diff options
| author | cperciva <cperciva@FreeBSD.org> | 2010-05-27 03:15:04 +0000 |
|---|---|---|
| committer | cperciva <cperciva@FreeBSD.org> | 2010-05-27 03:15:04 +0000 |
| commit | c8612ee587015f9d8700cd66f976c478b90c96eb (patch) | |
| tree | bb411589baeeda79e1125d6ff01c0e7a1f95d350 /contrib/opie | |
| parent | 24a8b9692fb6bf640d0b0d36774ebc871ad94410 (diff) | |
| download | FreeBSD-src-c8612ee587015f9d8700cd66f976c478b90c96eb.zip FreeBSD-src-c8612ee587015f9d8700cd66f976c478b90c96eb.tar.gz | |
Change the current working directory to be inside the jail created by
the jail(8) command. [10:04]
Fix a one-NUL-byte buffer overflow in libopie. [10:05]
Correctly sanity-check a buffer length in nfs mount. [10:06]
Approved by: so (cperciva)
Approved by: re (kensmith)
Security: FreeBSD-SA-10:04.jail
Security: FreeBSD-SA-10:05.opie
Security: FreeBSD-SA-10:06.nfsclient
Diffstat (limited to 'contrib/opie')
| -rw-r--r-- | contrib/opie/libopie/readrec.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/contrib/opie/libopie/readrec.c b/contrib/opie/libopie/readrec.c index f56af7f..4f204b9 100644 --- a/contrib/opie/libopie/readrec.c +++ b/contrib/opie/libopie/readrec.c @@ -141,10 +141,8 @@ int __opiereadrec FUNCTION((opie), struct opie *opie) if (c = strchr(opie->opie_principal, ':')) *c = 0; - if (strlen(opie->opie_principal) > OPIE_PRINCIPAL_MAX) - (opie->opie_principal)[OPIE_PRINCIPAL_MAX] = 0; - strcpy(principal, opie->opie_principal); + strlcpy(principal, opie->opie_principal, sizeof(principal)); do { if ((opie->opie_recstart = ftell(f)) < 0) |
