quickjs: update to 2023.12.09.

This commit is contained in:
Leah Neukirchen 2023-12-11 17:16:48 +01:00
parent fe3d23ebe8
commit 26883cc726
2 changed files with 3 additions and 45 deletions

View file

@ -1,42 +0,0 @@
From 056459314305f666aee132565df710c42f41ec04 Mon Sep 17 00:00:00 2001
From: Nick Vatamaniuc <vatamane@gmail.com>
Date: Sun, 28 May 2023 01:50:46 -0400
Subject: [PATCH] Fix stack overflow in CVE-2023-31922
isArray and proxy isArray can call each other indefinitely in a mutually
recursive loop.
Add a stack overflow check in the js_proxy_isArray function before calling
JS_isArray(ctx, s->target).
With ASAN the the poc.js from issue 178:
```
./qjs ./poc.js
InternalError: stack overflow
at isArray (native)
at <eval> (./poc.js:4)
```
Fix: https://github.com/bellard/quickjs/issues/178
---
quickjs.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/quickjs.c b/quickjs.c
index 79160139..a3b0b55f 100644
--- a/quickjs.c
+++ b/quickjs.c
@@ -45243,6 +45243,12 @@ static int js_proxy_isArray(JSContext *ctx, JSValueConst obj)
JSProxyData *s = JS_GetOpaque(obj, JS_CLASS_PROXY);
if (!s)
return FALSE;
+
+ if (js_check_stack_overflow(ctx->rt, 0)) {
+ JS_ThrowStackOverflow(ctx);
+ return -1;
+ }
+
if (s->is_revoked) {
JS_ThrowTypeErrorRevokedProxy(ctx);
return -1;

View file

@ -1,7 +1,7 @@
# Template file for 'quickjs'
pkgname=quickjs
version=2021.03.27
revision=4
version=2023.12.09
revision=1
build_style=gnu-makefile
make_use_env=true
make_build_args="CONFIG_LTO="
@ -10,7 +10,7 @@ maintainer="Leah Neukirchen <leah@vuxu.org>"
license="MIT"
homepage="https://bellard.org/quickjs/"
distfiles="https://bellard.org/quickjs/quickjs-${version//./-}.tar.xz"
checksum=a45bface4c3379538dea8533878d694e289330488ea7028b105f72572fe7fe1a
checksum=e8afe386f875d0e52310ea91aa48e2b0e04182e821f19147794e3e272f4c8d8c
if [ "$CROSS_BUILD" ]; then
make_build_args+=" CROSS_PREFIX=${XBPS_CROSS_TRIPLET}-"