The jpc_dec_process_siz function in libjasper/jpc/jpc_dec.c in JasPer before 1.900.4 allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a crafted YRsiz value in a BMP image to the imginfo command.
CVE-2016-8692
Score 5.5 from GitHub Security Advisory published 2022-05-14. NVD baseline CVSS 5.5; sources differ by 0.0.
- Lower severity and no public exploit yet
A fix is available — apply it.
- CVSS v3
- 5.5
- EG Score
- 5.5(medium)
- EG Risk
- 30(Track)EG Risk 30/100SSVC: Track
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity55% × 45%Exploitation2% × 40%Automatability30% × 15%Action: Routine — remediate on your standard cadence. - EPSS PROB
- 2%
- EPSS %ILE
- 81%
- KEV
- Not listed
Published
February 15, 2017
Last Modified
June 17, 2026
References (18)
- cve@mitrehttp://www.debian.org/security/2017/dsa-3785
- cve@mitrehttp://www.openwall.com/lists/oss-security/2016/08/23/6
- cve@mitrehttp://www.openwall.com/lists/oss-security/2016/10/16/14
- cve@mitrehttp://www.securityfocus.com/bid/93588
- cve@mitrehttps://access.redhat.com/errata/RHSA-2017:1208
- cve@mitrehttps://blogs.gentoo.org/ago/2016/10/16/jasper-two-divide-by-zero-in-jpc_dec_process_siz-jpc_dec-c/
- cve@mitrehttps://bugzilla.redhat.com/show_bug.cgi?id=1385502
- cve@mitrehttps://github.com/mdadams/jasper/commit/d8c2604cd438c41ec72aff52c16ebd8183068020
- cve@mitrehttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/THLEZURI4D24PRM7SMASC5I25IAWXXTM/
- af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2017/dsa-3785
- af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2016/08/23/6
- af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2016/10/16/14
- af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/93588
- af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2017:1208
- af854a3a-2127-422b-91ae-364da2661108https://blogs.gentoo.org/ago/2016/10/16/jasper-two-divide-by-zero-in-jpc_dec_process_siz-jpc_dec-c/
Vendor Advisories for CVE-2016-8692(1)
These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.
Patch Availability(2)
| Vendor / Ecosystem | Fixed in / Patch | Released | Source |
|---|---|---|---|
| ubuntu | libjasper1 (1.900.1-debian1-2.4ubuntu1.1) @ xenial | 2026-05-22 | ubuntu |
| redhat | jasper-0:1.900.1-30.el7_3 | 2017-05-09 | redhat |
Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.
Affected Packages
(2 across 2 ecosystems)
Debian:7(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| jasper | 1.900.1-13, 1.900.1-13+deb7u1, 1.900.1-13+deb7u2, 1.900.1-13+deb7u3, 1.900.1-13+deb7u4 | 1.900.1-13+deb7u5 | — |
Debian:8(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| jasper | 1.900.1-debian1-2.4, 1.900.1-debian1-2.4+deb8u1 | 1.900.1-debian1-2.4+deb8u2 | — |
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Additional Vendor Advisories
(1)
Vendors that published advisories for this CVE beyond the curated set above. Broader coverage but minimal per-row detail — click through for the original advisory.
Data Freshness Timeline
(refreshed 6× in last 7d / 26× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
Showing the most recent 100 of 123 total refreshes for this CVE.
- 2026-08-19 16:59 UTCEPSS rescore
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- 2026-07-23 01:24 UTCEG score recompute
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Frequently asked(5)
What is CVE-2016-8692?
When was CVE-2016-8692 disclosed?
Is CVE-2016-8692 actively exploited?
What is the CVSS score of CVE-2016-8692?
How do I remediate CVE-2016-8692?
Dependency Blast Radius
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