diff options
| author | nectar <nectar@FreeBSD.org> | 2003-12-18 04:34:18 +0800 |
|---|---|---|
| committer | nectar <nectar@FreeBSD.org> | 2003-12-18 04:34:18 +0800 |
| commit | b1102b9cab8b4654fc35cb5464e79d6d85055780 (patch) | |
| tree | 6bd5ae842f88dc3404b8d1def9414f6b93b137d4 /security | |
| parent | ccb8bfaa03831970036a8ad230e10776230aa1a3 (diff) | |
| download | freebsd-ports-gnome-b1102b9cab8b4654fc35cb5464e79d6d85055780.tar.gz freebsd-ports-gnome-b1102b9cab8b4654fc35cb5464e79d6d85055780.tar.zst freebsd-ports-gnome-b1102b9cab8b4654fc35cb5464e79d6d85055780.zip | |
Fix a double-free which prevented `ftpd' from functioning correctly.
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; |