Bugzilla – Bug 1120659
VUL-1: CVE-2018-1000880: libarchive: Improper Input Validation vulnerability in WARC parser
Last modified: 2020-07-13 09:46:10 UTC
CVE-2018-1000880 libarchive version commit 9693801580c0cf7c70e862d305270a16b52826a7 onwards (release v3.2.0 onwards) contains a CWE-20: Improper Input Validation vulnerability in WARC parser - libarchive/archive_read_support_format_warc.c, _warc_read() that can result in DoS - quasi-infinite run time and disk usage from tiny file. This attack appear to be exploitable via the victim must open a specially crafted WARC file. References: http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2018-1000880 http://www.debian.org/security/2018/dsa-4360 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1000880 https://github.com/libarchive/libarchive/pull/1105/commits/9c84b7426660c09c18cc349f6d70b5f8168b5680
SUSE-SU-2019:0831-1: An update that fixes 6 vulnerabilities is now available. Category: security (moderate) Bug References: 1120653,1120654,1120656,1120659,1124341,1124342 CVE References: CVE-2018-1000877,CVE-2018-1000878,CVE-2018-1000879,CVE-2018-1000880,CVE-2019-1000019,CVE-2019-1000020 Sources used: SUSE Linux Enterprise Module for Development Tools 15 (src): libarchive-3.3.2-3.8.4 SUSE Linux Enterprise Module for Basesystem 15 (src): libarchive-3.3.2-3.8.4 *** NOTE: This information is not intended to be used for external communication, because this may only be a partial fix. If you have questions please reach out to maintenance coordination.
fixed