MGASA-2017-0280 Updated potrace packages fix security vulnerability

Potrace 1.14 has a heap-based buffer over-read in the interpolatecubic function in mkbitmap.c CVE-2017-12067...

CVE-2017-12067

Potrace 1.14 has a heap-based buffer over-read in the interpolatecubic function in mkbitmap.c...

CVE-2016-8699

Heap-based buffer overflow in the bmreadbodybmp function in bitmapio.c in potrace before 1.13 allows remote attackers to have unspecified impact via a crafted BMP image, a different vulnerability than CVE-2016-8698, CVE-2016-8700, CVE-2016-8701, CVE-2016-8702, and CVE-2016-8703...

CVE-2016-8686

The bmnew function in bitmap.h in potrace 1.13 allows remote attackers to have unspecified impact via a crafted image, which triggers a memory allocation failure...