diff --git a/package/orc/0001-use-vasprintf-if-available-for-error-messages-and-otherwise-vsnprintf.patch b/package/orc/0001-use-vasprintf-if-available-for-error-messages-and-otherwise-vsnprintf.patch
new file mode 100644
index 0000000000..41c5290722
--- /dev/null
+++ b/package/orc/0001-use-vasprintf-if-available-for-error-messages-and-otherwise-vsnprintf.patch
@@ -0,0 +1,94 @@
+From fb7db9ae3e8ac271651d1884a3611d30bac04a98 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= <sebastian@centricular.com>
+Date: Tue, 9 Jul 2024 12:11:37 +0300
+Subject: [PATCH] Use vasprintf() if available for error messages and otherwise
+ vsnprintf()
+
+vasprintf() is a GNU/BSD extension and would allocate as much memory as required
+on the heap, similar to g_strdup_printf(). It's ridiculous that such a function
+is still not provided as part of standard C.
+
+If it's not available, use vsnprintf() to at least avoid stack/heap buffer
+overflows, which can lead to arbitrary code execution.
+
+Thanks to Noriko Totsuka for reporting.
+
+Fixes JVN#02030803 / JPCERT#92912620 / CVE-2024-40897
+Fixes #69
+
+Part-of: <https://gitlab.freedesktop.org/gstreamer/orc/-/merge_requests/191>
+Upstream: https://gitlab.freedesktop.org/gstreamer/orc/-/commit/fb7db9ae3e8ac271651d1884a3611d30bac04a98
+CVE: CVE-2024-40897
+Signed-off-by: Thomas Perale <thomas.perale@mind.be>
+---
+ meson.build       |  1 +
+ orc/orccompiler.c |  6 +++++-
+ orc/orcparse.c    | 14 +++++++++++---
+ 3 files changed, 17 insertions(+), 4 deletions(-)
+
+diff --git a/meson.build b/meson.build
+index c7ba5d7d..fe8c6016 100644
+--- a/meson.build
++++ b/meson.build
+@@ -128,6 +128,7 @@ int main() {
+ '''
+ cdata.set('HAVE_MONOTONIC_CLOCK', cc.compiles(monotonic_test))
+ cdata.set('HAVE_GETTIMEOFDAY', cc.has_function('gettimeofday'))
++cdata.set('HAVE_VASPRINTF', cc.has_function('vasprintf'))
+ cdata.set('HAVE_POSIX_MEMALIGN', cc.has_function('posix_memalign', prefix : '#include <stdlib.h>'))
+ cdata.set('HAVE_MMAP', cc.has_function('mmap'))
+ cdata.set('HAVE_SYS_TIME_H', cc.has_header('sys/time.h'))
+diff --git a/orc/orccompiler.c b/orc/orccompiler.c
+index 1e24b8a3..d3394612 100644
+--- a/orc/orccompiler.c
++++ b/orc/orccompiler.c
+@@ -1332,8 +1332,12 @@ orc_compiler_error_valist (OrcCompiler *compiler, const char *fmt,
+ 
+   if (compiler->error_msg) return;
+ 
++#ifdef HAVE_VASPRINTF
++  vasprintf (&s, fmt, args);
++#else
+   s = malloc (ORC_COMPILER_ERROR_BUFFER_SIZE);
+-  vsprintf (s, fmt, args);
++  vsnprintf (s, ORC_COMPILER_ERROR_BUFFER_SIZE, fmt, args);
++#endif
+   compiler->error_msg = s;
+   compiler->error = TRUE;
+   compiler->result = ORC_COMPILE_RESULT_UNKNOWN_COMPILE;
+diff --git a/orc/orcparse.c b/orc/orcparse.c
+index b0d67095..ae4f1b6b 100644
+--- a/orc/orcparse.c
++++ b/orc/orcparse.c
+@@ -424,17 +424,25 @@ orc_parse_get_error_where (OrcParser *parser)
+ static void
+ orc_parse_add_error_valist (OrcParser *parser, const char *format, va_list args)
+ {
+-  char text[ORC_ERROR_LENGTH] = { '\0' };
+-
+   if (parser->error_program != parser->program) {
+     parser->error_program = parser->program;
+   }
+ 
+-  vsprintf (text, format, args);
++#ifdef HAVE_VASPRINTF
++  char *text;
++  vasprintf (&text, format, args);
++#else
++  char text[ORC_ERROR_LENGTH] = { '\0' };
++  vsnprintf (text, sizeof (text), format, args);
++#endif
+ 
+   orc_vector_append (&parser->errors,
+                      orc_parse_error_new (orc_parse_get_error_where (parser),
+                                           parser->line_number, -1, text));
++
++#ifdef HAVE_VASPRINTF
++  free (text);
++#endif
+ }
+ 
+ static void
+-- 
+GitLab
+
diff --git a/package/orc/orc.mk b/package/orc/orc.mk
index 436dc9d629..466e554f6b 100644
--- a/package/orc/orc.mk
+++ b/package/orc/orc.mk
@@ -20,5 +20,8 @@ ORC_CONF_OPTS = \
 	-Dtests=disabled \
 	-Dtools=disabled
 
+# 0001-use-vasprintf-if-available-for-error-messages-and-otherwise-vsnprintf.patch
+ORC_IGNORE_CVES += CVE-2024-40897
+
 $(eval $(meson-package))
 $(eval $(host-meson-package))