{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-33635 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2021-33635 is a critical code injection vulnerability in openEuler iSulad, published on 29 Oct 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-33635 and fix it if it is affected.\n\nWhat it is: CVE-2021-33635 is a critical code injection vulnerability in openEuler iSulad, published on 29 Oct 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-33635 in the wild and no public exploit code.\n\nAffected product: openEuler iSulad. 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-2021-33635/ (Markdown: https://insights.sbomify.com/CVE-2021-33635/index.md)","id":"CVE-2021-33635","markdown":"https://insights.sbomify.com/CVE-2021-33635/index.md","name":"CVE-2021-33635","record":{"aliases":["GHSA-r64q-rcp8-3m38"],"analysis":{"component_type":"container_or_infrastructure","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"iSulad container engine","requires_auth":"none","summary":"Attackers can execute arbitrary code by pulling malicious images using the iSulad container engine.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"openEuler","cpe":[{"product":"isula","vendor":"openeuler"}],"cvss":{"score":9.8,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"},{"id":"CWE-665","name":"Improper Initialization"}],"description":"When malicious images are pulled by isula pull, attackers can execute arbitrary code.","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":"Pull malicious images may cause process to be hijacked","id":"CVE-2021-33635","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"code_injection","year":"2021"},"n_packages":0,"n_references":3,"next":{"headline":"Load malicious images may cause process to be hijacked","id":"CVE-2021-33636"},"packages":[],"prev":{"headline":"Malicious image running containers may cause DoS attacks","id":"CVE-2021-33634"},"products":["iSulad"],"published":"2023-10-29","related":[{"cvss_score":8.4,"headline":"Load malicious images may cause process to be hijacked","id":"CVE-2021-33636","kev_date_added":null,"published":"2023-10-29"},{"cvss_score":8.4,"headline":"Export container in a malicious directory may cause process to be hijacked","id":"CVE-2021-33637","kev_date_added":null,"published":"2023-10-29"},{"cvss_score":8.4,"headline":"Run copy with container in a malicious directory may cause container escaping","id":"CVE-2021-33638","kev_date_added":null,"published":"2023-10-29"}],"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":"total"},"state":"PUBLISHED","updated":"2024-09-09","vendors":["openEuler"]},"summary":"Attackers can execute arbitrary code by pulling malicious images using the iSulad container engine.","url":"https://insights.sbomify.com/CVE-2021-33635/"}