Fix memory leaks in the new error return from modinv.

[originally from svn r9992]
2025-05-18 10:15:36 -05:00 · 2013-08-04 22:33:50 +00:00 · 2013-08-04 22:33:50 +00:00 · 97db2b6646
commit 97db2b6646
parent 20aabc3059
1 changed files with 4 additions and 0 deletions
--- a/sshbn.c
+++ b/sshbn.c
@ -1642,6 +1642,10 @@ Bignum modinv(Bignum number, Bignum modulus)
             * Found a common factor between the inputs, so we cannot
             * return a modular inverse at all.
             */
+            freebn(b);
+            freebn(a);
+            freebn(xp);
+            freebn(x);
            return NULL;
        }