Vulnerability Details : CVE-2016-8887
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).
Vulnerability category: Memory CorruptionDenial of service
Products affected by CVE-2016-8887
- cpe:2.3:o:fedoraproject:fedora:24:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:23:*:*:*:*:*:*:*
- cpe:2.3:a:jasper_project:jasper:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-8887
0.22%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 45 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2016-8887
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST | |
|
5.5
|
MEDIUM | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2016-8887
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The product dereferences a pointer that it expects to be valid but is NULL.Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-8887
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https://blogs.gentoo.org/ago/2016/10/18/jasper-null-pointer-dereference-in-jp2_colr_destroy-jp2_cod-c
jasper: NULL pointer dereference in jp2_colr_destroy (jp2_cod.c) | agostino's blogThird Party Advisory
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http://www.openwall.com/lists/oss-security/2016/10/23/6
oss-security - jasper: NULL pointer dereference in jp2_colr_destroy (jp2_cod.c) (incomplete fix for CVE-2016-8887)Mailing List;Third Party Advisory
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http://www.securityfocus.com/bid/93835
JasPer 'jp2_cod.c' Null Pointer Dereference Denial of Service VulnerabilityThird Party Advisory;VDB Entry
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https://github.com/mdadams/jasper/commit/e24bdc716c3327b067c551bc6cfb97fd2370358d
Fixed a bug that resulted in the destruction of JP2 box data that had… · mdadams/jasper@e24bdc7 · GitHubIssue Tracking;Patch;Vendor Advisory
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https://usn.ubuntu.com/3693-1/
USN-3693-1: JasPer vulnerabilities | Ubuntu security notices
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http://www.openwall.com/lists/oss-security/2016/10/23/3
oss-security - Re: jasper: NULL pointer dereference in jp2_colr_destroy (jp2_cod.c)Mailing List;Third Party Advisory
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https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/22FCKKHQCQ3S6TZY5G44EFDTMWOJXJRD/
[SECURITY] Fedora 23 Update: jasper-1.900.13-1.fc23 - package-announce - Fedora Mailing-ListsThird Party Advisory
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https://bugzilla.redhat.com/show_bug.cgi?id=1388828
1388828 – (CVE-2016-8887) CVE-2016-8887 jasper: uninitialized pointer use in jp2_box_get()Issue Tracking;Third Party Advisory
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https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EGI2FZQLOTSZI3VA4ECJERI74SMNQDL4/
[SECURITY] Fedora 24 Update: jasper-1.900.13-1.fc24 - package-announce - Fedora Mailing-ListsThird Party Advisory
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