| Name | CVE-2018-7552 |
| Description | 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-1340-1 |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| sam2p | source | wheezy | 0.49.1-1+deb7u3 | DLA-1340-1 | ||
| sam2p | source | jessie | 0.49.2-3+deb8u2 | |||
| sam2p | source | (unstable) | (unfixed) |
https://github.com/pts/sam2p/issues/30
CVE-2018-7554 patches will address this issue too.