6.5

CVE-2016-10506: uclouvain openjpeg Divide By Zero

Modified
AliasesUBUNTU-CVE-2016-10506DEBIAN-CVE-2016-10506
Published 30-08-2017Last modified 06-08-2024

Vulnerability summary

CVE-2016-10506 is a medium (CVSS 6.5) Divide By Zero vulnerability in uclouvain openjpeg. EPSS estimates a 3.32% chance of exploitation in the next 30 days, higher than 88.5% of scored vulnerabilities.

Priority
Routine

Not severe (CVSS 6.5, network access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
6.5/10
010
Medium · v3.0 (NVD)
EPSS score
3.32%
0%100%
Low · -0.15 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 2 · Related 2
USN-4782-1USN-5664-1

Timeline

  1. 30-08-2017
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

Division-by-zero vulnerabilities in the functions opj_pi_next_cprl, opj_pi_next_pcrl, and opj_pi_next_rpcl in pi.c in OpenJPEG before 2.2.0 allow remote attackers to cause a denial of service (application crash) via crafted j2k files.

CVSS metrics

4 scores · 3 sources · 2 versions

EPSS trend

Probability

3.32%

Chance of exploitation in the next 30 days

Percentile

89%

Versus all other CVEs

30-day change

Decrease -0.15 pp

From 3.47% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Version check

Known conditions: network-reachable, no authentication, user interaction (CVSS vector). Other conditions: not stated in public data.

Ubuntu2 products
  • openjpegAll versions (No fix recorded) | < 1:1.5.2-3.1ubuntu0.1~esm2
  • openjpeg2< 2.1.2-1.1+deb9u5build0.16.04.1
Debian1 product
  • openjpeg2< 2.2.0-1
Uclouvain1 product

3 vendors · 4 products

References

14 links
Show all 14 references