diff options
| author | Igor Ustinov <[email protected]> | 2026-07-28 22:09:29 +0200 |
|---|---|---|
| committer | Norbert Pocs <[email protected]> | 2026-09-29 13:23:48 +0200 |
| commit | f297baaa1142ab42e628fdd7a54b96592d2559dd (patch) | |
| tree | fb197825230186d96eaec8b2d619918528652cf5 /include | |
| parent | Add regression tests for the SSL_set_SSL_CTX() sigalg state (diff) | |
| download | openssl-f297baaa1142ab42e628fdd7a54b96592d2559dd.tar.gz openssl-f297baaa1142ab42e628fdd7a54b96592d2559dd.zip | |
ec: make ossl_ec_scalar_mul_ladder() scalar padding constant time
Fixes CVE-2026-54872
Assisted-by: Claude:claude-opus-4-8
Reviewed-by: Alicja Kario <[email protected]>
Reviewed-by: Viktor Dukhovni <[email protected]>
Merge-date: Tue Sep 29 11:23:53 2026
Diffstat (limited to 'include')
| -rw-r--r-- | include/crypto/bn.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/crypto/bn.h b/include/crypto/bn.h index d2caade6a4a..1336cb8d167 100644 --- a/include/crypto/bn.h +++ b/include/crypto/bn.h @@ -18,6 +18,7 @@ BIGNUM *bn_wexpand(BIGNUM *a, int words); BIGNUM *bn_expand2(BIGNUM *a, int words); void bn_correct_top(BIGNUM *a); +int bn_set_top_fixed(BIGNUM *a, int words); /* * Determine the modified width-(w+1) Non-Adjacent Form (wNAF) of 'scalar'. |