{"answers":{"affected":"6 open source packages ship an affected version, including github.com/kata-containers/runtime. It affects 2 products.","exploited":"There is no known exploitation of CVE-2020-2026 in the wild and no public exploit code.","fix":"Upgrade github.com/kata-containers/runtime to a fixed version for your release line: 1.9.1, 1.10.6 or 1.11.1.","what":"CVE-2020-2026 is a high-severity path traversal vulnerability in Fedoraproject Fedora, published on 10 Jun 2020. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-2026 and fix it if it is affected.\n\nWhat it is: CVE-2020-2026 is a high-severity path traversal vulnerability in Fedoraproject Fedora, published on 10 Jun 2020. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2020-2026 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- github.com/kata-containers/runtime (Go): affected all versions; fixed in 1.9.1\n- github.com/kata-containers/runtime (Go): affected all versions; fixed in 1.9.1\n- github.com/kata-containers/runtime (Go): affected from 1.10.0; fixed in 1.10.6\n- github.com/kata-containers/runtime (Go): affected from 1.10.0; fixed in 1.10.6\n- github.com/kata-containers/runtime (Go): affected from 1.11.0; fixed in 1.11.1\n- github.com/kata-containers/runtime (Go): affected from 1.11.0; fixed in 1.11.1\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-2020-2026/ (Markdown: https://insights.sbomify.com/CVE-2020-2026/index.md)","id":"CVE-2020-2026","markdown":"https://insights.sbomify.com/CVE-2020-2026/index.md","name":"CVE-2020-2026","record":{"aliases":["GHSA-877x-32pm-p28x"],"analysis":{"component_type":"container_or_infrastructure","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Kata Containers runtime","requires_auth":"low_privilege","summary":"A malicious guest can trick the Kata runtime into mounting container filesystems on arbitrary host paths, enabling host code execution.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"palo_alto","cpe":[{"product":"fedora","vendor":"fedoraproject"},{"product":"runtime","vendor":"katacontainers"}],"cvss":{"score":7.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-59","name":"Improper Link Resolution Before File Access"}],"description":"A malicious guest compromised before a container creation (e.g. a malicious guest image or a guest running multiple containers) can trick the kata runtime into mounting the untrusted container filesystem on any host path, potentially allowing for code execution on the host. This issue affects: Kata Containers 1.11 versions earlier than 1.11.1; Kata Containers 1.10 versions earlier than 1.10.5; Kata Containers 1.9 and earlier versions.","ecosystems":["Go"],"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":"Kata Containers - Guests can trick the kata-runtime into mounting the container image on any host path","id":"CVE-2020-2026","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":"fedoraproject:fedora","products":["fedoraproject:fedora"],"type":"path_traversal","year":"2020"},"n_packages":6,"n_references":10,"next":{"headline":"PAN-OS: Buffer overflow in authd authentication response","id":"CVE-2020-2027"},"packages":[{"ecosystem":"Go","fixed":["1.9.1"],"introduced":["0"],"last_affected":[],"package":"github.com/kata-containers/runtime","purl":null,"source":"GHSA-877x-32pm-p28x"},{"ecosystem":"Go","fixed":["1.9.1"],"introduced":["0"],"last_affected":[],"package":"github.com/kata-containers/runtime","purl":"pkg:golang/github.com/kata-containers/runtime","source":"GHSA-877x-32pm-p28x"},{"ecosystem":"Go","fixed":["1.10.6"],"introduced":["1.10.0"],"last_affected":[],"package":"github.com/kata-containers/runtime","purl":null,"source":"GHSA-877x-32pm-p28x"},{"ecosystem":"Go","fixed":["1.10.6"],"introduced":["1.10.0"],"last_affected":[],"package":"github.com/kata-containers/runtime","purl":"pkg:golang/github.com/kata-containers/runtime","source":"GHSA-877x-32pm-p28x"},{"ecosystem":"Go","fixed":["1.11.1"],"introduced":["1.11.0"],"last_affected":[],"package":"github.com/kata-containers/runtime","purl":null,"source":"GHSA-877x-32pm-p28x"},{"ecosystem":"Go","fixed":["1.11.1"],"introduced":["1.11.0"],"last_affected":[],"package":"github.com/kata-containers/runtime","purl":"pkg:golang/github.com/kata-containers/runtime","source":"GHSA-877x-32pm-p28x"}],"prev":{"headline":"Kata Containers - Cloud Hypervisor guests persist filesystem changes to the underlying host image file","id":"CVE-2020-2025"},"products":["Kata Containers"],"published":"2020-06-10","related":[{"cvss_score":9.8,"headline":"PHP-CGI OS Command Injection","id":"CVE-2024-4577","kev_date_added":"2024-06-12","published":"2024-06-09"},{"cvss_score":9.8,"headline":"Grafana Authentication Bypass","id":"CVE-2021-39226","kev_date_added":"2022-08-25","published":"2021-10-05"},{"cvss_score":9.8,"headline":"VMware ESXi and Horizon DaaS OpenSLP Heap-Based Buffer Overflow","id":"CVE-2019-5544","kev_date_added":"2021-11-03","published":"2019-12-06"},{"cvss_score":9.6,"headline":"Google Chromium V8 Type Confusion","id":"CVE-2024-4947","kev_date_added":"2024-05-20","published":"2024-05-15"},{"cvss_score":9.6,"headline":"Google Chromium Visuals Use-After-Free","id":"CVE-2024-4671","kev_date_added":"2024-05-13","published":"2024-05-09"},{"cvss_score":9.6,"headline":"Google Chromium Mojo Insufficient Data Validation","id":"CVE-2022-3075","kev_date_added":"2022-09-08","published":"2022-09-26"},{"cvss_score":9.6,"headline":"Google Chromium Indexed DB API Use-After-Free","id":"CVE-2021-30633","kev_date_added":"2021-11-03","published":"2021-10-08"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-16","vendors":["Kata Containers"]},"summary":"A malicious guest can trick the Kata runtime into mounting container filesystems on arbitrary host paths, enabling host code execution.","url":"https://insights.sbomify.com/CVE-2020-2026/"}