MEDIUM SEVERITY

CVE-2016-1924

Openjpeg vulnerability

CVSS
6.5
EPSS
3.4%
EPSS pct
87th
Exploited
No known
The opj_tgt_reset function in OpenJpeg 2016.1.18 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted JPEG 2000 image.
Affected vendor
Uclouvain
Affected product
Openjpeg
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness type (CWE)
  • CWE-119 — Improper Restriction of Operations within Memory Bounds
Published
2016-01-27

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no privileges, user interaction. Successful exploitation leads to high impact to availability.

Its EPSS score of 3.4% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 87% of all scored CVEs.

Check your external exposure to CVE-2016-1924

  • Confirm whether Uclouvain Openjpeg is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2016-1924.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2016-1924

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