Vulnerability Description
The bm_readbody_bmp function in bitmap_io.c in Potrace 1.14 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) or possibly have unspecified other impact via a crafted BMP image. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-8698.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Potrace Project | Potrace | 1.14 |
Related Weaknesses (CWE)
References
- http://www.securityfocus.com/bid/97112
- https://blogs.gentoo.org/ago/2017/03/03/potrace-heap-based-buffer-overflow-in-bmPatchThird Party AdvisoryVDB Entry
- http://www.securityfocus.com/bid/97112
- https://blogs.gentoo.org/ago/2017/03/03/potrace-heap-based-buffer-overflow-in-bmPatchThird Party AdvisoryVDB Entry
FAQ
What is CVE-2017-7263?
CVE-2017-7263 is a vulnerability with a CVSS score of 7.8 (HIGH). The bm_readbody_bmp function in bitmap_io.c in Potrace 1.14 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) or possibly have unspecified other ...
How severe is CVE-2017-7263?
CVE-2017-7263 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2017-7263?
Check the references section above for vendor advisories and patch information. Affected products include: Potrace Project Potrace.