Out-of-bounds Read Affecting libarchive package, versions <3.2.2-3.1ubuntu0.1
Threat Intelligence
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- published17 Sept 2017
- disclosed17 Sept 2017
Introduced: 17 Sep 2017
CVE-2017-14501 (opens in a new tab)How to fix?
Upgrade Ubuntu:18.04 libarchive to version 3.2.2-3.1ubuntu0.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libarchive package and not the libarchive package as distributed by Ubuntu.
See How to fix? for Ubuntu:18.04 relevant fixed versions and status.
An out-of-bounds read flaw exists in parse_file_info in archive_read_support_format_iso9660.c in libarchive 3.3.2 when extracting a specially crafted iso9660 iso file, related to archive_read_format_iso9660_read_header.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2017-14501
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14501
- https://bugs.debian.org/875966
- https://www.debian.org/security/2018/dsa-4360
- https://lists.debian.org/debian-lts-announce/2018/11/msg00037.html
- https://security-tracker.debian.org/tracker/CVE-2017-14501
- https://security.gentoo.org/glsa/201908-11
- https://github.com/libarchive/libarchive/issues/949
- https://usn.ubuntu.com/3736-1/