{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-41051 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-41051 is a medium-severity vulnerability in openSUSE Tumbleweed, published on 13 May 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-41051 and fix it if it is affected.\n\nWhat it is: CVE-2026-41051 is a medium-severity vulnerability in openSUSE Tumbleweed, published on 13 May 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2026-41051 in the wild and no public exploit code.\n\nAffected product: openSUSE Tumbleweed. 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-2026-41051/ (Markdown: https://insights.sbomify.com/CVE-2026-41051/index.md)","id":"CVE-2026-41051","markdown":"https://insights.sbomify.com/CVE-2026-41051/index.md","name":"CVE-2026-41051","record":{"aliases":["DEBIAN-CVE-2026-41051","GHSA-7mqw-hr29-pj76","SUSE-SU-2026:2116-1","SUSE-SU-2026:21994-1","SUSE-SU-2026:22041-1","UBUNTU-CVE-2026-41051","openSUSE-SU-2026:10600-1","openSUSE-SU-2026:20900-1"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["privilege_escalation","data_modify"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"File synchronization tool","requires_auth":"low_privilege","summary":"Attackers can exploit a race condition in temporary directory handling to escalate privileges or modify data in csync2.","user_interaction":"required","vuln_class":"race_condition"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"suse","cpe":[],"cvss":{"score":5.1,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-367","name":"Time-of-check Time-of-use (TOCTOU) Race Condition"}],"description":"csync2 uses insecure temporary directories when compiled with C99 or later, allowing for TOCTOU style attacks on the temporary directories.","ecosystems":["SUSE:Linux Enterprise High Availability Extension 16.0","SUSE:Linux Enterprise Server for SAP applications 16.0","openSUSE:Tumbleweed"],"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":"csync2 uses insecure temporary directories when compiled with C99 or later","id":"CVE-2026-41051","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"race_condition","year":"2026"},"n_packages":3,"n_references":1,"next":{"headline":"Rancher Privilege Escalation from Project Owner to Host","id":"CVE-2026-41052"},"packages":[{"ecosystem":"SUSE:Linux Enterprise High Availability Extension 16.0","fixed":["2.0+git.1600444747.83b3644-160000.3.1"],"introduced":["0"],"last_affected":[],"package":"csync2","purl":"pkg:rpm/suse/csync2\u0026distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2016.0","source":"SUSE-SU-2026:21994-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP applications 16.0","fixed":["2.0+git.1600444747.83b3644-160000.3.1"],"introduced":["0"],"last_affected":[],"package":"csync2","purl":"pkg:rpm/suse/csync2\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20applications%2016.0","source":"SUSE-SU-2026:22041-1"},{"ecosystem":"openSUSE:Tumbleweed","fixed":["2.0+git.1600444747.83b3644-3.1"],"introduced":["0"],"last_affected":[],"package":"csync2","purl":"pkg:rpm/opensuse/csync2\u0026distro=openSUSE%20Tumbleweed","source":"openSUSE-SU-2026:10600-1"}],"prev":{"headline":"Helm impersonation bypass of `RESTClientGetter` retains `cluster-admin` during template rendering","id":"CVE-2026-41050"},"products":["openSUSE Tumbleweed"],"published":"2026-05-13","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"SUSE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"openSUSE"},{"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":"2026-05-13","vendors":["SUSE"]},"summary":"Attackers can exploit a race condition in temporary directory handling to escalate privileges or modify data in csync2.","url":"https://insights.sbomify.com/CVE-2026-41051/"}