diff options
| author | Jacques Vidrine <nectar@FreeBSD.org> | 2003-12-17 20:34:18 +0000 |
|---|---|---|
| committer | Jacques Vidrine <nectar@FreeBSD.org> | 2003-12-17 20:34:18 +0000 |
| commit | a93fa25ead4966f91f744df371d10c462c3ee8bb (patch) | |
| tree | 3a65c31824bfc5369d6e6b8e1d67519da87572c0 /security | |
| parent | e0ef55bc10be62d0253557554202b565a99e24c1 (diff) | |
| download | ports-a93fa25ead4966f91f744df371d10c462c3ee8bb.tar.gz ports-a93fa25ead4966f91f744df371d10c462c3ee8bb.zip | |
Fix a double-free which prevented `ftpd' from functioning correctly.
Notes
Notes:
svn path=/head/; revision=96091
Diffstat (limited to 'security')
| -rw-r--r-- | security/heimdal/Makefile | 2 | ||||
| -rw-r--r-- | security/heimdal/files/patch-ftp-gssapi.c | 30 |
2 files changed, 31 insertions, 1 deletions
diff --git a/security/heimdal/Makefile b/security/heimdal/Makefile index 1dcc866f293b..48a28b1ec614 100644 --- a/security/heimdal/Makefile +++ b/security/heimdal/Makefile @@ -7,7 +7,7 @@ PORTNAME= heimdal PORTVERSION= 0.6 -PORTREVISION= 0 +PORTREVISION= 1 CATEGORIES= security ipv6 MASTER_SITES= ftp://ftp.pdc.kth.se/pub/heimdal/src/ \ ftp://ftp.replay.com/pub/replay/crypto/APPS/kerberos/heimdal/ \ diff --git a/security/heimdal/files/patch-ftp-gssapi.c b/security/heimdal/files/patch-ftp-gssapi.c new file mode 100644 index 000000000000..1b0b8060834a --- /dev/null +++ b/security/heimdal/files/patch-ftp-gssapi.c @@ -0,0 +1,30 @@ +*** appl/ftp/ftp/gssapi.c.orig Wed Dec 17 14:12:55 2003 +--- appl/ftp/ftp/gssapi.c Wed Dec 17 14:13:52 2003 +*************** +*** 228,239 **** + gss_release_buffer(&min_stat, &export_name); + goto out; + } +! name = realloc(export_name.value, export_name.length + 1); + if(name == NULL) { + reply(500, "Out of memory"); + gss_release_buffer(&min_stat, &export_name); + goto out; + } + name[export_name.length] = '\0'; + gss_release_buffer(&min_stat, &export_name); + d->client_name = name; +--- 228,240 ---- + gss_release_buffer(&min_stat, &export_name); + goto out; + } +! name = malloc(export_name.length + 1); + if(name == NULL) { + reply(500, "Out of memory"); + gss_release_buffer(&min_stat, &export_name); + goto out; + } ++ memcpy(name, export_name.value, export_name.length); + name[export_name.length] = '\0'; + gss_release_buffer(&min_stat, &export_name); + d->client_name = name; |