diff options
Diffstat (limited to 'nixpkgs/pkgs/os-specific/linux/ftop/ftop-fix_buffer_overflow.patch')
| -rw-r--r-- | nixpkgs/pkgs/os-specific/linux/ftop/ftop-fix_buffer_overflow.patch | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/os-specific/linux/ftop/ftop-fix_buffer_overflow.patch b/nixpkgs/pkgs/os-specific/linux/ftop/ftop-fix_buffer_overflow.patch new file mode 100644 index 000000000000..f10fa6a33b85 --- /dev/null +++ b/nixpkgs/pkgs/os-specific/linux/ftop/ftop-fix_buffer_overflow.patch @@ -0,0 +1,11 @@ +--- src/ftop.c.orig 2010-06-15 21:42:15.000000000 +0200 ++++ src/ftop.c 2010-06-15 21:45:38.000000000 +0200 +@@ -935,7 +935,7 @@ + { + if (bar_used > 0) + { +- snprintf(rate_buf, bar_used + 1, "%s", tmp_buf); ++ snprintf(rate_buf, bar_used >= sizeof(rate_buf) ? sizeof(rate_buf) : bar_used + 1, "%s", tmp_buf); + p_attron(p, A_REVERSE); + p_printf(p, "%s", rate_buf); + if (bar_used > bytes) |