Package: xtables-addons-source Version: 2.12-0.1 Severity: important Dear Maintainer,
prefix_str was only 16 bytes, but the largest emitted string could be "255.255.255.255/32" (19 bytes). xt_DNETMAP.c: In function "dnetmap_tg_check": compat_xtables.h:46:22: warning: "%u" directive writing between 1 and 10 bytes into a region of size between 0 and 8 [-Wformat-overflow=] # define NIPQUAD_FMT "%u.%u.%u.%u" xt_DNETMAP.c:296:2: note: "sprintf" output between 10 and 27 bytes into a destination of size 16 sprintf(p->prefix_str, NIPQUAD_FMT "/%u", NIPQUAD(mr->min_addr.ip), 33 - ffs(~(ip_min ^ ip_max))); So, please apply this patch: https://sourceforge.net/p/xtables-addons/xtables-addons/ci/1874fcd519eb5332b63bddcd76fadae9a8260798/ Thanks, regards
