cafkafk/nixpkgs
cafkafk/nixpkgs
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions 2

openssl_3: 3.0.4 -> 3.0.5

Browse source 
https://www.openssl.org/news/secadv/20220705.txt

We already acted on the first public disclosure, so this release removes
the previous patch and upgrades to the release including the fix.

Related: CVE-2022-2274
Fixes: CVE-2022-2097
This commit is contained in:
Martin Weinelt 2022-07-05 22:44:41 +02:00
parent 4a077da28e
commit 1dbf7b45e2
No known key found for this signature in database
GPG key ID: 87C1E9888F856759
2 changed files with 2 additions and 40 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

34
pkgs/development/libraries/openssl/3.0/rsa-fix-bn_reduce_once_in_place-call-for-rsaz_mod_exp_avx512_x2.patch
View file

@ -1,34 +0,0 @@
From 4d8a88c134df634ba610ff8db1eb8478ac5fd345 Mon Sep 17 00:00:00 2001
From: Xi Ruoyao <xry111@xry111.site>
Date: Wed, 22 Jun 2022 18:07:05 +0800
Subject: [PATCH] rsa: fix bn_reduce_once_in_place call for
rsaz_mod_exp_avx512_x2
bn_reduce_once_in_place expects the number of BN_ULONG, but factor_size
is moduli bit size.
Fixes #18625.
Signed-off-by: Xi Ruoyao <xry111@xry111.site>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/18626)
---
crypto/bn/rsaz_exp_x2.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/crypto/bn/rsaz_exp_x2.c b/crypto/bn/rsaz_exp_x2.c
index 6b04486e3f56..f979cebd6fb7 100644
--- a/crypto/bn/rsaz_exp_x2.c
+++ b/crypto/bn/rsaz_exp_x2.c
@@ -257,6 +257,9 @@ int ossl_rsaz_mod_exp_avx512_x2(BN_ULONG *res1,
from_words52(res1, factor_size, rr1_red);
from_words52(res2, factor_size, rr2_red);
+ /* bn_reduce_once_in_place expects number of BN_ULONG, not bit size */
+ factor_size /= sizeof(BN_ULONG) * 8;
+
bn_reduce_once_in_place(res1, /*carry=*/0, m1, storage, factor_size);
bn_reduce_once_in_place(res2, /*carry=*/0, m2, storage, factor_size);

8
pkgs/development/libraries/openssl/default.nix
View file

@ -201,8 +201,8 @@ in {
};
openssl_3 = common {
version = "3.0.4";
sha256 = "sha256-KDGEPppmigq0eOcCCtY9LWXlH3KXdHLcc+/O+6/AwA8=";
version = "3.0.5";
sha256 = "sha256-qn2Nm+9xrWUlxVuhHl9Dl4ic5Jwsk0nc6m0+TwsCSno=";
patches = [
./3.0/nix-ssl-cert-file.patch
@ -210,10 +210,6 @@ in {
# This patch disables build-time detection.
./3.0/openssl-disable-kernel-detection.patch
# https://guidovranken.com/2022/06/27/notes-on-openssl-remote-memory-corruption/
# https://github.com/openssl/openssl/commit/4d8a88c134df634ba610ff8db1eb8478ac5fd345.patch
3.0/rsa-fix-bn_reduce_once_in_place-call-for-rsaz_mod_exp_avx512_x2.patch
(if stdenv.hostPlatform.isDarwin
then ./use-etc-ssl-certs-darwin.patch
else ./use-etc-ssl-certs.patch)