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-rw-r--r--gnu/packages/patches/zsh-CVE-2018-7548.patch48
-rw-r--r--gnu/packages/patches/zsh-CVE-2018-7549.patch56
-rw-r--r--gnu/packages/shells.scm10
3 files changed, 4 insertions, 110 deletions
diff --git a/gnu/packages/patches/zsh-CVE-2018-7548.patch b/gnu/packages/patches/zsh-CVE-2018-7548.patch
deleted file mode 100644
index 1ee15fad73..0000000000
--- a/gnu/packages/patches/zsh-CVE-2018-7548.patch
+++ /dev/null
@@ -1,48 +0,0 @@
-Fix CVE-2018-7548:
-
-https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7548
-
-Patch copied from upstream source repository:
-
-https://sourceforge.net/p/zsh/code/ci/110b13e1090bc31ac1352b28adc2d02b6d25a102
-
-From 110b13e1090bc31ac1352b28adc2d02b6d25a102 Mon Sep 17 00:00:00 2001
-From: Joey Pabalinas <joeypabalinas@gmail.com>
-Date: Tue, 23 Jan 2018 22:28:08 -0800
-Subject: [PATCH] 42313: avoid null-pointer deref when using ${(PA)...} on an
- empty array result
-
----
- ChangeLog | 5 +++++
- Src/subst.c | 2 +-
- 2 files changed, 6 insertions(+), 1 deletion(-)
-
-#diff --git a/ChangeLog b/ChangeLog
-#index d2ba94afc..3037edda4 100644
-#--- a/ChangeLog
-#+++ b/ChangeLog
-#@@ -1,3 +1,8 @@
-#+2018-01-23 Barton E. Schaefer <schaefer@zsh.org>
-#+
-#+ * Joey Pabalinas: 42313: Src/subst.c: avoid null-pointer deref
-#+ when using ${(PA)...} on an empty array result
-#+
-# 2018-01-23 Oliver Kiddle <okiddle@yahoo.co.uk>
-#
-# * 42317: Completion/Linux/Command/_cryptsetup,
-diff --git a/Src/subst.c b/Src/subst.c
-index d027e3d83..a265a187e 100644
---- a/Src/subst.c
-+++ b/Src/subst.c
-@@ -2430,7 +2430,7 @@ paramsubst(LinkList l, LinkNode n, char **str, int qt, int pf_flags,
- val = aval[0];
- isarr = 0;
- }
-- s = dyncat(val, s);
-+ s = val ? dyncat(val, s) : dupstring(s);
- /* Now behave po-faced as if it was always like that... */
- subexp = 0;
- /*
---
-2.16.2
-
diff --git a/gnu/packages/patches/zsh-CVE-2018-7549.patch b/gnu/packages/patches/zsh-CVE-2018-7549.patch
deleted file mode 100644
index abefcdf2f9..0000000000
--- a/gnu/packages/patches/zsh-CVE-2018-7549.patch
+++ /dev/null
@@ -1,56 +0,0 @@
-Fix CVE-2018-7549:
-
-https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7549
-
-Patch copied from upstream source repository:
-
-https://sourceforge.net/p/zsh/code/ci/c2cc8b0fbefc9868fa83537f5b6d90fc1ec438dd
-
-From c2cc8b0fbefc9868fa83537f5b6d90fc1ec438dd Mon Sep 17 00:00:00 2001
-From: Stephane Chazelas <stephane.chazelas@gmail.com>
-Date: Fri, 22 Dec 2017 22:17:09 +0000
-Subject: [PATCH] Avoid crash copying empty hash table.
-
-Visible with typeset -p.
----
- ChangeLog | 2 ++
- Src/params.c | 11 +++++++----
- 2 files changed, 9 insertions(+), 4 deletions(-)
-
-#diff --git a/ChangeLog b/ChangeLog
-#index f74c26b88..e3628cfa7 100644
-#--- a/ChangeLog
-#+++ b/ChangeLog
-#@@ -1,5 +1,7 @@
-# 2018-01-04 Peter Stephenson <p.stephenson@samsung.com>
-#
-#+ * Stephane: 42159: Src/params.c: avoid crash copying empty hash table.
-#+
-# * Sebastian: 42188: Src/Modules/system.c: It is necessary to
-# close the lock descriptor in some failure cases.
-#
-diff --git a/Src/params.c b/Src/params.c
-index 31ff0445b..de7730ae7 100644
---- a/Src/params.c
-+++ b/Src/params.c
-@@ -549,10 +549,13 @@ scancopyparams(HashNode hn, UNUSED(int flags))
- HashTable
- copyparamtable(HashTable ht, char *name)
- {
-- HashTable nht = newparamtable(ht->hsize, name);
-- outtable = nht;
-- scanhashtable(ht, 0, 0, 0, scancopyparams, 0);
-- outtable = NULL;
-+ HashTable nht = 0;
-+ if (ht) {
-+ nht = newparamtable(ht->hsize, name);
-+ outtable = nht;
-+ scanhashtable(ht, 0, 0, 0, scancopyparams, 0);
-+ outtable = NULL;
-+ }
- return nht;
- }
-
---
-2.16.2
-
diff --git a/gnu/packages/shells.scm b/gnu/packages/shells.scm
index 8f3aa9b5f1..f0f25a0120 100644
--- a/gnu/packages/shells.scm
+++ b/gnu/packages/shells.scm
@@ -291,20 +291,18 @@ history mechanism, job control and a C-like syntax.")
(define-public zsh
(package
(name "zsh")
- (version "5.4.2")
+ (version "5.5.1")
(source (origin
(method url-fetch)
(uri (list (string-append
"http://www.zsh.org/pub/zsh-" version
- ".tar.gz")
+ ".tar.xz")
(string-append
"http://www.zsh.org/pub/old/zsh-" version
- ".tar.gz")))
- (patches (search-patches "zsh-CVE-2018-7548.patch"
- "zsh-CVE-2018-7549.patch"))
+ ".tar.xz")))
(sha256
(base32
- "1jdcfinzmki2w963msvsanv29vqqfmdfm4rncwpw0r3zqnrcsywm"))))
+ "105aqkdfsdxc4531anrj2zis2ywz6icagjam9lsc235yzh48ihz1"))))
(build-system gnu-build-system)
(arguments `(#:configure-flags '("--with-tcsetpgrp" "--enable-pcre")
#:phases