Vulnerability identifier: #VU23395
Vulnerability risk: Medium
Exploitation vector: Network
Exploit availability: No
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary condition in the Advanced Packages feature of the Gauss100 OLTP database. A remote authenticated attacker with permission to execute advanced packages can send elaborate SQL statements to the database, trigger out-of-bounds read error and cause the database to crash.
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Vulnerable software versions
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.