{"id":"CVE-2025-11839","revision":"1c219089675440f79007b73b42df389a","records":[{"revision":"1c219089675440f79007b73b42df389a","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2025-11839","aliases":[],"title":"GNU Binutils prdbg.c tg_tag_type return value","description":"A security flaw has been discovered in GNU Binutils 2.45. Impacted is the function tg_tag_type of the file prdbg.c. Performing a manipulation results in unchecked return value. The attack needs to be approached locally. The exploit has been released to the public and may be used for attacks.","state":0,"publishedAt":"2025-10-16T14:02:13.689+00:00","modifiedAt":"2026-10-15T01:02:35.561+00:00","affected":[{"ecosystem":"Vendor product","name":"Binutils","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"GNU\",\n                    \"product\": \"Binutils\",\n                    \"versions\": [\n                        {\n                            \"version\": \"2.45\",\n                            \"status\": \"affected\"\n                        }\n                    ],\n                    \"cpes\": [\n                        \"cpe:2.3:a:gnu:binutils:*:*:*:*:*:*:*:*\"\n                    ]\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P","score":4.8,"severity":"MEDIUM"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R","score":3.3,"severity":"LOW"},{"system":"CVSS 3.0","vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R","score":3.3,"severity":"LOW"},{"system":"CVSS 2.0","vector":"AV:L/AC:L/Au:S/C:N/I:N/A:P/E:POC/RL:ND/RC:UR","score":1.7,"severity":null}],"references":["https://vuldb.com/?id.328774","https://vuldb.com/?ctiid.328774","https://vuldb.com/?submit.661279","https://sourceware.org/bugzilla/show_bug.cgi?id=33448","https://sourceware.org/bugzilla/attachment.cgi?id=16344","https://www.gnu.org/"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2025-11839","license":"CVE Program Terms of Use","key":"cve-program:CVE-2025-11839","identifiers":["CVE-2025-11839"]},"retained":false,"historicalAffected":[]}],"coverage":[]}