{"id":"CVE-2022-48303","revision":"1a48a967f2564184b6553dde3ec880cc","records":[{"revision":"1a48a967f2564184b6553dde3ec880cc","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2022-48303","aliases":[],"title":"GNU Tar through 1.34 has a one-byte out-of-bounds read that results in use of uninitialized memory for a conditional jump. Exploitation to change the flow of control has not been demonstrated. The issue occurs in from_header in list.c via a…","description":"GNU Tar through 1.34 has a one-byte out-of-bounds read that results in use of uninitialized memory for a conditional jump. Exploitation to change the flow of control has not been demonstrated. The issue occurs in from_header in list.c via a V7 archive in which mtime has approximately 11 whitespace characters.","state":0,"publishedAt":"2023-01-30T00:00:00+00:00","modifiedAt":"2026-10-14T18:44:26.43+00:00","affected":[{"ecosystem":"Vendor product","name":"n/a","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"n/a\",\n                    \"product\": \"n/a\",\n                    \"versions\": [\n                        {\n                            \"version\": \"n/a\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://savannah.gnu.org/bugs/?62387","https://savannah.gnu.org/patch/?10307","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CRY7VEL4AIG3GLIEVCTOXRZNSVYDYYUD/","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X5VQYCO52Z7GAVCLRYUITN7KXHLRZQS4/"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2022-48303","license":"CVE Program Terms of Use","key":"cve-program:CVE-2022-48303","identifiers":["CVE-2022-48303"]},"retained":false,"historicalAffected":[]}],"coverage":[]}