openSUSE Security Update: Security update for icu ______________________________________________________________________________ Announcement ID: openSUSE-SU-2017:2364-1 Rating: moderate References: #929629 Cross-References: CVE-2014-8146 CVE-2014-8147 Affected Products: openSUSE Leap 42.3 openSUSE Leap 42.2 ______________________________________________________________________________ An update that fixes two vulnerabilities is now available. Description: icu was updated to fix two security issues. These security issues were fixed: - CVE-2014-8147: The resolveImplicitLevels function in common/ubidi.c in the Unicode Bidirectional Algorithm implementation in ICU4C in International Components for Unicode (ICU) used an integer data type that is inconsistent with a header file, which allowed remote attackers to cause a denial of service (incorrect malloc followed by invalid free) or possibly execute arbitrary code via crafted text (bsc#929629). - CVE-2014-8146: The resolveImplicitLevels function in common/ubidi.c in the Unicode Bidirectional Algorithm implementation in ICU4C in International Components for Unicode (ICU) did not properly track directionally isolated pieces of text, which allowed remote attackers to cause a denial of service (heap-based buffer overflow) or possibly execute arbitrary code via crafted text (bsc#929629). This update was imported from the SUSE:SLE-12:Update update project. Patch Instructions: To install this openSUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - openSUSE Leap 42.3: zypper in -t patch openSUSE-2017-1011=1 - openSUSE Leap 42.2: zypper in -t patch openSUSE-2017-1011=1 To bring your system up-to-date, use "zypper patch". Package List: - openSUSE Leap 42.3 (i586 x86_64): icu-52.1-15.1 icu-data-52.1-15.1 icu-debuginfo-52.1-15.1 icu-debugsource-52.1-15.1 libicu-devel-52.1-15.1 libicu-doc-52.1-15.1 libicu52_1-52.1-15.1 libicu52_1-data-52.1-15.1 libicu52_1-debuginfo-52.1-15.1 - openSUSE Leap 42.3 (x86_64): libicu-devel-32bit-52.1-15.1 libicu52_1-32bit-52.1-15.1 libicu52_1-debuginfo-32bit-52.1-15.1 - openSUSE Leap 42.2 (i586 x86_64): icu-52.1-12.3.1 icu-data-52.1-12.3.1 icu-debuginfo-52.1-12.3.1 icu-debugsource-52.1-12.3.1 libicu-devel-52.1-12.3.1 libicu-doc-52.1-12.3.1 libicu52_1-52.1-12.3.1 libicu52_1-data-52.1-12.3.1 libicu52_1-debuginfo-52.1-12.3.1 - openSUSE Leap 42.2 (x86_64): libicu-devel-32bit-52.1-12.3.1 libicu52_1-32bit-52.1-12.3.1 libicu52_1-debuginfo-32bit-52.1-12.3.1 References: https://www.suse.com/security/cve/CVE-2014-8146.html https://www.suse.com/security/cve/CVE-2014-8147.html https://bugzilla.suse.com/929629