PT-2023-8878 · Openlink+4 · Openlink Virtuoso-Opensource+4

Fuboat · Published 2023-11-29 · Updated 2024-10-11 · CVE-2023-48945

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions openlink virtuoso-opensource version 7.2.11

Description The issue is related to a stack overflow in the openlink virtuoso-opensource platform, which can be exploited by attackers to cause a Denial of Service (DoS) via crafted SQL statements. This can be achieved by a remote attacker using specially crafted SQL operators, leading to a service disruption.

Recommendations For openlink virtuoso-opensource version 7.2.11, consider disabling the execution of crafted SQL statements as a temporary workaround until a patch is available. Restrict access to the SQL interface to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

BDU:2024-02541

CVE-2023-48945

USN-6879-1

Affected Products

Debian

Linuxmint

Red Os

Ubuntu

Openlink Virtuoso-Opensource

References · 28

• 🔥 https://github.com/openlink/virtuoso-opensource/issues/1172 · Exploit
• https://ubuntu.com/security/CVE-2023-31627 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-31624 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-48951 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-48945 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-31622 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-31630 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-48945 · Security Note
• https://ubuntu.com/security/notices/USN-6879-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-31631 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2023-48945 · Security Note
• https://osv.dev/vulnerability/CVE-2023-48945 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-31626 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2023-48945 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-31629 · Vendor Advisory