The demangle_template function in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.31.1, has a memory leak via a crafted string, leading to a denial of service (memory consumption), as demonstrated by cxxfilt, a related issue to CVE-2018-12698.
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History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2019-01-02T14:00:00

Updated: 2019-11-06T00:07:41

Reserved: 2019-01-02T00:00:00


Link: CVE-2018-20657

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2019-01-02T14:29:00.313

Modified: 2019-11-06T01:15:17.870


Link: CVE-2018-20657

JSON object: View

cve-icon Redhat Information

No data.

CWE