[COMMITTED] advisories: Fix spelling mistake in GLIBC-SA-2026-0009.

[Carlos O'Donell]

---
 advisories/GLIBC-SA-2026-0009 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/advisories/GLIBC-SA-2026-0009 b/advisories/GLIBC-SA-2026-0009
index ae376e9fda..3c297fdc80 100644
--- a/advisories/GLIBC-SA-2026-0009
+++ b/advisories/GLIBC-SA-2026-0009
@@ -13,7 +13,7 @@ The impact is limited by the fact that to execute the overwrite you need
 both user controlled input data and a specific choice of maximum width
 that yields a smaller than needed allocation. The latter point has to
 take into account malloc's particular chunk size rounding process.  The
-"%[width]mc" format specififer does not appear to have notable use in
+"%[width]mc" format specifier does not appear to have notable use in
 major Linux-based OS distributions, due to which the real world impact
 may be limited to bespoke use cases.
 
-- 
2.53.0