{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-2581 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2025-2581 is a medium-severity vulnerability in xmedcon, published on 21 Mar 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2025-2581 and fix it if it is affected.\n\nWhat it is: CVE-2025-2581 is a medium-severity vulnerability in xmedcon, published on 21 Mar 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2025-2581 in the wild and no public exploit code.\n\nAffected product: xmedcon. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2025-2581/ (Markdown: https://insights.sbomify.com/CVE-2025-2581/index.md)","id":"CVE-2025-2581","markdown":"https://insights.sbomify.com/CVE-2025-2581/index.md","name":"CVE-2025-2581","record":{"aliases":["DEBIAN-CVE-2025-2581","DLA-4237-1","GHSA-8h26-hc89-g7w7","UBUNTU-CVE-2025-2581"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Medical image library","requires_auth":"none","summary":"A remote attacker can cause a denial of service in xmedcon via an integer underflow in the DICOM file handler.","user_interaction":"required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"xmedcon","vendor":"xmedcon_project"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-191","name":"Integer Underflow (Wrap or Wraparound)"},{"id":"CWE-189","name":null}],"description":"A vulnerability has been found in xmedcon 0.25.0 and classified as problematic. Affected by this vulnerability is the function malloc of the component DICOM File Handler. The manipulation leads to integer underflow. The attack can be launched remotely. Upgrading to version 0.25.1 is able to address this issue. It is recommended to upgrade the affected component.","ecosystems":[],"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":"xmedcon DICOM File malloc integer underflow","id":"CVE-2025-2581","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"integer_overflow","year":"2025"},"n_packages":0,"n_references":4,"next":{"headline":"SimpleMachines SMF ManageAttachments.php cross site scripting","id":"CVE-2025-2582"},"packages":[],"prev":{"headline":"Contact Form by Bit Form \u003c= 2.18.3 - Authenticated (Author+) Stored Cross-Site Scripting via SVG File Upload","id":"CVE-2025-2580"},"products":["xmedcon"],"published":"2025-03-21","related":[],"sources":[{"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-11-03","vendors":["n/a"]},"summary":"A remote attacker can cause a denial of service in xmedcon via an integer underflow in the DICOM file handler.","url":"https://insights.sbomify.com/CVE-2025-2581/"}