5.5

CVE-2025-5683: qt

CVSS: 5.5v3.1MediumModified
AliasesMGASA-2025-0208UBUNTU-CVE-2025-5683DEBIAN-CVE-2025-5683
Published 05-06-2025Last modified 29-07-2026
Open JSON

Vulnerability summary

CVE-2025-5683 is a medium (CVSS 5.5) vulnerability in qt. EPSS estimates a 0.24% chance of exploitation in the next 30 days, higher than 13.5% of scored vulnerabilities.

Overall risk
22/100
0100
Low · default modelHow is this calculated?
CVSS score
5.5/10
010
Medium · v3.1 (NVD)
EPSS score
0.24%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 05-06-2025
    PublishedVulnerability first disclosed.
  2. 29-07-2026
    Last modifiedVulnerability information updated.

Description

When loading a specifically crafted ICNS format image file in QImage then it will trigger a crash. This issue affects Qt from versions 6.3.0 through 6.5.9, from 6.6.0 through 6.8.4, 6.9.0. This is fixed in 6.5.10, 6.8.5 and 6.9.1.

CVSS metrics

6 scores · 4 sources · 2 versions

EPSS trend

Probability

0.24%

Chance of exploitation in the next 30 days

Percentile

14%

Versus all other CVEs

30-day change

0.00 pp

From 0.23% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.24%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Debian2 products
  • qt6-imageformatsAll versions (No fix recorded) | < 6.8.2-4
  • qtimageformats-opensource-srcAll versions (No fix recorded) | < 5.15.15-4
Ubuntu2 products
  • qt6-imageformatsAll versions (No fix recorded)
  • qtimageformats-opensource-srcAll versions (No fix recorded)
Mageia1 product
  • qtimageformats6< 6.4.1-1.1.mga9
Qt1 product
  • qtEOL≥ 6.3.0, ≤ 6.5.9 | ≥ 6.6.0, ≤ 6.8.4 | 6.9.0 | ≥ 6.3.0, < 6.5.10 | ≥ 6.6.0, < 6.8.5 | ≥ 6.9.0, < 6.9.1

4 vendors · 6 products

References

9 links