!103 Fix CVE-2024-24575,CVE-2024-24577
From: @starlet-dx Reviewed-by: @wk333 Signed-off-by: @wk333
This commit is contained in:
openeuler-ci-bot
Gitee
commit
4785019371
50
CVE-2024-24575.patch
Normal file
50
CVE-2024-24575.patch
Normal file
@ -0,0 +1,50 @@
|
||||
From c9d31b711e8906cf248566f43142f20b03e20cbf Mon Sep 17 00:00:00 2001
|
||||
From: Edward Thomson <ethomson@edwardthomson.com>
|
||||
Date: Fri, 17 Nov 2023 16:54:47 +0000
|
||||
Subject: [PATCH] revparse: fix parsing bug for trailing `@`
|
||||
|
||||
Origin: https://github.com/libgit2/libgit2/commit/c9d31b711e8906cf248566f43142f20b03e20cbf
|
||||
|
||||
When parsing a revspec that ends with a trailing `@`, explicitly stop
|
||||
parsing. Introduce a sentinel variable to explicitly stop parsing.
|
||||
|
||||
Prior to this, we would set `spec` to `HEAD`, but were looping on the
|
||||
value of `spec[pos]`, so we would continue walking the (new) `spec`
|
||||
at offset `pos`, looking for a NUL. This is obviously an out-of-bounds
|
||||
read.
|
||||
|
||||
Credit to Michael Rodler (@f0rki) and Amazon AWS Security.
|
||||
---
|
||||
vendor/libgit2-sys/libgit2/src/libgit2/revparse.c | 5 ++++-
|
||||
1 file changed, 4 insertions(+), 1 deletion(-)
|
||||
|
||||
diff --git a/vendor/libgit2-sys/libgit2/src/libgit2/revparse.c b/vendor/libgit2-sys/libgit2/src/libgit2/revparse.c
|
||||
index 964afe378da..06d92f82bf2 100644
|
||||
--- a/vendor/libgit2-sys/libgit2/src/libgit2/revparse.c
|
||||
+++ b/vendor/libgit2-sys/libgit2/src/libgit2/revparse.c
|
||||
@@ -701,6 +701,7 @@ static int revparse(
|
||||
git_object *base_rev = NULL;
|
||||
|
||||
bool should_return_reference = true;
|
||||
+ bool parsed = false;
|
||||
|
||||
GIT_ASSERT_ARG(object_out);
|
||||
GIT_ASSERT_ARG(reference_out);
|
||||
@@ -710,7 +711,7 @@ static int revparse(
|
||||
*object_out = NULL;
|
||||
*reference_out = NULL;
|
||||
|
||||
- while (spec[pos]) {
|
||||
+ while (!parsed && spec[pos]) {
|
||||
switch (spec[pos]) {
|
||||
case '^':
|
||||
should_return_reference = false;
|
||||
@@ -817,6 +818,8 @@ static int revparse(
|
||||
break;
|
||||
} else if (spec[pos+1] == '\0') {
|
||||
spec = "HEAD";
|
||||
+ identifier_len = 4;
|
||||
+ parsed = true;
|
||||
break;
|
||||
}
|
||||
/* fall through */
|
||||
51
CVE-2024-24577.patch
Normal file
51
CVE-2024-24577.patch
Normal file
@ -0,0 +1,51 @@
|
||||
From eb4c1716cd92bf56f2770653a915d5fc01eab8f3 Mon Sep 17 00:00:00 2001
|
||||
From: Edward Thomson <ethomson@edwardthomson.com>
|
||||
Date: Sat, 16 Dec 2023 11:19:07 +0000
|
||||
Subject: [PATCH] index: correct index has_dir_name check
|
||||
|
||||
Origin: https://github.com/libgit2/libgit2/commit/eb4c1716cd92bf56f2770653a915d5fc01eab8f3
|
||||
|
||||
`has_dir_name` is used to check for directory/file collisions,
|
||||
and attempts to determine whether the index contains a file with
|
||||
a directory name that is a proper subset of the new index entry
|
||||
that we're trying to add.
|
||||
|
||||
To determine directory name, the function would walk the path string
|
||||
backwards to identify a `/`, stopping at the end of the string. However,
|
||||
the function assumed that the strings did not start with a `/`. If the
|
||||
paths contain only a single `/` at the beginning of the string, then the
|
||||
function would continue the loop, erroneously, when they should have
|
||||
stopped at the first character.
|
||||
|
||||
Correct the order of the tests to terminate properly.
|
||||
|
||||
Credit to Michael Rodler (@f0rki) and Amazon AWS Security.
|
||||
|
||||
---
|
||||
vendor/libgit2-sys/libgit2/src/libgit2/index.c | 8 ++++++--
|
||||
1 file changed, 6 insertions(+), 2 deletions(-)
|
||||
|
||||
diff --git a/vendor/libgit2-sys/libgit2/src/libgit2/index.c b/vendor/libgit2-sys/libgit2/src/libgit2/index.c
|
||||
index 7ebe075..7862273 100644
|
||||
--- a/vendor/libgit2-sys/libgit2/src/libgit2/index.c
|
||||
+++ b/vendor/libgit2-sys/libgit2/src/libgit2/index.c
|
||||
@@ -1155,10 +1155,14 @@ static int has_dir_name(git_index *index,
|
||||
size_t len, pos;
|
||||
|
||||
for (;;) {
|
||||
- if (*--slash == '/')
|
||||
- break;
|
||||
+ slash--;
|
||||
+
|
||||
if (slash <= entry->path)
|
||||
return 0;
|
||||
+
|
||||
+
|
||||
+ if (*slash == '/')
|
||||
+ break;
|
||||
}
|
||||
len = slash - name;
|
||||
|
||||
--
|
||||
2.23.0
|
||||
|
||||
@ -11,7 +11,7 @@
|
||||
|
||||
Name: rust
|
||||
Version: 1.75.0
|
||||
Release: 1
|
||||
Release: 2
|
||||
Summary: The Rust Programming Language
|
||||
License: Apache-2.0 OR MIT
|
||||
URL: https://www.rust-lang.org
|
||||
@ -32,6 +32,8 @@ Patch0003: 0001-Use-lld-provided-by-system.patch
|
||||
Patch0004: rustc-1.70.0-rust-gdb-substitute-path.patch
|
||||
# https://github.com/rust-lang/rust/pull/117982
|
||||
Patch0005: 0001-bootstrap-only-show-PGO-warnings-when-verbose.patch
|
||||
Patch0006: CVE-2024-24575.patch
|
||||
Patch0007: CVE-2024-24577.patch
|
||||
|
||||
%{lua: function rust_triple(arch)
|
||||
local abi = "gnu"
|
||||
@ -258,6 +260,8 @@ sed -i.try-python -e '/^try python3 /i try "%{python}" "$@"' ./configure
|
||||
%patch -P 0003 -p1
|
||||
%patch -P 0004 -p1
|
||||
%patch -P 0005 -p1
|
||||
%patch -P 0006 -p1
|
||||
%patch -P 0007 -p1
|
||||
rm -rf vendor/curl-sys*/curl/
|
||||
rm -rf vendor/jemalloc-sys/jemalloc/
|
||||
rm -rf vendor/libffi-sys*/libffi/
|
||||
@ -488,6 +492,9 @@ export %{rust_env}
|
||||
%{_mandir}/man1/cargo*.1*
|
||||
|
||||
%changelog
|
||||
* Sat Feb 17 2024 wangkai <13474090681@163.com> - 1.75.0-2
|
||||
- Fix CVE-2024-24575,CVE-2024-24577
|
||||
|
||||
* Wed Jan 10 2024 wangkai <13474090681@163.com> - 1.75.0-1
|
||||
- Update to 1.75.0
|
||||
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user