diff options
Diffstat (limited to 'mail-filter/rspamd/files/rspamd-3.6-memleak-fix.patch')
| -rw-r--r-- | mail-filter/rspamd/files/rspamd-3.6-memleak-fix.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/mail-filter/rspamd/files/rspamd-3.6-memleak-fix.patch b/mail-filter/rspamd/files/rspamd-3.6-memleak-fix.patch new file mode 100644 index 000000000000..f372b79de7c7 --- /dev/null +++ b/mail-filter/rspamd/files/rspamd-3.6-memleak-fix.patch @@ -0,0 +1,36 @@ +From ffbab4fbf218514845b8e5209aec044621b1f460 Mon Sep 17 00:00:00 2001 +From: Vsevolod Stakhov <vsevolod@rspamd.com> +Date: Sun, 6 Aug 2023 18:33:37 +0100 +Subject: [PATCH] [CritFix] Fix leak in `gzip` function + +Upstream-Issue: https://github.com/rspamd/rspamd/issues/4564 + +diff --git a/src/libutil/util.c b/src/libutil/util.c +index 4be7cc620..deba3e807 100644 +--- a/src/libutil/util.c ++++ b/src/libutil/util.c +@@ -2231,6 +2231,7 @@ rspamd_fstring_gzip(rspamd_fstring_t **in) + strm.avail_out = sizeof(temp) > buf->allocated ? buf->allocated : sizeof(temp); + ret = deflate(&strm, Z_FINISH); + if (ret == Z_STREAM_ERROR) { ++ deflateEnd(&strm); + return FALSE; + } + +@@ -2247,6 +2248,8 @@ rspamd_fstring_gzip(rspamd_fstring_t **in) + if (ret != Z_BUF_ERROR || strm.avail_in == 0) { + buf->len = strm.next_out - (unsigned char *) buf->str; + *in = buf; ++ deflateEnd(&strm); ++ + return ret == Z_STREAM_END; + } + } +@@ -2267,6 +2270,7 @@ rspamd_fstring_gzip(rspamd_fstring_t **in) + g_free(hold); + buf->len = strm.next_out - (unsigned char *) buf->str; + *in = buf; ++ deflateEnd(&strm); + + return ret == Z_STREAM_END; + } |