CVE-2026-104064 (GCVE-0-2026-104064)

Vulnerability from cvelistv5 – Published: 2026-10-30 15:15 – Updated: 2026-11-04 22:45
VLAI
Title
Scribus before 1.6.7 and 1.7.x before 1.7.4 Heap Overflow via TIFF Tile Buffer Handling
Summary
Scribus before 1.6.7 and 1.7.x before 1.7.4 contains an integer overflow vulnerability in the scimgdataloader_tiff TIFF loader that allows attackers to trigger a heap overflow via crafted tile dimensions. Attackers can supply a tiled TIFF with large tile width, height and sample values for a user to import, corrupting heap memory to crash Scribus or execute code.
Severity
8.5 (High)
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-04 22:45 UTC
CWE
  • CWE-190 - Integer Overflow or Wraparound
Assigner
VulnCheck CNA under the mitre root
CNA scorecard B 84/100 over 7605 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Scribus Scribus Affected: 0 , < 1.6.7 (custom)
Affected: 1.7.0 , < 1.7.4 (custom)
guessed Create a notification for this product.
Date Public
2026-09-14 00:00
Credits
Tristan Madani Jean Ghali
Show details on NVD website
To clipboard 

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