There is an invalid free in Mapping::DoubleHash::clear in mapping.cpp that leads to a Segmentation fault in sam2p 0.49.4. A crafted input will lead to a denial of service or possibly unspecified other impact.
References
Link Resource
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=891527 Issue Tracking Third Party Advisory
https://github.com/pts/sam2p/issues/30 Exploit Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/04/msg00004.html Mailing List Third Party Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2018-02-28T06:00:00

Updated: 2018-04-07T09:57:01

Reserved: 2018-02-28T00:00:00


Link: CVE-2018-7552

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2018-02-28T06:29:00.297

Modified: 2019-03-13T12:38:54.037


Link: CVE-2018-7552

JSON object: View

cve-icon Redhat Information

No data.

CWE