Vulnerability CVE-2016-8887
Published: 2017-03-23

Description:
The jp2_colr_destroy function in libjasper/jp2/jp2_cod.c in JasPer before 1.900.10 allows remote attackers to cause a denial of service (NULL pointer dereference).

Type:

CWE-476

 (NULL Pointer Dereference)

CVSS2 => (AV:N/AC:M/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Jasper project -> Jasper 
Fedoraproject -> Fedora 

 References:
http://www.openwall.com/lists/oss-security/2016/10/23/3
http://www.openwall.com/lists/oss-security/2016/10/23/6
http://www.securityfocus.com/bid/93835
https://blogs.gentoo.org/ago/2016/10/18/jasper-null-pointer-dereference-in-jp2_colr_destroy-jp2_cod-c
https://bugzilla.redhat.com/show_bug.cgi?id=1388828
https://github.com/mdadams/jasper/commit/e24bdc716c3327b067c551bc6cfb97fd2370358d
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/22FCKKHQCQ3S6TZY5G44EFDTMWOJXJRD/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EGI2FZQLOTSZI3VA4ECJERI74SMNQDL4/
https://usn.ubuntu.com/3693-1/
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