{"id":"EUVD-2026-39479","revision":"99ce0c5f6fee43bdb07d439ab1dd33d5","records":[{"revision":"99ce0c5f6fee43bdb07d439ab1dd33d5","observedAt":"2026-11-03T11:01:32.998+00:00","statement":{"source":"euvd","id":"EUVD-2026-39479","aliases":["CVE-2026-54448","GHSA-q3fv-x8vg-qqm4"],"title":"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 …","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.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 4.0","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","score":6.9,"severity":null}],"references":["https://github.com/aquasecurity/trivy/security/advisories/GHSA-q3fv-x8vg-qqm4","https://github.com/aquasecurity/trivy/pull/10718"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-39479","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Jun 25, 2026, 4:27:33 PM","dateUpdated":"Jun 25, 2026, 6:55:50 PM"},"relatedAdvisories":[{"id":"openSUSE-SU-2026:11162-1","title":"trivy-0.71.2-2.1 on GA media","vulnerabilityIds":["CVE-2026-54448","CVE-2026-55092"]},{"id":"openSUSE-SU-2026:21249-1","title":"Security update for trivy","vulnerabilityIds":["CVE-2026-54448","CVE-2026-55092"]}],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-39479","identifiers":["EUVD-2026-39479","CVE-2026-54448","GHSA-q3fv-x8vg-qqm4"]},"retained":false,"historicalAffected":[]}],"coverage":[]}