{"answers":{"affected":"1 open source package ship an affected version, including postgresql. It affects 16 products.","exploited":"There is no known exploitation of CVE-2023-5868 in the wild and no public exploit code.","fix":"Upgrade postgresql to a fixed version for your release line: 11.22.0, 12.17.0, 13.13.0 or 14.10.0.","what":"CVE-2023-5868 is a medium-severity vulnerability in Postgresql Postgresql, published on 10 Dec 2023. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-5868 and fix it if it is affected.\n\nWhat it is: CVE-2023-5868 is a medium-severity vulnerability in Postgresql Postgresql, published on 10 Dec 2023. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2023-5868 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- postgresql (Bitnami): affected from 11.0.0; fixed in 11.22.0, 12.17.0, 13.13.0, 14.10.0, 15.5.0, 16.0.1\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2023-5868/ (Markdown: https://insights.sbomify.com/CVE-2023-5868/index.md)","id":"CVE-2023-5868","markdown":"https://insights.sbomify.com/CVE-2023-5868/index.md","name":"CVE-2023-5868","record":{"aliases":["ALPINE-CVE-2023-5868","AZL-32106","BELL-CVE-2023-5868","BIT-postgresql-2023-5868","CLEANSTART-2026-JD37353","DEBIAN-CVE-2023-5868","ECHO-9641-250d-e23f","GHSA-3f9w-7983-qcmq","JLSEC-2026-43","UBUNTU-CVE-2023-5868"],"analysis":{"component_type":"database","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"PostgreSQL database","requires_auth":"low_privilege","summary":"Remote attackers can exploit aggregate function calls with unknown-type arguments to read sensitive system memory in PostgreSQL.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"postgresql","vendor":"postgresql"},{"product":"codeready_linux_builder_eus","vendor":"redhat"},{"product":"codeready_linux_builder_eus_for_power_little_endian_eus","vendor":"redhat"},{"product":"codeready_linux_builder_for_arm64_eus","vendor":"redhat"},{"product":"codeready_linux_builder_for_ibm_z_systems_eus","vendor":"redhat"},{"product":"codeready_linux_builder_for_power_little_endian_eus","vendor":"redhat"},{"product":"enterprise_linux","vendor":"redhat"},{"product":"enterprise_linux_eus","vendor":"redhat"},{"product":"enterprise_linux_for_arm_64","vendor":"redhat"},{"product":"enterprise_linux_for_ibm_z_systems","vendor":"redhat"},{"product":"enterprise_linux_for_ibm_z_systems_eus","vendor":"redhat"},{"product":"enterprise_linux_for_power_little_endian","vendor":"redhat"},{"product":"enterprise_linux_for_power_little_endian_eus","vendor":"redhat"},{"product":"enterprise_linux_server_aus","vendor":"redhat"},{"product":"enterprise_linux_server_tus","vendor":"redhat"},{"product":"software_collections","vendor":"redhat"}],"cvss":{"score":4.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-686","name":"Function Call With Incorrect Argument Type"}],"description":"A memory disclosure vulnerability was found in PostgreSQL that allows remote users to access sensitive information by exploiting certain aggregate function calls with 'unknown'-type arguments. Handling 'unknown'-type values from string literals without type designation can disclose bytes, potentially revealing notable and confidential information. This issue exists due to excessive data output in aggregate function calls, enabling remote users to read some portion of system memory.","ecosystems":["Bitnami"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Postgresql: memory disclosure in aggregate function calls","id":"CVE-2023-5868","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":"postgresql:postgresql","products":["postgresql:postgresql","redhat:enterprise_linux","redhat:enterprise_linux_eus","redhat:enterprise_linux_for_ibm_z_systems","redhat:enterprise_linux_for_ibm_z_systems_eus","redhat:enterprise_linux_for_power_little_endian","redhat:enterprise_linux_for_power_little_endian_eus","redhat:enterprise_linux_server_aus","redhat:enterprise_linux_server_tus","redhat:software_collections"],"type":"information_disclosure","year":"2023"},"n_packages":1,"n_references":25,"next":{"headline":"Postgresql: buffer overrun from integer overflow in array modification","id":"CVE-2023-5869"},"packages":[{"ecosystem":"Bitnami","fixed":["11.22.0","12.17.0","13.13.0","14.10.0","15.5.0","16.0.1"],"introduced":["11.0.0","12.0.0","13.0.0","14.0.0","15.0.0","16.0.0"],"last_affected":[],"package":"postgresql","purl":"pkg:bitnami/postgresql","source":"BIT-postgresql-2023-5868"}],"prev":{"headline":"Cross-site Scripting (XSS) - Stored in thorsten/phpmyfaq","id":"CVE-2023-5867"},"products":["RHACS-3.74-RHEL-8","RHACS-4.1-RHEL-8","Red Hat Advanced Cluster Security 4.2","Red Hat Enterprise Linux 6","Red Hat Enterprise Linux 7","Red Hat Enterprise Linux 8","Red Hat Enterprise Linux 8.2 Advanced Update Support","Red Hat Enterprise Linux 8.2 Telecommunications Update Service","Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions","Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support","Red Hat Enterprise Linux 8.4 Telecommunications Update Service","Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions","Red Hat Enterprise Linux 8.6 Extended Update Support","Red Hat Enterprise Linux 8.8 Extended Update Support","Red Hat Enterprise Linux 9","Red Hat Enterprise Linux 9.0 Extended Update Support","Red Hat Enterprise Linux 9.2 Extended Update Support","Red Hat Software Collections","Red Hat Software Collections for Red Hat Enterprise Linux 7"],"published":"2023-12-10","related":[{"cvss_score":10,"headline":"Information disclosure in n/a","id":"CVE-2013-1902","kev_date_added":null,"published":"2013-04-04"},{"cvss_score":10,"headline":"Information disclosure in n/a","id":"CVE-2013-1903","kev_date_added":null,"published":"2013-04-04"},{"cvss_score":10,"headline":"Privilege escalation in n/a","id":"CVE-2007-3279","kev_date_added":null,"published":"2007-06-19"},{"cvss_score":10,"headline":"Integer overflow in n/a","id":"CVE-2002-1399","kev_date_added":null,"published":"2003-01-08"},{"cvss_score":9.1,"headline":"Information disclosure in n/a","id":"CVE-2016-3065","kev_date_added":null,"published":"2016-04-11"},{"cvss_score":9,"headline":"Code injection in n/a","id":"CVE-2007-3280","kev_date_added":null,"published":"2007-06-19"},{"cvss_score":8.8,"headline":"PostgreSQL tsvector and tsquery undersize allocations, via integer wraparound","id":"CVE-2026-14662","kev_date_added":null,"published":"2026-08-13"}],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-06-23","vendors":["Red Hat"]},"summary":"Remote attackers can exploit aggregate function calls with unknown-type arguments to read sensitive system memory in PostgreSQL.","url":"https://insights.sbomify.com/CVE-2023-5868/"}