CVE-2016-8693high
Description
Double free vulnerability in the mem_close function in jas_stream.c in JasPer before 1.900.10 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted BMP image to the imginfo command.
References
http://lists.opensuse.org/opensuse-updates/2016-11/msg00010.html
http://www.debian.org/security/2017/dsa-3785
http://www.openwall.com/lists/oss-security/2016/08/23/6
http://www.openwall.com/lists/oss-security/2016/10/16/14
http://www.securityfocus.com/bid/93587
https://access.redhat.com/errata/RHSA-2017:1208
https://blogs.gentoo.org/ago/2016/10/16/jasper-double-free-in-mem_close-jas_stream-c/
https://bugzilla.redhat.com/show_bug.cgi?id=1385507
https://github.com/mdadams/jasper/commit/44a524e367597af58d6265ae2014468b334d0309
Details
Source: MITRE
Published: 2017-02-15
Updated: 2018-10-30
Type: CWE-415
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: 7.8
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 1.8
Severity: HIGH