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| author | Adrian Johnson <ajohnson@redneon.com> | 2017-07-08 09:28:03 +0930 |
|---|---|---|
| committer | Bryce Harrington <bryce@osg.samsung.com> | 2018-05-07 16:35:51 -0700 |
| commit | 199823938780c8e50099b627d3e9137acba7a263 (patch) | |
| tree | 858c70f2a9c116ed2a5ffcb05cd9d8d3fe18a4cb /src/cairo-mono-scan-converter.c | |
| parent | 7554822dd0b52d33ec7898e81b59e97164b00142 (diff) | |
| download | cairo-199823938780c8e50099b627d3e9137acba7a263.tar.gz | |
Use _cairo_malloc instead of malloc
_cairo_malloc(0) always returns NULL, but has not been used
consistently. This patch replaces many calls to malloc() with
_cairo_malloc().
Fixes: fdo# 101547
CVE: CVE-2017-9814 Heap buffer overflow at cairo-truetype-subset.c:1299
Reviewed-by: Bryce Harrington <bryce@osg.samsung.com>
Diffstat (limited to 'src/cairo-mono-scan-converter.c')
| -rw-r--r-- | src/cairo-mono-scan-converter.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cairo-mono-scan-converter.c b/src/cairo-mono-scan-converter.c index 2a9546cf8..891f435c9 100644 --- a/src/cairo-mono-scan-converter.c +++ b/src/cairo-mono-scan-converter.c @@ -587,7 +587,7 @@ _cairo_mono_scan_converter_create (int xmin, cairo_mono_scan_converter_t *self; cairo_status_t status; - self = malloc (sizeof(struct _cairo_mono_scan_converter)); + self = _cairo_malloc (sizeof(struct _cairo_mono_scan_converter)); if (unlikely (self == NULL)) { status = _cairo_error (CAIRO_STATUS_NO_MEMORY); goto bail_nomem; |