CVE-2019-6128

libtiff: memory leak in TIFFFdOpen function in tif_unix.c when using pal2rgb

Published Jan 11, 2019 CVSS 3.1 · 8.8 High EPSS 3.9% KEV · Not listed
Description
The TIFFFdOpen function in tif_unix.c in LibTIFF 4.0.10 has a memory leak, as demonstrated by pal2rgb.

Analysis

No analysis available yet

Remediation

No remediation available yet

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-2009-1 tiff security update
EUVD EUVD EUVD-2019-15695 The TIFFFdOpen function in tif_unix.c in LibTIFF 4.0.10 has a memory leak, as demonstrated by pal2rgb.
Ubuntu USN Ubuntu USN USN-3906-1 LibTIFF vulnerabilities
Ubuntu USN Ubuntu USN USN-3906-2 LibTIFF vulnerabilities
History
Type Values Removed Values Added
Metrics epss

{'score': 0.0285}

epss

{'score': 0.02457}

Type Values Removed Values Added
Metrics cvssV3_0

{'score': 0.0, 'vector': 'CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:N'}

threat_severity

Low

threat_severity

Moderate

Weaknesses
  • CWE-244

    Improper Clearing of Heap Memory Before Release ('Heap Inspection')

  • CWE-401

    Missing Release of Memory after Effective Lifetime

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 4, 2024, 8:16 PM
Reserved
Jan 10, 2019, 12:00 AM
Status
Modified
Published
Jan 11, 2019, 5:29 AM
Modified
Jun 17, 2026, 2:38 AM
Severity
Moderate
Public date
Jan 4, 2019, 12:00 AM