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telnetd
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Fix a problem whereby a corrupt DNS record can cause named to crash. [11:06] 

Add an API for alerting internal libc routines to the presence of
"unsafe" paths post-chroot, and use it in ftpd. [11:07]

Fix a buffer overflow in telnetd. [11:08]

Make pam_ssh ignore unpassphrased keys unless the "nullok" option is
specified. [11:09]

Add sanity checking of service names in pam_start. [11:10]

Approved by:    so (cperciva)
Approved by:    re (bz)
Security:       FreeBSD-SA-11:06.bind
Security:       FreeBSD-SA-11:07.chroot
Security:       FreeBSD-SA-11:08.telnetd
Security:       FreeBSD-SA-11:09.pam_ssh
Security:       FreeBSD-SA-11:10.pam


git-svn-id: http://svn0.us-east.freebsd.org/base/head/contrib/telnet@228843 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
This commit is contained in:
cperciva 2011-12-23 15:00:37 +00:00
parent 24a5c1e093
commit a02488779d
1 changed files with 3 additions and 0 deletions
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3
libtelnet/encrypt.c
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@ -721,6 +721,9 @@ encrypt_keyid(struct key_info *kp, unsigned char *keyid, int len)
int dir = kp->dir;
int ret = 0;
if (len > MAXKEYLEN)
len = MAXKEYLEN;
if (!(ep = (*kp->getcrypt)(*kp->modep))) {
if (len == 0)
return;