{"answers":{"affected":"15 open source packages ship an affected version, including github.com/containers/podman, github.com/containers/podman/v2 and github.com/containers/podman/v3. It affects 4 products.","exploited":"There is no known exploitation of CVE-2024-3056 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2024-3056 is a high-severity denial of service vulnerability in Fedoraproject Fedora, published on 2 Aug 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2024-3056 and fix it if it is affected.\n\nWhat it is: CVE-2024-3056 is a high-severity denial of service vulnerability in Fedoraproject Fedora, published on 2 Aug 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2024-3056 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- github.com/containers/podman (Go): affected all versions; no fix listed\n- github.com/containers/podman (Go): affected all versions up to 5.2.0; no fix listed\n- github.com/containers/podman (Go): affected all versions up to 5.2.0; no fix listed\n- github.com/containers/podman/v2 (Go): affected all versions; no fix listed\n- github.com/containers/podman/v2 (Go): affected all versions up to 5.2.0; no fix listed\n- github.com/containers/podman/v2 (Go): affected all versions up to 5.2.0; no fix listed\n- github.com/containers/podman/v3 (Go): affected all versions; no fix listed\n- github.com/containers/podman/v3 (Go): affected all versions up to 5.2.0; no fix listed\n- github.com/containers/podman/v3 (Go): affected all versions up to 5.2.0; no fix listed\n- github.com/containers/podman/v4 (Go): affected all versions; no fix listed\n- github.com/containers/podman/v4 (Go): affected all versions up to 5.2.0; no fix listed\n- github.com/containers/podman/v4 (Go): affected all versions up to 5.2.0; no fix listed\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-2024-3056/ (Markdown: https://insights.sbomify.com/CVE-2024-3056/index.md)","id":"CVE-2024-3056","markdown":"https://insights.sbomify.com/CVE-2024-3056/index.md","name":"CVE-2024-3056","record":{"aliases":["AZL-49546","AZL-49596","GHSA-rpcc-p8xm-rc6p","GO-2024-3042","MINI-8cv2-gxm6-975c","UBUNTU-CVE-2024-3056"],"analysis":{"component_type":"container_or_infrastructure","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":true,"product_category":"Podman container runtime","requires_auth":"low_privilege","summary":"An attacker can cause a system-wide memory denial of service by exploiting IPC namespace sharing in Podman containers.","user_interaction":"required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"fedora","vendor":"fedoraproject"},{"product":"podman","vendor":"podman_project"},{"product":"enterprise_linux","vendor":"redhat"},{"product":"openshift_container_platform","vendor":"redhat"}],"cvss":{"score":7.7,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"description":"A flaw was found in Podman. This issue may allow an attacker to create a specially crafted container that, when configured to share the same IPC with at least one other container, can create a large number of IPC resources in /dev/shm. The malicious container will continue to exhaust resources until it is out-of-memory (OOM) killed. While the malicious container's cgroup will be removed, the IPC resources it created are not. Those resources are tied to the IPC namespace that will not be removed until all containers using it are stopped, and one non-malicious container is holding the namespace open. The malicious container is restarted, either automatically or by attacker control, repeating the process and increasing the amount of memory consumed. With a container configured to restart always, such as `podman run --restart=always`, this can result in a memory-based denial of service of the system.","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":"Podman: kernel: containers in shared ipc namespace are vulnerable to denial of service attack","id":"CVE-2024-3056","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":"fedoraproject:fedora","products":["fedoraproject:fedora","redhat:enterprise_linux","redhat:openshift_container_platform"],"type":"denial_of_service","year":"2024"},"n_packages":15,"n_references":2,"next":{"headline":"Privilege escalation in FlashArray","id":"CVE-2024-3057"},"packages":[{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":[],"package":"github.com/containers/podman","purl":"pkg:golang/github.com/containers/podman","source":"GO-2024-3042"},{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":["5.2.0"],"package":"github.com/containers/podman","purl":null,"source":"GHSA-rpcc-p8xm-rc6p"},{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":["5.2.0"],"package":"github.com/containers/podman","purl":"pkg:golang/github.com/containers/podman","source":"GHSA-rpcc-p8xm-rc6p"},{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":[],"package":"github.com/containers/podman/v2","purl":"pkg:golang/github.com/containers/podman/v2","source":"GO-2024-3042"},{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":["5.2.0"],"package":"github.com/containers/podman/v2","purl":null,"source":"GHSA-rpcc-p8xm-rc6p"},{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":["5.2.0"],"package":"github.com/containers/podman/v2","purl":"pkg:golang/github.com/containers/podman/v2","source":"GHSA-rpcc-p8xm-rc6p"},{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":[],"package":"github.com/containers/podman/v3","purl":"pkg:golang/github.com/containers/podman/v3","source":"GO-2024-3042"},{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":["5.2.0"],"package":"github.com/containers/podman/v3","purl":null,"source":"GHSA-rpcc-p8xm-rc6p"},{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":["5.2.0"],"package":"github.com/containers/podman/v3","purl":"pkg:golang/github.com/containers/podman/v3","source":"GHSA-rpcc-p8xm-rc6p"},{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":[],"package":"github.com/containers/podman/v4","purl":"pkg:golang/github.com/containers/podman/v4","source":"GO-2024-3042"},{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":["5.2.0"],"package":"github.com/containers/podman/v4","purl":null,"source":"GHSA-rpcc-p8xm-rc6p"},{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":["5.2.0"],"package":"github.com/containers/podman/v4","purl":"pkg:golang/github.com/containers/podman/v4","source":"GHSA-rpcc-p8xm-rc6p"},{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":[],"package":"github.com/containers/podman/v5","purl":"pkg:golang/github.com/containers/podman/v5","source":"GO-2024-3042"},{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":["5.2.0"],"package":"github.com/containers/podman/v5","purl":null,"source":"GHSA-rpcc-p8xm-rc6p"},{"ecosystem":"Go","fixed":[],"introduced":["0"],"last_affected":["5.2.0"],"package":"github.com/containers/podman/v5","purl":"pkg:golang/github.com/containers/podman/v5","source":"GHSA-rpcc-p8xm-rc6p"}],"prev":{"headline":"SQL injection in Unlimited Elements For Elementor","id":"CVE-2024-3055"},"products":["Red Hat Enterprise Linux 10","Red Hat Enterprise Linux 7","Red Hat Enterprise Linux 8","Red Hat Enterprise Linux 9","Red Hat OpenShift Container Platform 3.11","Red Hat OpenShift Container Platform 4"],"published":"2024-08-02","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":"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":"2026-10-29","vendors":["Red Hat"]},"summary":"An attacker can cause a system-wide memory denial of service by exploiting IPC namespace sharing in Podman containers.","url":"https://insights.sbomify.com/CVE-2024-3056/"}