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import CS git libgcrypt-1.10.0-13.el9_8

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AlmaLinux RelEng Bot 2026-08-04 16:11:08 -04:00
parent d430e00d46
commit 078bd3636a
2 changed files with 50 additions and 1 deletions
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40
SOURCES/libgcrypt-1.11.0-montgomery-zeroes.patch Normal file
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@ -0,0 +1,40 @@
From 5ba63ec41a6e734c9ff82e20e4f84ac94c59ae27 Mon Sep 17 00:00:00 2001
From: NIIBE Yutaka <gniibe@fsij.org>
Date: Fri, 10 Apr 2026 16:58:57 +0900
Subject: [PATCH] cipher:ecc: Fix decoding a point on Montgomery curve.
* cipher/ecc-misc.c (_gcry_ecc_mont_decodepoint): Fix the padding
mistake and add updating RAWMPILEN.
--
Reported by Calif.io in collaboration with Claude and Anthropic
Research.
GnuPG-bug-id: 8211
Fixes-commit: bbe15758c893dbf546416c1a6bccdad1ab000ad7
Suggested-by: Bronson Yen <bronson@calif.io>
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
---
cipher/ecc-misc.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/cipher/ecc-misc.c b/cipher/ecc-misc.c
index 0c387c27..be4e2862 100644
--- a/cipher/ecc-misc.c
+++ b/cipher/ecc-misc.c
@@ -324,7 +324,10 @@ _gcry_ecc_mont_decodepoint (gcry_mpi_t pk, mpi_ec_t ctx, mpi_point_t result)
*--p = *buf++;
if (rawmpilen < nbytes)
- memset (rawmpi + nbytes - rawmpilen, 0, nbytes - rawmpilen);
+ {
+ memset (rawmpi + rawmpilen, 0, nbytes - rawmpilen);
+ rawmpilen = nbytes;
+ }
}
else
{
--
2.54.0

11
SPECS/libgcrypt.spec
View File

@ -16,7 +16,7 @@ print(string.sub(hash, 0, 16))
Name: libgcrypt
Version: 1.10.0
Release: 11%{?dist}
Release: 13%{?dist}
URL: https://www.gnupg.org/
Source0: https://www.gnupg.org/ftp/gcrypt/libgcrypt/libgcrypt-%{version}.tar.bz2
Source1: https://www.gnupg.org/ftp/gcrypt/libgcrypt/libgcrypt-%{version}.tar.bz2.sig
@ -88,6 +88,8 @@ Patch22: libgcrypt-1.10.0-marvin.patch
Patch23: libgcrypt-1.10.0-marvin2.patch
# https://gitlab.com/redhat-crypto/libgcrypt/libgcrypt-mirror/-/merge_requests/19/
Patch24: libgcrypt-1.10.0-marvin3.patch
# https://dev.gnupg.org/T8211.html
Patch25: libgcrypt-1.11.0-montgomery-zeroes.patch
%global gcrylibdir %{_libdir}
%global gcrysoname libgcrypt.so.20
@ -145,6 +147,7 @@ applications using libgcrypt.
%patch22 -p1
%patch23 -p1
%patch24 -p1
%patch25 -p1
%build
# This package has a configure test which uses ASMs, but does not link the
@ -265,6 +268,12 @@ mkdir -p -m 755 $RPM_BUILD_ROOT/etc/gcrypt
%license COPYING
%changelog
* Tue Jun 30 2026 Jakub Jelen <jjelen@redhat.com> - 1.10.0-13
- Bump version to fix wrong build target.
* Fri Jun 26 2026 Jakub Jelen <jjelen@redhat.com> - 1.10.0.12
- Fix CVE-2026-41989: Denial of Service and buffer overflow via crafted ECDH ciphertext
* Thu Aug 01 2024 Jakub Jelen <jjelen@redhat.com> - 1.10.0-11
- Fix CVE-2024-2236 (RHEL-34579)