dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29, mishandles NULL files in a .debug_line file table, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted ELF file, related to concat_filename. NOTE: this issue is caused by an incomplete fix for CVE-2017-15023.
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Status: PUBLISHED
Assigner: mitre
Published: 2017-10-27T21:00:00
Updated: 2024-08-05T20:13:05.870Z
Reserved: 2017-10-27T00:00:00
Link: CVE-2017-15939

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Status : Deferred
Published: 2017-10-27T21:29:00.277
Modified: 2025-04-20T01:37:25.860
Link: CVE-2017-15939
