diff --git a/package/screen/0008-CVE-2021-26937.patch b/package/screen/0008-CVE-2021-26937.patch deleted file mode 100644 index df7efa0294..0000000000 --- a/package/screen/0008-CVE-2021-26937.patch +++ /dev/null @@ -1,68 +0,0 @@ -Description: [CVE-2021-26937] Fix out of bounds array access -Author: Michael Schröder -Bug-Debian: https://bugs.debian.org/982435 -Bug: https://savannah.gnu.org/bugs/?60030 -Bug: https://lists.gnu.org/archive/html/screen-devel/2021-02/msg00000.html -Bug-OSS-Security: https://www.openwall.com/lists/oss-security/2021/02/09/3 -Origin: https://lists.gnu.org/archive/html/screen-devel/2021-02/msg00010.html - -Downloaded from Debian: -https://sources.debian.org/data/main/s/screen/4.8.0-5/debian/patches/99_CVE-2021-26937.patch - -Signed-off-by: Peter Korsgaard ---- a/encoding.c -+++ b/encoding.c -@@ -43,7 +43,7 @@ - # ifdef UTF8 - static int recode_char __P((int, int, int)); - static int recode_char_to_encoding __P((int, int)); --static void comb_tofront __P((int, int)); -+static void comb_tofront __P((int)); - # ifdef DW_CHARS - static int recode_char_dw __P((int, int *, int, int)); - static int recode_char_dw_to_encoding __P((int, int *, int)); -@@ -1263,6 +1263,8 @@ - {0x30000, 0x3FFFD}, - }; - -+ if (c >= 0xdf00 && c <= 0xdfff) -+ return 1; /* dw combining sequence */ - return ((bisearch(c, wide, sizeof(wide) / sizeof(struct interval) - 1)) || - (cjkwidth && - bisearch(c, ambiguous, -@@ -1330,11 +1332,12 @@ - } - - static void --comb_tofront(root, i) --int root, i; -+comb_tofront(i) -+int i; - { - for (;;) - { -+ int root = i >= 0x700 ? 0x801 : 0x800; - debug1("bring to front: %x\n", i); - combchars[combchars[i]->prev]->next = combchars[i]->next; - combchars[combchars[i]->next]->prev = combchars[i]->prev; -@@ -1396,9 +1399,9 @@ - { - /* full, recycle old entry */ - if (c1 >= 0xd800 && c1 < 0xe000) -- comb_tofront(root, c1 - 0xd800); -+ comb_tofront(c1 - 0xd800); - i = combchars[root]->prev; -- if (c1 == i + 0xd800) -+ if (i == 0x800 || i == 0x801 || c1 == i + 0xd800) - { - /* completely full, can't recycle */ - debug("utf8_handle_comp: completely full!\n"); -@@ -1422,7 +1425,7 @@ - mc->font = (i >> 8) + 0xd8; - mc->fontx = 0; - debug3("combinig char %x %x -> %x\n", c1, c, i + 0xd800); -- comb_tofront(root, i); -+ comb_tofront(i); - } - - #else /* !UTF8 */ diff --git a/package/screen/screen.hash b/package/screen/screen.hash index ca74ba8913..a261d3100d 100644 --- a/package/screen/screen.hash +++ b/package/screen/screen.hash @@ -1,5 +1,5 @@ # Locally calculated after checking pgp signature -# https://ftp.gnu.org/gnu/screen/screen-4.8.0.tar.gz.sig -sha256 6e11b13d8489925fde25dfb0935bf6ed71f9eb47eff233a181e078fde5655aa1 screen-4.8.0.tar.gz +# https://ftp.gnu.org/gnu/screen/screen-4.9.0.tar.gz.sig +sha256 f9335281bb4d1538ed078df78a20c2f39d3af9a4e91c57d084271e0289c730f4 screen-4.9.0.tar.gz # Locally calculated -sha256 8ceb4b9ee5adedde47b31e975c1d90c73ad27b6b165a1dcd80c7c545eb65b903 COPYING +sha256 8ceb4b9ee5adedde47b31e975c1d90c73ad27b6b165a1dcd80c7c545eb65b903 COPYING diff --git a/package/screen/screen.mk b/package/screen/screen.mk index 843c71fc2a..3239a1c1f3 100644 --- a/package/screen/screen.mk +++ b/package/screen/screen.mk @@ -4,7 +4,7 @@ # ################################################################################ -SCREEN_VERSION = 4.8.0 +SCREEN_VERSION = 4.9.0 SCREEN_SITE = $(BR2_GNU_MIRROR)/screen SCREEN_LICENSE = GPL-3.0+ SCREEN_LICENSE_FILES = COPYING @@ -16,9 +16,6 @@ SCREEN_CONF_ENV = CFLAGS="$(TARGET_CFLAGS)" SCREEN_CONF_OPTS = --enable-colors256 SCREEN_INSTALL_TARGET_OPTS = DESTDIR=$(TARGET_DIR) SCREEN=screen install_bin -# 0008_CVE-2021-26937.patch -SCREEN_IGNORE_CVES += CVE-2021-26937 - ifeq ($(BR2_PACKAGE_LINUX_PAM),y) SCREEN_DEPENDENCIES += linux-pam SCREEN_CONF_OPTS += --enable-pam