CVE-2016-1541high
Description
Heap-based buffer overflow in the zip_read_mac_metadata function in archive_read_support_format_zip.c in libarchive before 3.2.0 allows remote attackers to execute arbitrary code via crafted entry-size values in a ZIP archive.
References
http://lists.opensuse.org/opensuse-updates/2016-06/msg00003.html
http://lists.opensuse.org/opensuse-updates/2016-06/msg00090.html
http://rhn.redhat.com/errata/RHSA-2016-1844.html
http://www.debian.org/security/2016/dsa-3574
http://www.kb.cert.org/vuls/id/862384
http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
http://www.securityfocus.com/bid/89355
http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.352685
http://www.ubuntu.com/usn/USN-2981-1
https://github.com/libarchive/libarchive/commit/d0331e8e5b05b475f20b1f3101fe1ad772d7e7e7
Details
Source: MITRE
Published: 2016-05-07
Updated: 2018-01-05
Type: CWE-20
Risk Information
CVSS v2
Base Score: 6.8
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Impact Score: 6.4
Exploitability Score: 8.6
Severity: MEDIUM
CVSS v3
Base Score: 8.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 2.8
Severity: HIGH