+++ /dev/null
-From 47e5dec521ab6243c9b249dd65b93d232d90d6b1 Mon Sep 17 00:00:00 2001
-From: Jan Dittberner <jan@dittberner.info>
-Date: Thu, 25 Aug 2016 17:13:49 +0200
-Subject: [PATCH] Apply patch to fix CVE-2016-6318
-
-This patch fixes an issue with a stack-based buffer overflow when
-parsing large GECOS field. See
-https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6318 and
-https://security-tracker.debian.org/tracker/CVE-2016-6318 for more
-information.
-
-Upstream-Status: Backport [https://github.com/cracklib/cracklib/commit/47e5dec521ab6243c9b249dd65b93d232d90d6b1]
-CVE: CVE-2016-6318
-Signed-off-by: Dengke Du <dengke.du@windriver.com>
----
- lib/fascist.c | 57 ++++++++++++++++++++++++++++++++-----------------------
- 1 file changed, 33 insertions(+), 24 deletions(-)
-
-diff --git a/lib/fascist.c b/lib/fascist.c
-index a996509..d4deb15 100644
---- a/lib/fascist.c
-+++ b/lib/fascist.c
-@@ -502,7 +502,7 @@ FascistGecosUser(char *password, const char *user, const char *gecos)
- char gbuffer[STRINGSIZE];
- char tbuffer[STRINGSIZE];
- char *uwords[STRINGSIZE];
-- char longbuffer[STRINGSIZE * 2];
-+ char longbuffer[STRINGSIZE];
-
- if (gecos == NULL)
- gecos = "";
-@@ -583,38 +583,47 @@ FascistGecosUser(char *password, const char *user, const char *gecos)
- {
- for (i = 0; i < j; i++)
- {
-- strcpy(longbuffer, uwords[i]);
-- strcat(longbuffer, uwords[j]);
--
-- if (GTry(longbuffer, password))
-+ if (strlen(uwords[i]) + strlen(uwords[j]) < STRINGSIZE)
- {
-- return _("it is derived from your password entry");
-- }
-+ strcpy(longbuffer, uwords[i]);
-+ strcat(longbuffer, uwords[j]);
-
-- strcpy(longbuffer, uwords[j]);
-- strcat(longbuffer, uwords[i]);
-+ if (GTry(longbuffer, password))
-+ {
-+ return _("it is derived from your password entry");
-+ }
-
-- if (GTry(longbuffer, password))
-- {
-- return _("it's derived from your password entry");
-- }
-+ strcpy(longbuffer, uwords[j]);
-+ strcat(longbuffer, uwords[i]);
-
-- longbuffer[0] = uwords[i][0];
-- longbuffer[1] = '\0';
-- strcat(longbuffer, uwords[j]);
-+ if (GTry(longbuffer, password))
-+ {
-+ return _("it's derived from your password entry");
-+ }
-+ }
-
-- if (GTry(longbuffer, password))
-+ if (strlen(uwords[j]) < STRINGSIZE - 1)
- {
-- return _("it is derivable from your password entry");
-+ longbuffer[0] = uwords[i][0];
-+ longbuffer[1] = '\0';
-+ strcat(longbuffer, uwords[j]);
-+
-+ if (GTry(longbuffer, password))
-+ {
-+ return _("it is derivable from your password entry");
-+ }
- }
-
-- longbuffer[0] = uwords[j][0];
-- longbuffer[1] = '\0';
-- strcat(longbuffer, uwords[i]);
--
-- if (GTry(longbuffer, password))
-+ if (strlen(uwords[i]) < STRINGSIZE - 1)
- {
-- return _("it's derivable from your password entry");
-+ longbuffer[0] = uwords[j][0];
-+ longbuffer[1] = '\0';
-+ strcat(longbuffer, uwords[i]);
-+
-+ if (GTry(longbuffer, password))
-+ {
-+ return _("it's derivable from your password entry");
-+ }
- }
- }
- }
---
-2.8.1
-
-From 8a6e43726ad0ae41bd1cc2c248d91deb31459357 Mon Sep 17 00:00:00 2001
+From aae03b7e626d5f62ab929d51d11352a5a2ff6b2d Mon Sep 17 00:00:00 2001
From: Lei Maohui <leimaohui@cn.fujitsu.com>
Date: Tue, 9 Jun 2015 11:11:48 +0900
-Subject: [PATCH] packlib.c: support dictionary byte order dependent
+Subject: [PATCH 1/2] packlib.c: support dictionary byte order dependent
The previous dict files are NOT byte-order independent, in fact they are
probably ARCHITECTURE SPECIFIC.
Signed-off-by: Lei Maohui <leimaohui@cn.fujitsu.com>
---
- lib/packlib.c | 214 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++--
+ lib/packlib.c | 214 +++++++++++++++++++++++++++++++++++++++++++++-
1 file changed, 210 insertions(+), 4 deletions(-)
diff --git a/lib/packlib.c b/lib/packlib.c
-index f851424..3aac805 100644
+index 8acb7be..a9d8750 100644
--- a/lib/packlib.c
+++ b/lib/packlib.c
@@ -16,6 +16,12 @@
+ fwrite((char *) &tmpdatum, sizeof(tmpdatum), 1, pwp->ifp);
fputs(pwp->data_put[0], pwp->dfp);
- putc(0, pwp->dfp);
+ putc(0, (FILE*) pwp->dfp);
@@ -464,6 +668,7 @@ GetPW(pwp, number)
perror("(index fread failed)");
return NULL;
int r = 1;
--
-1.8.4.2
+2.20.1
EXTRA_OECONF = "--without-python --libdir=${base_libdir}"
-SRC_URI = "${SOURCEFORGE_MIRROR}/cracklib/cracklib-${PV}.tar.gz \
+SRC_URI = "git://github.com/cracklib/cracklib;protocol=https;branch=master \
file://0001-packlib.c-support-dictionary-byte-order-dependent.patch \
- file://0001-Apply-patch-to-fix-CVE-2016-6318.patch \
file://0002-craklib-fix-testnum-and-teststr-failed.patch"
-SRC_URI[md5sum] = "376790a95c1fb645e59e6e9803c78582"
-SRC_URI[sha256sum] = "59ab0138bc8cf90cccb8509b6969a024d5e58d2d02bcbdccbb9ba9b88be3fa33"
-
-UPSTREAM_CHECK_URI = "http://sourceforge.net/projects/cracklib/files/cracklib/"
-UPSTREAM_CHECK_REGEX = "/cracklib/(?P<pver>(\d+[\.\-_]*)+)/"
+SRCREV = "f83934cf3cced0c9600c7d81332f4169f122a2cf"
+S = "${WORKDIR}/git/src"
inherit autotools gettext
+# This is custom stuff from upstream's autogen.sh
+do_configure:prepend() {
+ mkdir -p ${S}/m4
+ echo EXTRA_DIST = *.m4 > ${S}/m4/Makefile.am
+ touch ${S}/ABOUT-NLS
+}
+
do_install:append:class-target() {
create-cracklib-dict -o ${D}${datadir}/cracklib/pw_dict ${D}${datadir}/cracklib/cracklib-small
}
