{"answers":{"affected":"3 open source packages ship an affected version, including github.com/aquasecurity/trivy. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-54448 exists.","fix":"Upgrade github.com/aquasecurity/trivy to 0.71.0 or later.","what":"CVE-2026-54448 is a medium-severity denial of service vulnerability in aquasecurity trivy, published on 25 Jun 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-54448 and fix it if it is affected.\n\nWhat it is: CVE-2026-54448 is a medium-severity denial of service vulnerability in aquasecurity trivy, published on 25 Jun 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-54448 exists.\n\nAffected packages and fixed versions:\n- github.com/aquasecurity/trivy (Go): affected all versions; fixed in 0.71.0\n- github.com/aquasecurity/trivy (Go): affected all versions; fixed in 0.71.0\n- github.com/aquasecurity/trivy (Go): affected all versions; fixed in 0.71.0\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-2026-54448/ (Markdown: https://insights.sbomify.com/CVE-2026-54448/index.md)","id":"CVE-2026-54448","markdown":"https://insights.sbomify.com/CVE-2026-54448/index.md","name":"CVE-2026-54448","record":{"aliases":["GHSA-q3fv-x8vg-qqm4","GO-2026-5983","MINI-27g2-8h39-4hmw","MINI-2xc6-8wqc-666q","MINI-3fq9-5895-89wv","MINI-3jpj-6qc2-26v6","MINI-46pf-7pwj-6w8m","MINI-4wh9-pv5j-cr59","MINI-4xxf-8944-89mf","MINI-7cwx-7q3v-6cv8","MINI-87r9-q7r8-pmv3","MINI-ccv7-fqr8-m55h","MINI-cf59-8whm-36fg","MINI-cw7c-8p24-wgqw","MINI-fh8c-7gcw-rjx4","MINI-ggv2-g276-gfjp","MINI-ggwc-pxm4-32x3","MINI-j7rx-6rc8-pp28","MINI-jcx7-rfpr-8pr3","MINI-jxgx-hgxf-mq22","MINI-rjgh-6c8p-q8x2","MINI-rqgv-q3jm-fr64","MINI-rv7x-g4gc-jhfx","MINI-w4hc-5jg6-p68p","MINI-wxqh-xf7w-qfrq","MINI-xmx6-6xxf-jmvm"],"analysis":{"component_type":"developer_tool","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Trivy security scanner","requires_auth":"none","summary":"An attacker can cause a denial of service in Trivy by providing a malicious Helm chart archive that exhausts memory during scanning.","user_interaction":"required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"trivy","vendor":"aquasec"}],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-789","name":"Memory Allocation with Excessive Size Value"},{"id":"CWE-770","name":"Allocation of Resources Without Limits or Throttling"}],"description":"Trivy is a security scanner. Prior to 0.71.0, when Trivy scans a Helm chart archive (.tgz), its custom tar unpacker reads each entry with io.ReadAll(tr) and no size limit. An attacker who can place a malicious .tgz file in the scanned path can craft a small compressed archive that decompresses to gigabytes, causing the Trivy process to be killed by the OS OOM killer. This vulnerability is fixed in 0.71.0.","ecosystems":["Go"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"Trivy: Helm chart tar bomb causes OOM via unbounded io.ReadAll in parser","id":"CVE-2026-54448","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":3,"n_references":2,"next":{"headline":"LangBot: Authenticated RCE Via MCP Configuration","id":"CVE-2026-54449"},"packages":[{"ecosystem":"Go","fixed":["0.71.0"],"introduced":["0"],"last_affected":[],"package":"github.com/aquasecurity/trivy","purl":null,"source":"GHSA-q3fv-x8vg-qqm4"},{"ecosystem":"Go","fixed":["0.71.0"],"introduced":["0"],"last_affected":[],"package":"github.com/aquasecurity/trivy","purl":"pkg:golang/github.com/aquasecurity/trivy","source":"GHSA-q3fv-x8vg-qqm4"},{"ecosystem":"Go","fixed":["0.71.0"],"introduced":["0"],"last_affected":[],"package":"github.com/aquasecurity/trivy","purl":"pkg:golang/github.com/aquasecurity/trivy","source":"GO-2026-5983"}],"prev":{"headline":"garminconnect: Insecure Permission Assignment for Garmin OAuth Token Store","id":"CVE-2026-54447"},"products":["trivy"],"published":"2026-06-25","related":[{"cvss_score":7,"headline":"Trivy: Path traversal via a crafted vulnerability database or other downloaded artifacts","id":"CVE-2026-55092","kev_date_added":null,"published":"2026-06-25"}],"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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-06-25","vendors":["aquasecurity"]},"summary":"An attacker can cause a denial of service in Trivy by providing a malicious Helm chart archive that exhausts memory during scanning.","url":"https://insights.sbomify.com/CVE-2026-54448/"}