Vulnerability Details : CVE-2016-9387
Integer overflow in the jpc_dec_process_siz function in libjasper/jpc/jpc_dec.c in JasPer before 1.900.13 allows remote attackers to have unspecified impact via a crafted file, which triggers an assertion failure.
Vulnerability category: Overflow
Products affected by CVE-2016-9387
- cpe:2.3:a:jasper_project:jasper:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-9387
1.23%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 85 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2016-9387
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
7.8
|
HIGH | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2016-9387
-
The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-9387
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https://blogs.gentoo.org/ago/2016/11/16/jasper-multiple-assertion-failure
jasper: multiple Assertion failure | agostino's blogThird Party Advisory
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http://www.securityfocus.com/bid/94374
JasPer CVE-2016-9387 Integer Overflow VulnerabilityThird Party Advisory;VDB Entry
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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/2016/11/17/1
oss-security - Re: jasper: multiple assertion failuresMailing List;Third Party Advisory
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https://access.redhat.com/errata/RHSA-2017:1208
RHSA-2017:1208 - Security Advisory - Red Hat Customer Portal
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https://bugzilla.redhat.com/show_bug.cgi?id=1396959
1396959 – (CVE-2016-9387) CVE-2016-9387 jasper: integer overflow in jpc_dec_process_siz()Issue Tracking;Third Party Advisory
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https://github.com/mdadams/jasper/commit/d91198abd00fc435a397fe6bad906a4c1748e9cf
Fixed another integer overflow problem. · mdadams/jasper@d91198a · GitHubIssue Tracking;Vendor Advisory;Patch
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