From 54466c8b4cc07eaabaa2602bdf6b858bfe82e3d1 Mon Sep 17 00:00:00 2001 From: Christos Zoulas Date: Tue, 20 Sep 2022 21:11:00 +0000 Subject: [PATCH] Avoid leak in zlib (clusterfuzz) --- src/compress.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/compress.c b/src/compress.c index 9f65e4f..fb9b55e 100644 --- a/src/compress.c +++ b/src/compress.c @@ -578,8 +578,10 @@ uncompresszlib(const unsigned char *old, unsigned char **newch, goto err; rc = inflate(&z, Z_SYNC_FLUSH); - if (rc != Z_OK && rc != Z_STREAM_END) + if (rc != Z_OK && rc != Z_STREAM_END) { + inflateEnd(&z); goto err; + } *n = CAST(size_t, z.total_out); rc = inflateEnd(&z); -- 2.33.0