From f916c3f644922f5b34182718b699683b4ab7c16d Mon Sep 17 00:00:00 2001 From: tigro Date: Thu, 17 Oct 2024 14:41:56 +0300 Subject: [PATCH] Add missing patch --- SOURCES/102.patch | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 SOURCES/102.patch diff --git a/SOURCES/102.patch b/SOURCES/102.patch new file mode 100644 index 0000000..80bc02d --- /dev/null +++ b/SOURCES/102.patch @@ -0,0 +1,34 @@ +From 425162fb7a9577f212d44c1b6f6e2ccc36acf131 Mon Sep 17 00:00:00 2001 +From: Thomas Habets +Date: Fri, 1 Nov 2019 17:08:08 +0000 +Subject: [PATCH] Fix possible overflows + +--- + src/libnet_port_list.c | 7 ++++--- + 1 file changed, 4 insertions(+), 3 deletions(-) + +diff --git a/src/libnet_port_list.c b/src/libnet_port_list.c +index fff151ea..942a856f 100644 +--- a/src/libnet_port_list.c ++++ b/src/libnet_port_list.c +@@ -250,16 +250,17 @@ libnet_plist_chain_dump_string(libnet_plist_t *plist) + { + if (plist->bport == plist->eport) + { +- i = snprintf(&buf[j], BUFSIZ, "%d", plist->bport); ++ i = snprintf(&buf[j], BUFSIZ-j, "%d", plist->bport); + } + else + { +- i = snprintf(&buf[j], BUFSIZ, "%d-%d", plist->bport, plist->eport); ++ i = snprintf(&buf[j], BUFSIZ-j, "%d-%d", plist->bport, plist->eport); + } + j += i; + if (plist->next) + { +- snprintf(&buf[j++], BUFSIZ, ","); ++ snprintf(&buf[j], BUFSIZ-j, ","); ++ j++; + } + } + return (strdup(buf)); /* XXX - reentrancy == no */