| Name | CVE-2016-10249 |
| Description | Integer overflow in the jpc_dec_tiledecode function in jpc_dec.c in JasPer before 1.900.12 allows remote attackers to have unspecified impact via a crafted image file, which triggers a heap-based buffer overflow. |
| 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-739-1, DSA-3827-1 |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| jasper | source | wheezy | 1.900.1-13+deb7u5 | DLA-739-1 | ||
| jasper | source | jessie | 1.900.1-debian1-2.4+deb8u3 | DSA-3827-1 | ||
| jasper | source | (unstable) | (unfixed) |
Fixed by: https://github.com/mdadams/jasper/commit/988f8365f7d8ad8073b6786e433d34c553ecf568 (version-1.900.12)
https://blogs.gentoo.org/ago/2016/10/23/jasper-heap-based-buffer-overflow-in-jpc_dec_tiledecode-jpc_dec-c/
Reproducer: https://github.com/asarubbo/poc/blob/master/00001-jasper-heapoverflow-jpc_dec_tiledecode
https://www.openwall.com/lists/oss-security/2016/10/23/7