CVE-2017-18185 log

Source	CVE Red Hat MITRE NVD Debian Ubuntu SUSE Alpine Mageia CVE Details CIRCL Bugs Arch Linux Red Hat Gentoo SUSE GitHub Lists oss-security full-disclosure bugtraq Misc GitHub code web search
Severity	Medium
Remote	No
Type	Information disclosure
Description	An issue was discovered in QPDF before 7.0.0. There is a large heap-based out-of-bounds read in the Pl_Buffer::write function in Pl_Buffer.cc. It is caused by an integer overflow in the PNG filter.

Group	Package	Affected	Fixed	Severity	Status	Ticket
AVG-620	qpdf	6.0.0-1	7.0.0-1	Medium	Fixed

References
https://github.com/qpdf/qpdf/issues/150 https://github.com/qpdf/qpdf/commit/1868a10f8b06631362618bfc85ca8646da4b4b71 https://github.com/qpdf/qpdf/commit/ec7d74a386c0b2f38990079c3b0d2a2b30be0e71