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| author | Richard Mudgett <rmudgett@digium.com> | 2016-01-22 11:48:24 -0600 |
|---|---|---|
| committer | Richard Mudgett <rmudgett@digium.com> | 2016-01-22 11:50:41 -0600 |
| commit | 1c95b211a0416c0d9ee0a732fe5615a356e7c12f (patch) | |
| tree | 94ad54da95d430e0cdd3aa72ee9ee87947379cdb /main/logger.c | |
| parent | a0d3932e2a91c5074403c07f2e626ac1db1894cc (diff) | |
logger.c: Fix buffer overrun found by address sanitizer.
The null terminator of the tail struct member was not being allocated
when no logger.conf config file is installed.
ASTERISK-25714 #close
Reported by: Badalian Vyacheslav
Change-Id: I45770fdd08af39506a3bc33ba279c4f16e047a30
Diffstat (limited to 'main/logger.c')
| -rw-r--r-- | main/logger.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/main/logger.c b/main/logger.c index fb9e8ed4f..46d9cbb57 100644 --- a/main/logger.c +++ b/main/logger.c @@ -464,7 +464,7 @@ static int init_logger_chain(int locked, const char *altconf) /* If no config file, we're fine, set default options. */ if (!cfg) { - if (!(chan = ast_calloc(1, sizeof(*chan)))) { + if (!(chan = ast_calloc(1, sizeof(*chan) + 1))) { fprintf(stderr, "Failed to initialize default logging\n"); return -1; } |