0
0
mirror of https://github.com/nodejs/node.git synced 2024-12-01 07:53:06 +01:00
nodejs/deps/zlib/patches/0009-infcover-oob.patch
Luigi Pinca b6c108f092 deps: update zlib to upstream 8bbd6c31
Updated as described in doc/contributing/maintaining-zlib.md.

PR-URL: https://github.com/nodejs/node/pull/45387
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
2022-11-16 19:59:11 +00:00

25 lines
856 B
Diff

From 75690b2683667be5535ac6243438115dc9c40f6a Mon Sep 17 00:00:00 2001
From: Florian Mayer <fmayer@google.com>
Date: Wed, 16 Mar 2022 16:38:36 -0700
Subject: [PATCH] Fix out of bounds in infcover.c.
---
test/infcover.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/test/infcover.c b/test/infcover.c
index 2be01646c..a6d83693c 100644
--- a/test/infcover.c
+++ b/test/infcover.c
@@ -373,7 +373,9 @@ local void cover_support(void)
mem_setup(&strm);
strm.avail_in = 0;
strm.next_in = Z_NULL;
- ret = inflateInit_(&strm, ZLIB_VERSION - 1, (int)sizeof(z_stream));
+ char versioncpy[] = ZLIB_VERSION;
+ versioncpy[0] -= 1;
+ ret = inflateInit_(&strm, versioncpy, (int)sizeof(z_stream));
assert(ret == Z_VERSION_ERROR);
mem_done(&strm, "wrong version");