https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-29T19:47:07.471772+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2023-31620 CVE-2023-31620 2026-09-29T19:47:07.476538+00:00

An issue in the dv_compare component of openlink virtuoso-opensource v7.2.9 allows attackers to cause a Denial of Service (DoS) via crafted SQL statements.

 https://vulnerability.circl.lu/vuln/usn-6879-1 USN-6879-1 — virtuoso-opensource vulnerabilities 2026-09-29T19:47:07.476647+00:00

Affected: Ubuntu:Pro:16.04:LTS: virtuoso-opensource, Ubuntu:Pro:18.04:LTS: virtuoso-opensource, Ubuntu:Pro:20.04:LTS: virtuoso-opensource, Ubuntu:Pro:22.04:LTS: virtuoso-opensource, Ubuntu:Pro:24.04:LTS: virtuoso-opensource

Jingzhou Fu discovered that Virtuoso Open-Source Edition incorrectly handled certain crafted SQL statements. An attacker could possibly use this issue to crash the program, resulting in a denial of service. (CVE-2023-31620, CVE-2023-31622, CVE-2023-31624, CVE-2023-31626, CVE-2023-31627, CVE-2023-31629, CVE-2023-31630, CVE-2023-31631, CVE-2023-48951)

Jingzhou Fu discovered that Virtuoso Open-Source Edition incorrectly handled certain crafted SQL statements. An attacker could possibly use this issue to crash the program, resulting in a denial of service. This issue only affects Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. (CVE-2023-48945, CVE-2023-48946, CVE-2023-48947, CVE-2023-48950)