Files
buildroot/package/lcms2/lcms2.mk
Thomas Perale 11f509d1d2 package/lcms2: patch CVE-2026-41254, CVE-2026-42798
- CVE-2026-41254:
    Little CMS (lcms2) through 2.18 has an integer overflow in CubeSize in
    cmslut.c because the overflow check is performed after the
    multiplication.

For more information, see:
 - https://www.cve.org/CVERecord?id=CVE-2026-41254
 - da6110b1d1
 - e0641b1828

- CVE-2026-42798:
    Little CMS (lcms2) 2.16 through 2.18 before 2.19 has an integer
    overflow in ParseCube in cmscgats.c.

For more information, see:
 - https://www.cve.org/CVERecord?id=CVE-2026-42798
 - 6a68601982

(cherry picked from commit c409050184)
Signed-off-by: Thomas Perale <thomas.perale@mind.be>
2026-05-12 15:18:41 +02:00

40 lines
1.0 KiB
Makefile

################################################################################
#
# lcms2
#
################################################################################
LCMS2_VERSION = 2.16
LCMS2_SITE = http://downloads.sourceforge.net/project/lcms/lcms/$(LCMS2_VERSION)
LCMS2_LICENSE = MIT
LCMS2_LICENSE_FILES = LICENSE
LCMS2_CPE_ID_VENDOR = littlecms
LCMS2_CPE_ID_PRODUCT = little_cms
LCMS2_INSTALL_STAGING = YES
# tiff is only used by tificc sample
LCMS2_CONF_OPTS = --without-tiff
# 0001-Fix-integer-overflow-in-CubeSize.patch
# 0002-check-overflow.patch
LCMS2_IGNORE_CVES += CVE-2026-41254
# 0003-Fix-for-ParseCube-integer-overflow-in-LUT-allocation.patch
LCMS2_IGNORE_CVES += CVE-2026-42798
ifeq ($(BR2_PACKAGE_JPEG),y)
LCMS2_CONF_OPTS += --with-jpeg
LCMS2_DEPENDENCIES += jpeg
else
LCMS2_CONF_OPTS += --without-jpeg
endif
ifeq ($(BR2_PACKAGE_ZLIB),y)
LCMS2_CONF_OPTS += --with-zlib
LCMS2_DEPENDENCIES += zlib
else
LCMS2_CONF_OPTS += --without-zlib
endif
$(eval $(autotools-package))
$(eval $(host-autotools-package))