gnu: upx: Update to 4.0.0.
* gnu/packages/compression.scm (upx): Update to 4.0.0. [build-system]: Use cmake-build-system. [arguments]: Remove all stale arguments. * gnu/packages/patches/upx-CVE-2021-20285.patch: Delete. * gnu/local.mk (dist_patch_DATA): Remove corresponding entry. Signed-off-by: Christopher Baines <mail@cbaines.net>
This commit is contained in:
Zhu Zihao
Christopher Baines
parent
440a3e8d33
commit
06d02b7a2c
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@ -1954,7 +1954,6 @@ dist_patch_DATA = \
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%D%/packages/patches/unzip-zipbomb-part2.patch \
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%D%/packages/patches/unzip-zipbomb-part3.patch \
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%D%/packages/patches/unzip-32bit-zipbomb-fix.patch \
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%D%/packages/patches/upx-CVE-2021-20285.patch \
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%D%/packages/patches/ustr-fix-build-with-gcc-5.patch \
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%D%/packages/patches/util-linux-tests.patch \
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%D%/packages/patches/util-linux-CVE-2021-3995.patch \
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@ -35,6 +35,7 @@
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;;; Copyright © 2021 Simon Tournier <zimon.toutoune@gmail.com>
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;;; Copyright © 2021 Maxim Cournoyer <maxim.cournoyer@gmail.com>
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;;; Copyright © 2021 Ahmad Jarara <git@ajarara.io>
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;;; Copyright © 2022 Zhu Zihao <all_but_last@163.com>
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;;;
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;;; This file is part of GNU Guix.
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;;;
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@ -2308,40 +2309,16 @@ (define-public ucl
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(define-public upx
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(package
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(name "upx")
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(version "3.96")
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(source (origin
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(method url-fetch)
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(uri (string-append "https://github.com/upx/upx/releases/download/v"
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version "/upx-" version "-src.tar.xz"))
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(sha256
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(base32
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"051pk5jk8fcfg5mpgzj43z5p4cn7jy5jbyshyn78dwjqr7slsxs7"))
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(patches (search-patches "upx-CVE-2021-20285.patch"))))
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(build-system gnu-build-system)
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(native-inputs
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(list perl))
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(inputs
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(list ucl zlib))
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(arguments
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`(#:make-flags
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(list "all")
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#:phases
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(modify-phases %standard-phases
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(delete 'configure) ; no configure script
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(delete 'check) ; no test suite
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(add-before 'build 'patch-exec-bin-sh
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(lambda _
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(substitute* (list "Makefile"
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"src/Makefile")
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(("/bin/sh") (which "sh")))
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#t))
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(replace 'install
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(lambda* (#:key outputs #:allow-other-keys)
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(let* ((out (assoc-ref outputs "out"))
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(bin (string-append out "/bin")))
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(mkdir-p bin)
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(copy-file "src/upx.out" (string-append bin "/upx")))
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#t)))))
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(version "4.0.0")
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(source
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(origin
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(method url-fetch)
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(uri (string-append "https://github.com/upx/upx/releases/download/v"
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version "/upx-" version "-src.tar.xz"))
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(sha256
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(base32
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"1sinky0rq40q2qqzly99c5hdd6ilz2bxlbqla9lg0rafhbw3iyga"))))
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(build-system cmake-build-system)
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(home-page "https://upx.github.io/")
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(synopsis "Compression tool for executables")
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(description
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@ -1,76 +0,0 @@
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From 3781df9da23840e596d5e9e8493f22666802fe6c Mon Sep 17 00:00:00 2001
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From: John Reiser <jreiser@BitWagon.com>
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Date: Fri, 11 Dec 2020 13:38:18 -0800
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Subject: [PATCH] Check DT_REL/DT_RELA, DT_RELSZ/DT_RELASZ
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https://github.com/upx/upx/issues/421
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modified: p_lx_elf.cpp
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---
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src/p_lx_elf.cpp | 34 +++++++++++++++++++++++++++++-----
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1 file changed, 29 insertions(+), 5 deletions(-)
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diff --git a/src/p_lx_elf.cpp b/src/p_lx_elf.cpp
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index 182db192..3a4101cf 100644
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--- a/src/p_lx_elf.cpp
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+++ b/src/p_lx_elf.cpp
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@@ -2222,8 +2222,20 @@ bool PackLinuxElf32::canPack()
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int z_rsz = dt_table[Elf32_Dyn::DT_RELSZ];
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if (z_rel && z_rsz) {
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unsigned rel_off = get_te32(&dynseg[-1+ z_rel].d_val);
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+ if ((unsigned)file_size <= rel_off) {
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+ char msg[70]; snprintf(msg, sizeof(msg),
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+ "bad Elf32_Dynamic[DT_REL] %#x\n",
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+ rel_off);
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+ throwCantPack(msg);
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+ }
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Elf32_Rel *rp = (Elf32_Rel *)&file_image[rel_off];
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unsigned relsz = get_te32(&dynseg[-1+ z_rsz].d_val);
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+ if ((unsigned)file_size <= relsz) {
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+ char msg[70]; snprintf(msg, sizeof(msg),
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+ "bad Elf32_Dynamic[DT_RELSZ] %#x\n",
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+ relsz);
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+ throwCantPack(msg);
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+ }
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Elf32_Rel *last = (Elf32_Rel *)(relsz + (char *)rp);
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for (; rp < last; ++rp) {
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unsigned r_va = get_te32(&rp->r_offset);
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@@ -2562,14 +2574,26 @@ PackLinuxElf64::canPack()
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int z_rel = dt_table[Elf64_Dyn::DT_RELA];
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int z_rsz = dt_table[Elf64_Dyn::DT_RELASZ];
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if (z_rel && z_rsz) {
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- unsigned rel_off = get_te64(&dynseg[-1+ z_rel].d_val);
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+ upx_uint64_t rel_off = get_te64(&dynseg[-1+ z_rel].d_val);
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+ if ((u64_t)file_size <= rel_off) {
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+ char msg[70]; snprintf(msg, sizeof(msg),
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+ "bad Elf64_Dynamic[DT_RELA] %#llx\n",
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+ rel_off);
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+ throwCantPack(msg);
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+ }
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Elf64_Rela *rp = (Elf64_Rela *)&file_image[rel_off];
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- unsigned relsz = get_te64(&dynseg[-1+ z_rsz].d_val);
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+ upx_uint64_t relsz = get_te64(&dynseg[-1+ z_rsz].d_val);
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+ if ((u64_t)file_size <= relsz) {
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+ char msg[70]; snprintf(msg, sizeof(msg),
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+ "bad Elf64_Dynamic[DT_RELASZ] %#llx\n",
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+ relsz);
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+ throwCantPack(msg);
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+ }
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Elf64_Rela *last = (Elf64_Rela *)(relsz + (char *)rp);
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for (; rp < last; ++rp) {
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- unsigned r_va = get_te64(&rp->r_offset);
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+ upx_uint64_t r_va = get_te64(&rp->r_offset);
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if (r_va == user_init_ava) { // found the Elf64_Rela
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- unsigned r_info = get_te64(&rp->r_info);
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+ upx_uint64_t r_info = get_te64(&rp->r_info);
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unsigned r_type = ELF64_R_TYPE(r_info);
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if (Elf64_Ehdr::EM_AARCH64 == e_machine
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&& R_AARCH64_RELATIVE == r_type) {
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@@ -2581,7 +2605,7 @@ PackLinuxElf64::canPack()
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}
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else {
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char msg[50]; snprintf(msg, sizeof(msg),
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- "bad relocation %#x DT_INIT_ARRAY[0]",
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+ "bad relocation %#llx DT_INIT_ARRAY[0]",
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r_info);
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throwCantPack(msg);
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}
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