diff options
Diffstat (limited to 'dev-libs/libxdg-basedir/files/libxdg-basedir-1.2.0-buffer-overflow.patch')
| -rw-r--r-- | dev-libs/libxdg-basedir/files/libxdg-basedir-1.2.0-buffer-overflow.patch | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/dev-libs/libxdg-basedir/files/libxdg-basedir-1.2.0-buffer-overflow.patch b/dev-libs/libxdg-basedir/files/libxdg-basedir-1.2.0-buffer-overflow.patch new file mode 100644 index 000000000000..4cd601cbde54 --- /dev/null +++ b/dev-libs/libxdg-basedir/files/libxdg-basedir-1.2.0-buffer-overflow.patch @@ -0,0 +1,26 @@ +From 14e000f696ef8b83264b0ca4407669bdb365fb23 Mon Sep 17 00:00:00 2001 +From: Timmy Weerwag <timmy@timmyweerwag.nl> +Date: Sun, 16 Mar 2014 17:54:14 +0100 +Subject: [PATCH] Overflow bug + +Signed-off-by: Christian Ruppert <idl0r@gentoo.org> +--- + src/basedir.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/basedir.c b/src/basedir.c +index 68ab879..1a2a8c4 100644 +--- a/src/basedir.c ++++ b/src/basedir.c +@@ -574,7 +574,7 @@ static char * xdgGetRelativeHome(const char *envname, const char *relativefallba + unsigned int homelen; + if (!(home = xdgGetEnv("HOME"))) + return NULL; +- if (!(relhome = (char*)malloc((homelen = strlen(home))+fallbacklength))) return NULL; ++ if (!(relhome = (char*)malloc((homelen = strlen(home))+fallbacklength+1))) return NULL; + memcpy(relhome, home, homelen); + memcpy(relhome+homelen, relativefallback, fallbacklength+1); + } +-- +1.8.3.2 + |