Merge branch 'nixos-unstable' of https://github.com/NixOS/nixpkgs

Conflicts:
	nixpkgs/pkgs/applications/window-managers/sway/default.nix
	nixpkgs/pkgs/build-support/go/module.nix
	nixpkgs/pkgs/build-support/rust/build-rust-package/default.nix
	nixpkgs/pkgs/development/libraries/mesa/default.nix
	nixpkgs/pkgs/servers/dict/dictd-db.nix

Link: https://gitlab.freedesktop.org/xkeyboard-config/xkeyboard-config/-/issues/391

1 files changed, 54 insertions, 0 deletions

diff --git a/nixpkgs/pkgs/development/libraries/openssl/3.0/CVE-2023-2975.patch b/nixpkgs/pkgs/development/libraries/openssl/3.0/CVE-2023-2975.patch
new file mode 100644
index 000000000000..d1622977b64d
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/openssl/3.0/CVE-2023-2975.patch
@@ -0,0 +1,54 @@
+From 6a83f0c958811f07e0d11dfc6b5a6a98edfd5bdc Mon Sep 17 00:00:00 2001
+From: Tomas Mraz <tomas@openssl.org>
+Date: Tue, 4 Jul 2023 17:30:35 +0200
+Subject: [PATCH] Do not ignore empty associated data with AES-SIV mode
+
+The AES-SIV mode allows for multiple associated data items
+authenticated separately with any of these being 0 length.
+
+The provided implementation ignores such empty associated data
+which is incorrect in regards to the RFC 5297 and is also
+a security issue because such empty associated data then become
+unauthenticated if an application expects to authenticate them.
+
+Fixes CVE-2023-2975
+
+Reviewed-by: Matt Caswell <matt@openssl.org>
+Reviewed-by: Paul Dale <pauli@openssl.org>
+(Merged from https://github.com/openssl/openssl/pull/21384)
+
+(cherry picked from commit c426c281cfc23ab182f7d7d7a35229e7db1494d9)
+---
+ .../implementations/ciphers/cipher_aes_siv.c   | 18 +++++++++++-------
+ 1 file changed, 11 insertions(+), 7 deletions(-)
+
+diff --git a/providers/implementations/ciphers/cipher_aes_siv.c b/providers/implementations/ciphers/cipher_aes_siv.c
+index 45010b90db2a..b396c8651a32 100644
+--- a/providers/implementations/ciphers/cipher_aes_siv.c
++++ b/providers/implementations/ciphers/cipher_aes_siv.c
+@@ -120,14 +120,18 @@ static int siv_cipher(void *vctx, unsigned char *out, size_t *outl,
+     if (!ossl_prov_is_running())
+         return 0;
+ 
+-    if (inl == 0) {
+-        *outl = 0;
+-        return 1;
+-    }
++    /* Ignore just empty encryption/decryption call and not AAD. */
++    if (out != NULL) {
++        if (inl == 0) {
++            if (outl != NULL)
++                *outl = 0;
++            return 1;
++        }
+ 
+-    if (outsize < inl) {
+-        ERR_raise(ERR_LIB_PROV, PROV_R_OUTPUT_BUFFER_TOO_SMALL);
+-        return 0;
++        if (outsize < inl) {
++            ERR_raise(ERR_LIB_PROV, PROV_R_OUTPUT_BUFFER_TOO_SMALL);
++            return 0;
++        }
+     }
+ 
+     if (ctx->hw->cipher(ctx, out, in, inl) <= 0)