{"action":"Upgrade github.com/cilium/cilium to 1.13.4 or later.","affected":[{"fixed":"1.13.4","introduced":"1.13.0"}],"component":"github.com/cilium/cilium","cve_ids":["CVE-2023-34242"],"ecosystem":"Go","epss":0.00305,"exploited":false,"fixed_versions":["1.13.4"],"ghsa_id":"GHSA-r7wr-4w5q-55m6","id":"tcs_01M5KFMACE5GJV6BT918537ZR4","modified_at":"2026-09-10T03:50:08.433582241Z","published_at":"2023-06-16T17:47:56Z","references":["https://osv.dev/vulnerability/GHSA-r7wr-4w5q-55m6","https://github.com/cilium/cilium/security/advisories/GHSA-r7wr-4w5q-55m6","https://nvd.nist.gov/vuln/detail/CVE-2023-34242","https://github.com/cilium/cilium","https://github.com/cilium/cilium/releases/tag/v1.13.4"],"severity":{"label":"low","score":3.4},"sources":[{"source":"osv","source_id":"GHSA-r7wr-4w5q-55m6","url":"https://osv.dev/vulnerability/GHSA-r7wr-4w5q-55m6"}],"summary":"Cilium vulnerable to information leakage via incorrect ReferenceGrant handling"}