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| author | Harald Welte <laforge@gnumonks.org> | 2016-11-25 23:52:46 +0100 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2016-11-26 16:08:37 +0000 |
| commit | 7b6bae65847e5ff6b695054fddca3080fc9d3d99 (patch) | |
| tree | d722479fe0dcba7f7079a1fc42b13e92025ceaa3 /openbsc | |
| parent | 28f637ec2ca556896fce345f6dcb9b871a5ada53 (diff) | |
abis_nm: Fix possible not-null-terminated buffer
Unrealistic case with file name of 4096 bytes length.
Change-Id: I503200b879b854cf2dc218d5fe3059a555732d92
Fixes: Coverity CID 57619
Diffstat (limited to 'openbsc')
| -rw-r--r-- | openbsc/src/libbsc/abis_nm.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/openbsc/src/libbsc/abis_nm.c b/openbsc/src/libbsc/abis_nm.c index 3289b3c52..fb6a9572e 100644 --- a/openbsc/src/libbsc/abis_nm.c +++ b/openbsc/src/libbsc/abis_nm.c @@ -2305,6 +2305,7 @@ int abis_nm_bs11_load_swl(struct gsm_bts *bts, const char *fname, bs11_sw->forced = forced; strncpy(bs11_sw->swl_fname, fname, sizeof(bs11_sw->swl_fname)); + bs11_sw->swl_fname[sizeof(bs11_sw->swl_fname)-1] = '\0'; rc = bs11_read_swl_file(bs11_sw); if (rc < 0) return rc; |