{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-7545","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2025-07-12T17:00:12.513Z","datePublished":"2025-07-13T21:44:08.027Z","dateUpdated":"2026-05-12T12:02:34.852Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2025-07-13T21:44:08.027Z"},"title":"GNU Binutils objcopy.c copy_section heap-based overflow","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-122","lang":"en","description":"Heap-based Buffer Overflow"}]},{"descriptions":[{"type":"CWE","cweId":"CWE-119","lang":"en","description":"Memory Corruption"}]}],"affected":[{"vendor":"GNU","product":"Binutils","versions":[{"version":"2.45","status":"affected"}]}],"descriptions":[{"lang":"en","value":"A vulnerability classified as problematic was found in GNU Binutils 2.45. Affected by this vulnerability is the function copy_section of the file binutils/objcopy.c. The manipulation leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. The patch is named 08c3cbe5926e4d355b5cb70bbec2b1eeb40c2944. It is recommended to apply a patch to fix this issue."},{"lang":"de","value":"In GNU Binutils 2.45 wurde eine problematische Schwachstelle entdeckt. Dabei geht es um die Funktion copy_section der Datei binutils/objcopy.c. Durch Manipulation mit unbekannten Daten kann eine heap-based buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff muss lokal angegangen werden. Der Exploit steht zur öffentlichen Verfügung. Der Patch wird als 08c3cbe5926e4d355b5cb70bbec2b1eeb40c2944 bezeichnet. 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