{"answers":{"affected":"5 open source packages ship an affected version, including github.com/kubeedge/kubeedge. It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-31077 in the wild and no public exploit code.","fix":"Upgrade github.com/kubeedge/kubeedge to a fixed version for your release line: 1.9.3 or 1.10.1.","what":"CVE-2022-31077 is a medium-severity vulnerability in kubeedge, published on 27 Jun 2022. 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-2022-31077 and fix it if it is affected.\n\nWhat it is: CVE-2022-31077 is a medium-severity vulnerability in kubeedge, published on 27 Jun 2022. 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-2022-31077 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- github.com/kubeedge/kubeedge (Go): affected all versions; fixed in 1.9.3, 1.10.1\n- github.com/kubeedge/kubeedge (Go): affected all versions; fixed in 1.9.3\n- github.com/kubeedge/kubeedge (Go): affected all versions; fixed in 1.9.3\n- github.com/kubeedge/kubeedge (Go): affected from 1.10.0; fixed in 1.10.1\n- github.com/kubeedge/kubeedge (Go): affected from 1.10.0; fixed in 1.10.1\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-2022-31077/ (Markdown: https://insights.sbomify.com/CVE-2022-31077/index.md)","id":"CVE-2022-31077","markdown":"https://insights.sbomify.com/CVE-2022-31077/index.md","name":"CVE-2022-31077","record":{"aliases":["GHSA-x938-fvfw-7jh5","GO-2022-0501"],"analysis":{"component_type":"container_or_infrastructure","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"KubeEdge CSI Driver","requires_auth":"high_privilege","summary":"A malicious response from KubeEdge triggers a nil-pointer dereference, crashing the CSI Driver controller and causing denial of service.","user_interaction":"required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"kubeedge","vendor":"linuxfoundation"}],"cvss":{"score":4,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-476","name":"NULL Pointer Dereference"}],"description":"KubeEdge is built upon Kubernetes and extends native containerized application orchestration and device management to hosts at the Edge. In affected versions a malicious message response from KubeEdge can crash the CSI Driver controller server by triggering a nil-pointer dereference panic. As a consequence, the CSI Driver controller will be in denial of service. This bug has been fixed in Kubeedge 1.11.0, 1.10.1, and 1.9.3. Users should update to these versions to resolve the issue. At the time of writing, no workaround exists.","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":"Malicious response from KubeEdge can crash CSI Driver controller server","id":"CVE-2022-31077","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":null,"products":[],"type":"null_dereference","year":"2022"},"n_packages":5,"n_references":3,"next":{"headline":"KubeEdge CloudCore Router memory exhaustion","id":"CVE-2022-31078"},"packages":[{"ecosystem":"Go","fixed":["1.9.3","1.10.1"],"introduced":["0","1.10.0"],"last_affected":[],"package":"github.com/kubeedge/kubeedge","purl":"pkg:golang/github.com/kubeedge/kubeedge","source":"GO-2022-0501"},{"ecosystem":"Go","fixed":["1.9.3"],"introduced":["0"],"last_affected":[],"package":"github.com/kubeedge/kubeedge","purl":null,"source":"GHSA-x938-fvfw-7jh5"},{"ecosystem":"Go","fixed":["1.9.3"],"introduced":["0"],"last_affected":[],"package":"github.com/kubeedge/kubeedge","purl":"pkg:golang/github.com/kubeedge/kubeedge","source":"GHSA-x938-fvfw-7jh5"},{"ecosystem":"Go","fixed":["1.10.1"],"introduced":["1.10.0"],"last_affected":[],"package":"github.com/kubeedge/kubeedge","purl":null,"source":"GHSA-x938-fvfw-7jh5"},{"ecosystem":"Go","fixed":["1.10.1"],"introduced":["1.10.0"],"last_affected":[],"package":"github.com/kubeedge/kubeedge","purl":"pkg:golang/github.com/kubeedge/kubeedge","source":"GHSA-x938-fvfw-7jh5"}],"prev":{"headline":"Malicious Message can crash CloudCore in KubeEdge","id":"CVE-2022-31076"},"products":["kubeedge"],"published":"2022-06-27","related":[{"cvss_score":6.5,"headline":"KubeEdge Edge ServiceBus module DoS","id":"CVE-2022-31073","kev_date_added":null,"published":"2022-07-11"},{"cvss_score":4.9,"headline":"KubeEdge DoS when signing the CSR from EdgeCore","id":"CVE-2022-31075","kev_date_added":null,"published":"2022-07-11"},{"cvss_score":4.5,"headline":"KubeEdge Cloud AdmissionController component DoS","id":"CVE-2022-31074","kev_date_added":null,"published":"2022-07-11"},{"cvss_score":4.4,"headline":"KubeEdge CloudCore Router memory exhaustion","id":"CVE-2022-31078","kev_date_added":null,"published":"2022-07-11"},{"cvss_score":4.4,"headline":"KubeEdge Cloud Stream and Edge Stream DoS from large stream message","id":"CVE-2022-31079","kev_date_added":null,"published":"2022-07-11"},{"cvss_score":4.4,"headline":"KubeEdge Websocket Client in package Viaduct: DoS from large response message","id":"CVE-2022-31080","kev_date_added":null,"published":"2022-07-11"},{"cvss_score":4.2,"headline":"Malicious Message can crash CloudCore in KubeEdge","id":"CVE-2022-31076","kev_date_added":null,"published":"2022-06-27"}],"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":"CC BY 4.0","name":"Go Vulnerability Database","prefix":"GO"},{"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":"2025-04-23","vendors":["kubeedge"]},"summary":"A malicious response from KubeEdge triggers a nil-pointer dereference, crashing the CSI Driver controller and causing denial of service.","url":"https://insights.sbomify.com/CVE-2022-31077/"}