4.3
CVSSv2

CVE-2019-1000020

Published: 04/02/2019 Updated: 07/11/2023
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 6.5 | Impact Score: 3.6 | Exploitability Score: 2.8
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

Vulnerability Summary

libarchive version commit 5a98dcf8a86364b3c2c469c85b93647dfb139961 onwards (version v2.8.0 onwards) contains a CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') vulnerability in ISO9660 parser, archive_read_support_format_iso9660.c, read_CE()/parse_rockridge() that can result in DoS by infinite loop. This attack appears to be exploitable via the victim opening a specially crafted ISO9660 file.

Vulnerability Trend

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libarchive libarchive

canonical ubuntu linux 16.04

canonical ubuntu linux 14.04

canonical ubuntu linux 18.04

canonical ubuntu linux 18.10

debian debian linux 8.0

redhat enterprise linux desktop 7.0

redhat enterprise linux workstation 7.0

redhat enterprise linux server 7.0

opensuse leap 15.0

fedoraproject fedora 29

Vendor Advisories

Several security issues were fixed in libarchive ...
Synopsis Moderate: libarchive security update Type/Severity Security Advisory: Moderate Topic An update for libarchive is now available for Red Hat Enterprise Linux 7Red Hat Product Security has rated this update as having a security impact of Moderate A Common Vulnerability Scoring System (CVSS) base sco ...
Synopsis Moderate: libarchive security and bug fix update Type/Severity Security Advisory: Moderate Topic An update for libarchive is now available for Red Hat Enterprise Linux 8Red Hat Product Security has rated this update as having a security impact of Moderate A Common Vulnerability Scoring System (CV ...
libarchive 332 suffers from an out-of-bounds read within lha_read_data_none() in archive_read_support_format_lhac when extracting a specially crafted lha archive, related to lha_crc16(CVE-2017-14503) libarchive version commit 416694915449219d505531b1096384f3237dd6cc onwards (release v310 onwards) contains a CWE-415: Double Free vulnerability ...
libarchive 332 suffers from an out-of-bounds read within lha_read_data_none() in archive_read_support_format_lhac when extracting a specially crafted lha archive, related to lha_crc16(CVE-2017-14503) libarchive version commit 416694915449219d505531b1096384f3237dd6cc onwards (release v310 onwards) contains a CWE-415 Double Free vulnerability i ...
libarchive version commit 5a98dcf8a86364b3c2c469c85b93647dfb139961 onwards (version v280 onwards) contains a CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') vulnerability in ISO9660 parser, archive_read_support_format_iso9660c, read_CE()/parse_rockridge() that can result in DoS by infinite loop This attack appears to be exploita ...
ibarchive version >=v280 contains a CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') vulnerability in ISO9660 parser, archive_read_support_format_iso9660c, read_CE()/parse_rockridge() that can result in DoS by infinite loop This attack appears to be exploitable via the victim opening a specially crafted ISO9660 file ...