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| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2021-06-23 13:40:49 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2021-06-23 13:42:40 +0200 |
| commit | 6e1ea84b0ec6f2b9eeed02434a9bc54da0b1b73a (patch) | |
| tree | 96e6557610e08310606fa1091b3ce29effa5b926 /src/parser_bison.y | |
| parent | c69cc1c3cf24d30d92d4bcc9c7eba2d89ebb5766 (diff) | |
parser_bison: memleak in rate limit parser
Direct leak of 13 byte(s) in 1 object(s) allocated from:
#0 0x7fb49ad79810 in strdup (/usr/lib/x86_64-linux-gnu/libasan.so.5+0x3a810)
#1 0x7fb496b8f63a in xstrdup /home/pablo/nftables/src/utils.c:85
#2 0x7fb496c9a79d in nft_lex /home/pablo/nftables/src/scanner.l:740
[...]
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'src/parser_bison.y')
| -rw-r--r-- | src/parser_bison.y | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/parser_bison.y b/src/parser_bison.y index e405c80a..872d7cdb 100644 --- a/src/parser_bison.y +++ b/src/parser_bison.y @@ -4553,6 +4553,7 @@ limit_config : RATE limit_mode NUM SLASH time_unit limit_burst_pkts uint64_t rate, unit; erec = rate_parse(&@$, $4, &rate, &unit); + xfree($4); if (erec != NULL) { erec_queue(erec, state->msgs); YYERROR; |