Security update for clamav SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2018:2406-1 Final 1 1 2018-08-17T06:30:18Z current 2018-08-17T06:30:18Z 2018-08-17T06:30:18Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for clamav This update for clamav to version 0.100.1 fixes the following issues: The following security vulnerabilities were addressed: - CVE-2018-0360: HWP integer overflow, infinite loop vulnerability (bsc#1101410) - CVE-2018-0361: PDF object length check, unreasonably long time to parse relatively small file (bsc#1101412) - CVE-2018-1000085: Fixed a out-of-bounds heap read in XAR parser (bsc#1082858) - CVE-2018-14679: Libmspack heap buffer over-read in CHM parser (bsc#1103040) - Buffer over-read in unRAR code due to missing max value checks in table initialization - PDF parser bugs The following other changes were made: - Disable YARA support for licensing reasons (bsc#1101654). - Add HTTPS support for clamsubmit - Fix for DNS resolution for users on IPv4-only machines where IPv6 is not available or is link-local only This update was imported from the SUSE:SLE-12:Update update project. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://lists.opensuse.org/opensuse-security-announce/2018-08/msg00063.html E-Mail link for openSUSE-SU-2018:2406-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings openSUSE Leap 42.3 clamav-0.100.1-29.1 clamav-0.100.1-29.1 as a component of openSUSE Leap 42.3 ClamAV before 0.100.1 has an HWP integer overflow with a resultant infinite loop via a crafted Hangul Word Processor file. This is in parsehwp3_paragraph() in libclamav/hwp.c. CVE-2018-0360 openSUSE Leap 42.3:clamav-0.100.1-29.1 important Please Install the update. https://lists.opensuse.org/opensuse-security-announce/2018-08/msg00063.html https://www.suse.com/security/cve/CVE-2018-0360.html CVE-2018-0360 https://bugzilla.suse.com/1101410 SUSE Bug 1101410 https://bugzilla.suse.com/1103091 SUSE Bug 1103091 https://bugzilla.suse.com/1103092 SUSE Bug 1103092 https://bugzilla.suse.com/1103099 SUSE Bug 1103099 ClamAV before 0.100.1 lacks a PDF object length check, resulting in an unreasonably long time to parse a relatively small file. CVE-2018-0361 openSUSE Leap 42.3:clamav-0.100.1-29.1 moderate Please Install the update. https://lists.opensuse.org/opensuse-security-announce/2018-08/msg00063.html https://www.suse.com/security/cve/CVE-2018-0361.html CVE-2018-0361 https://bugzilla.suse.com/1101410 SUSE Bug 1101410 https://bugzilla.suse.com/1101412 SUSE Bug 1101412 https://bugzilla.suse.com/1103091 SUSE Bug 1103091 https://bugzilla.suse.com/1103092 SUSE Bug 1103092 https://bugzilla.suse.com/1103099 SUSE Bug 1103099 ClamAV version version 0.99.3 contains a Out of bounds heap memory read vulnerability in XAR parser, function xar_hash_check() that can result in Leaking of memory, may help in developing exploit chains.. This attack appear to be exploitable via The victim must scan a crafted XAR file. This vulnerability appears to have been fixed in after commit d96a6b8bcc7439fa7e3876207aa0a8e79c8451b6. CVE-2018-1000085 openSUSE Leap 42.3:clamav-0.100.1-29.1 moderate Please Install the update. https://lists.opensuse.org/opensuse-security-announce/2018-08/msg00063.html https://www.suse.com/security/cve/CVE-2018-1000085.html CVE-2018-1000085 https://bugzilla.suse.com/1082858 SUSE Bug 1082858 https://bugzilla.suse.com/1083915 SUSE Bug 1083915 An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha. There is an off-by-one error in the CHM PMGI/PMGL chunk number validity checks, which could lead to denial of service (uninitialized data dereference and application crash). CVE-2018-14679 openSUSE Leap 42.3:clamav-0.100.1-29.1 moderate Please Install the update. https://lists.opensuse.org/opensuse-security-announce/2018-08/msg00063.html https://www.suse.com/security/cve/CVE-2018-14679.html CVE-2018-14679 https://bugzilla.suse.com/1102922 SUSE Bug 1102922 https://bugzilla.suse.com/1103032 SUSE Bug 1103032 https://bugzilla.suse.com/1103040 SUSE Bug 1103040