fix CVE-2023-50967
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back-port-CVE-2023-50967.patch
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back-port-CVE-2023-50967.patch
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From 4ee7708bf6dbfaa712749f081eec1f0d122fa001 Mon Sep 17 00:00:00 2001
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From: Sergio Correia <scorreia@redhat.com>
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Date: Mon, 1 Apr 2024 12:10:54 +0100
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Subject: [PATCH] Fix potential DoS issue with p2c header
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Unbounded p2c headers may be used to cause an application that accept
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PBES algorithms to spend a lot of resources running PBKDF2 with a very
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high number of iterations.
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Limit the maximum number of iterations to to 32768.
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Fixes: CVE-2023-50967
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Signed-off-by: Sergio Correia <scorreia@redhat.com>
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---
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tests/cve-2023-50967/cve-2023-50967.jwe | 1 +
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tests/cve-2023-50967/cve-2023-50967.jwk | 1 +
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2 files changed, 2 insertions(+)
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create mode 100644 tests/cve-2023-50967/cve-2023-50967.jwe
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create mode 100644 tests/cve-2023-50967/cve-2023-50967.jwk
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diff --git a/tests/cve-2023-50967/cve-2023-50967.jwe b/tests/cve-2023-50967/cve-2023-50967.jwe
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new file mode 100644
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index 0000000..d157ba1
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--- /dev/null
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+++ b/tests/cve-2023-50967/cve-2023-50967.jwe
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@@ -0,0 +1 @@
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+{"ciphertext":"aaPb-JYGACs-loPwJkZewg","encrypted_key":"P1h8q8wLVxqYsZUuw6iEQTzgXVZHCsu8Eik-oqbE4AJGIDto3gb3SA","header":{"alg":"PBES2-HS256+A128KW","p2c":1000000000,"p2s":"qUQQWWkyyIqculSiC93mlg"},"iv":"Clg3JX9oNl_ck3sLSGrlgg","protected":"eyJlbmMiOiJBMTI4Q0JDLUhTMjU2In0","tag":"i7vga9tJkwRswFd7HlyD_A"}
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\ No newline at end of file
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diff --git a/tests/cve-2023-50967/cve-2023-50967.jwk b/tests/cve-2023-50967/cve-2023-50967.jwk
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new file mode 100644
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index 0000000..2704e3b
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--- /dev/null
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+++ b/tests/cve-2023-50967/cve-2023-50967.jwk
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@@ -0,0 +1 @@
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+{"alg":"PBES2-HS256+A128KW","k":"VHBLJ4-PmnqELoKbQoXuRA","key_ops":["wrapKey","unwrapKey"],"kty":"oct"}
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\ No newline at end of file
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--
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2.40.0
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12
jose.spec
12
jose.spec
@ -1,10 +1,11 @@
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Name: jose
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Version: 11
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Release: 1
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Release: 2
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Summary: José is a command line utility for performing various tasks on JSON objects
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License: ASL 2.0
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URL: https://github.com/latchset/%{name}
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Source0: https://github.com/latchset/%{name}/releases/download/v%{version}/%{name}-%{version}.tar.xz
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Patch001: back-port-CVE-2023-50967.patch
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BuildRequires: pkgconfig, gcc, openssl-devel, zlib-devel, meson, ninja-build, asciidoc
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BuildRequires: jansson-devel >= 2.10
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@ -44,7 +45,7 @@ Requires: man, info
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Man pages and other related documents for %{name}
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%prep
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%setup -q
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%autosetup -n %{name}-%{version} -p1
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%build
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%meson
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@ -81,6 +82,13 @@ rm -rf %{buildroot}/%{_libdir}/lib%{name}.la
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%changelog
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* Sun Apr 7 2024 licihua<licihua@huawei.com> - 11-2
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- Type:bugfix
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- ID:NA
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- SUG:NA
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- DESC: fix CVE-2023-50967
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* Mon Aug 9 2021 zoulin<zoulin13@huawei.com> - 11-1
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- Type:enhancement
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- ID:NA
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