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| author | Kris Kennaway <kris@FreeBSD.org> | 2000-08-04 10:34:59 +0000 |
|---|---|---|
| committer | Kris Kennaway <kris@FreeBSD.org> | 2000-08-04 10:34:59 +0000 |
| commit | f1c418cfd499501e381a986460cca8ff2f6d29f5 (patch) | |
| tree | 3330ddd239c62e4c7a09843519776cbdcbbe8754 /lib/libc | |
| parent | 8f6d480067131fb8095025bfc2b223e502c8e368 (diff) | |
| download | src-f1c418cfd499501e381a986460cca8ff2f6d29f5.tar.gz src-f1c418cfd499501e381a986460cca8ff2f6d29f5.zip | |
Don't overflow the internal buffer in clnt_sperror()
Notes
Notes:
svn path=/head/; revision=64237
Diffstat (limited to 'lib/libc')
| -rw-r--r-- | lib/libc/rpc/clnt_perror.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/libc/rpc/clnt_perror.c b/lib/libc/rpc/clnt_perror.c index 53c2c88d8176..331f52b04496 100644 --- a/lib/libc/rpc/clnt_perror.c +++ b/lib/libc/rpc/clnt_perror.c @@ -78,7 +78,7 @@ clnt_sperror(rpch, s) return (0); CLNT_GETERR(rpch, &e); - (void) sprintf(str, "%s: %s", s, clnt_sperrno(e.re_status)); + (void) snprintf(str, CLNT_PERROR_BUFLEN, "%s: %s", s, clnt_sperrno(e.re_status)); str += strlen(str); switch (e.re_status) { |