sa-20190925-01-database-en · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-00047 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2019-5289 · Security Note
• https://huawei.com/en/psirt/security-advisories/huawei-sa-20190925-01-database-en · Note