An issue was discovered in elf_link_input_bfd in elflink.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.31. There is a NULL pointer dereference in elf_link_input_bfd when used for finding STT_TLS symbols without any TLS section. A specially crafted ELF allows remote attackers to cause a denial of service, as demonstrated by ld.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2018-10-23T17:00:00

Updated: 2020-04-29T02:06:36

Reserved: 2018-10-23T00:00:00


Link: CVE-2018-18607

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2018-10-23T17:29:00.660

Modified: 2023-11-07T02:55:20.820


Link: CVE-2018-18607

JSON object: View

cve-icon Redhat Information

No data.

CWE