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Diffstat (limited to 'app-arch/upx/files/upx-4.0.1-CVE-2023-23457.patch')
-rw-r--r--app-arch/upx/files/upx-4.0.1-CVE-2023-23457.patch45
1 files changed, 0 insertions, 45 deletions
diff --git a/app-arch/upx/files/upx-4.0.1-CVE-2023-23457.patch b/app-arch/upx/files/upx-4.0.1-CVE-2023-23457.patch
deleted file mode 100644
index 8cb8455b4eab..000000000000
--- a/app-arch/upx/files/upx-4.0.1-CVE-2023-23457.patch
+++ /dev/null
@@ -1,45 +0,0 @@
-From 779b648c5f6aa9b33f4728f79dd4d0efec0bf860 Mon Sep 17 00:00:00 2001
-From: John Reiser <jreiser@BitWagon.com>
-Date: Wed, 23 Nov 2022 19:49:28 -0800
-Subject: [PATCH] invert_pt_dynamic: fix thinko; PackLinuxElf64help1 insist on
- ELF
-
-https://github.com/upx/upx/issues/631
- modified: src/p_lx_elf.cpp
----
- src/p_lx_elf.cpp | 8 +++++---
- 1 file changed, 5 insertions(+), 3 deletions(-)
-
-diff --git a/src/p_lx_elf.cpp b/src/p_lx_elf.cpp
-index fa55470f7..b698ee0a2 100644
---- a/src/p_lx_elf.cpp
-+++ b/src/p_lx_elf.cpp
-@@ -256,7 +256,8 @@ PackLinuxElf32::PackLinuxElf32help1(InputFile *f)
- e_phnum = get_te16(&ehdri.e_phnum);
- e_shnum = get_te16(&ehdri.e_shnum);
- unsigned const e_phentsize = get_te16(&ehdri.e_phentsize);
-- if (ehdri.e_ident[Elf32_Ehdr::EI_CLASS]!=Elf32_Ehdr::ELFCLASS32
-+ if (memcmp((char const *)&ehdri, "\x7f\x45\x4c\x46", 4) // "\177ELF"
-+ || ehdri.e_ident[Elf32_Ehdr::EI_CLASS]!=Elf32_Ehdr::ELFCLASS32
- || sizeof(Elf32_Phdr) != e_phentsize
- || (Elf32_Ehdr::ELFDATA2MSB == ehdri.e_ident[Elf32_Ehdr::EI_DATA]
- && &N_BELE_RTP::be_policy != bele)
-@@ -761,7 +762,8 @@ PackLinuxElf64::PackLinuxElf64help1(InputFile *f)
- e_phnum = get_te16(&ehdri.e_phnum);
- e_shnum = get_te16(&ehdri.e_shnum);
- unsigned const e_phentsize = get_te16(&ehdri.e_phentsize);
-- if (ehdri.e_ident[Elf64_Ehdr::EI_CLASS]!=Elf64_Ehdr::ELFCLASS64
-+ if (memcmp((char const *)&ehdri, "\x7f\x45\x4c\x46", 4) // "\177ELF"
-+ || ehdri.e_ident[Elf64_Ehdr::EI_CLASS]!=Elf64_Ehdr::ELFCLASS64
- || sizeof(Elf64_Phdr) != e_phentsize
- || (Elf64_Ehdr::ELFDATA2MSB == ehdri.e_ident[Elf64_Ehdr::EI_DATA]
- && &N_BELE_RTP::be_policy != bele)
-@@ -5780,7 +5782,7 @@ PackLinuxElf64::invert_pt_dynamic(Elf64_Dyn const *dynp, upx_uint64_t headway)
- }
- if (file_size <= dt_offsets[n_off]) {
- char msg[60]; snprintf(msg, sizeof(msg), "bad DT_{%#x} = %#x (beyond EOF)",
-- dt_names[k], dt_offsets[n_off]);
-+ k, dt_offsets[n_off]);
- throwCantPack(msg);
- }
- n_off += !!dt_offsets[n_off];