openSUSE Security Update: Security update for clamav ______________________________________________________________________________ Announcement ID: openSUSE-SU-2018:0258-1 Rating: important References: #1040662 #1049423 #1052448 #1052449 #1052466 #1077732 Cross-References: CVE-2017-11423 CVE-2017-12374 CVE-2017-12375 CVE-2017-12376 CVE-2017-12377 CVE-2017-12378 CVE-2017-12379 CVE-2017-12380 CVE-2017-6418 CVE-2017-6419 CVE-2017-6420 Affected Products: openSUSE Leap 42.3 ______________________________________________________________________________ An update that fixes 11 vulnerabilities is now available. Description: This update for clamav fixes the following issues: - Update to security release 0.99.3 (bsc#1077732) * CVE-2017-12376 (ClamAV Buffer Overflow in handle_pdfname Vulnerability) * CVE-2017-12377 (ClamAV Mew Packet Heap Overflow Vulnerability) * CVE-2017-12379 (ClamAV Buffer Overflow in messageAddArgument Vulnerability) - these vulnerabilities could have allowed an unauthenticated, remote attacker to cause a denial of service (DoS) condition or potentially execute arbitrary code on an affected device. * CVE-2017-12374 (ClamAV use-after-free Vulnerabilities) * CVE-2017-12375 (ClamAV Buffer Overflow Vulnerability) * CVE-2017-12378 (ClamAV Buffer Over Read Vulnerability) * CVE-2017-12380 (ClamAV Null Dereference Vulnerability) - these vulnerabilities could have allowed an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. * CVE-2017-6420 (bsc#1052448) - this vulnerability could have allowed remote attackers to cause a denial of service (use-after-free) via a crafted PE file with WWPack compression. * CVE-2017-6419 (bsc#1052449) - ClamAV could have allowed remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted CHM file. * CVE-2017-11423 (bsc#1049423) - ClamAV could have allowed remote attackers to cause a denial of service (stack-based buffer over-read and application crash) via a crafted CAB file. * CVE-2017-6418 (bsc#1052466) - ClamAV could have allowed remote attackers to cause a denial of service (out-of-bounds read) via a crafted e-mail message. - update upstream keys in the keyring - provide and obsolete clamav-nodb to trigger it's removal in Leap bsc#1040662 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-2018-102=1 To bring your system up-to-date, use "zypper patch". Package List: - openSUSE Leap 42.3 (x86_64): clamav-0.99.3-20.1 clamav-debuginfo-0.99.3-20.1 clamav-debugsource-0.99.3-20.1 References: https://www.suse.com/security/cve/CVE-2017-11423.html https://www.suse.com/security/cve/CVE-2017-12374.html https://www.suse.com/security/cve/CVE-2017-12375.html https://www.suse.com/security/cve/CVE-2017-12376.html https://www.suse.com/security/cve/CVE-2017-12377.html https://www.suse.com/security/cve/CVE-2017-12378.html https://www.suse.com/security/cve/CVE-2017-12379.html https://www.suse.com/security/cve/CVE-2017-12380.html https://www.suse.com/security/cve/CVE-2017-6418.html https://www.suse.com/security/cve/CVE-2017-6419.html https://www.suse.com/security/cve/CVE-2017-6420.html https://bugzilla.suse.com/1040662 https://bugzilla.suse.com/1049423 https://bugzilla.suse.com/1052448 https://bugzilla.suse.com/1052449 https://bugzilla.suse.com/1052466 https://bugzilla.suse.com/1077732