An error within the "kodak_radc_load_raw()" function (internal/dcraw_common.cpp) related to the "buf" variable in LibRaw versions prior to 0.18.7 can be exploited to cause an out-of-bounds read memory access and subsequently cause a crash.
The product reads data past the end, or before the beginning, of the intended buffer.
| Link | Tags |
|---|---|
| https://github.com/LibRaw/LibRaw/blob/master/Changelog.txt | release notes |
| https://secuniaresearch.flexerasoftware.com/secunia_research/2018-1/ | third party advisory |
| https://secuniaresearch.flexerasoftware.com/advisories/79000/ | third party advisory |
| https://access.redhat.com/errata/RHSA-2018:3065 | third party advisory vendor advisory |
| https://usn.ubuntu.com/3615-1/ | third party advisory vendor advisory |
| https://lists.debian.org/debian-lts-announce/2019/03/msg00036.html | third party advisory mailing list |
| https://github.com/LibRaw/LibRaw/commit/8682ad204392b914ab1cc6ebcca9c27c19c1a4b4 | third party advisory patch |