GNU Debugger (GDB) 8.0 and earlier fails to detect a negative length field in a DWARF section. A malformed section in an ELF binary or a core file can cause GDB to repeatedly allocate memory until a process limit is reached. This can, for example, impede efforts to analyze malware with GDB.
History

Sun, 13 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00278}

epss

{'score': 0.00298}


Sat, 12 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00153}

epss

{'score': 0.00278}


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2017-06-21T07:00:00

Updated: 2024-08-05T17:18:02.165Z

Reserved: 2017-06-21T00:00:00

Link: CVE-2017-9778

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2017-06-21T07:29:00.367

Modified: 2025-04-20T01:37:25.860

Link: CVE-2017-9778

cve-icon Redhat

Severity : Low

Publid Date: 2017-06-15T00:00:00Z

Links: CVE-2017-9778 - Bugzilla