![Fabrice Fontaine](/assets/img/avatar_default.png)
Fix CVE-2020-27207: Zetetic SQLCipher 4.x before 4.4.1 has a use-after-free, related to sqlcipher_codec_pragma and sqlite3Strlen30 in sqlite3.c. A remote denial of service attack can be performed. For example, a SQL injection can be used to execute the crafted SQL command sequence. After that, some unexpected RAM data is read. https://www.zetetic.net/blog/2020/11/25/sqlcipher-442-release Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
43 lines
1.2 KiB
Makefile
43 lines
1.2 KiB
Makefile
################################################################################
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#
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# sqlcipher
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#
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################################################################################
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SQLCIPHER_VERSION = 4.4.2
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SQLCIPHER_SITE = $(call github,sqlcipher,sqlcipher,v$(SQLCIPHER_VERSION))
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SQLCIPHER_LICENSE = BSD-3-Clause
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SQLCIPHER_LICENSE_FILES = LICENSE
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SQLCIPHER_DEPENDENCIES = host-pkgconf openssl host-tcl
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SQLCIPHER_INSTALL_STAGING = YES
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SQLCIPHER_CONF_ENV = \
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CFLAGS="$(TARGET_CFLAGS) $(SQLCIPHER_CFLAGS)" \
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TCLSH_CMD=$(HOST_DIR)/bin/tclsh$(TCL_VERSION_MAJOR)
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SQLCIPHER_CONF_OPTS = \
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--enable-threadsafe \
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--disable-tcl
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SQLCIPHER_CFLAGS += -DSQLITE_HAS_CODEC # Required according to the README
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SQLCIPHER_CONF_ENV += LIBS=`$(PKG_CONFIG_HOST_BINARY) --libs openssl`
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ifeq ($(BR2_PACKAGE_SQLCIPHER_STAT3),y)
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SQLCIPHER_CFLAGS += -DSQLITE_ENABLE_STAT3
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endif
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ifeq ($(BR2_PACKAGE_SQLCIPHER_READLINE),y)
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SQLCIPHER_DEPENDENCIES += ncurses readline
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SQLCIPHER_CONF_OPTS += --with-readline-inc="-I$(STAGING_DIR)/usr/include"
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else
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SQLCIPHER_CONF_OPTS += --disable-readline
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endif
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ifeq ($(BR2_STATIC_LIBS),y)
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SQLCIPHER_CONF_OPTS += --disable-load-extension
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else
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SQLCIPHER_CONF_OPTS += --enable-load-extension
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endif
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$(eval $(autotools-package))
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