openSUSE Security Update: Security update for xstream ______________________________________________________________________________ Announcement ID: openSUSE-SU-2021:0140-1 Rating: important References: #1180145 #1180146 #1180994 Cross-References: CVE-2020-26217 CVE-2020-26258 CVE-2020-26259 Affected Products: openSUSE Leap 15.2 ______________________________________________________________________________ An update that fixes three vulnerabilities is now available. Description: This update for xstream fixes the following issues: xstream was updated to version 1.4.15. - CVE-2020-26217: Fixed a remote code execution due to insecure XML deserialization when relying on blocklists (bsc#1180994). - CVE-2020-26258: Fixed a server-side request forgery vulnerability (bsc#1180146). - CVE-2020-26259: Fixed an arbitrary file deletion vulnerability (bsc#1180145). This update was imported from the SUSE:SLE-15-SP2:Update update project. Patch Instructions: To install this openSUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - openSUSE Leap 15.2: zypper in -t patch openSUSE-2021-140=1 Package List: - openSUSE Leap 15.2 (noarch): xstream-1.4.15-lp152.2.3.1 xstream-benchmark-1.4.15-lp152.2.3.1 xstream-javadoc-1.4.15-lp152.2.3.1 xstream-parent-1.4.15-lp152.2.3.1 References: https://www.suse.com/security/cve/CVE-2020-26217.html https://www.suse.com/security/cve/CVE-2020-26258.html https://www.suse.com/security/cve/CVE-2020-26259.html https://bugzilla.suse.com/1180145 https://bugzilla.suse.com/1180146 https://bugzilla.suse.com/1180994