DEBIAN-CVE-2017-6363

Advisory lineage Upstream: 1 Downstream: 0
Upstream
CVE-2017-6363
Published: 27 Feb 2020, 05:15
Last modified:28 Apr 2026, 20:17

Vulnerability Summary

Overall Risk (default)
medium
32/100
CVSS Score
8.1 HIGH
3.1 (osv_debian)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

27 Feb 2020, 05:15
Published
Vulnerability first disclosed
28 Apr 2026, 20:17
Last Modified
Vulnerability information updated

Description

In the GD Graphics Library (aka LibGD) through 2.2.5, there is a heap-based buffer over-read in tiffWriter in gd_tiff.c. NOTE: the vendor says "In my opinion this issue should not have a CVE, since the GD and GD2 formats are documented to be 'obsolete, and should only be used for development and testing purposes.'

CVSS Metrics

  • v3.1•HIGH•Score: 8.1CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

Affected Systems

  • debian•libgd2

    < 2.3.0-1 | < 2.3.0-1 | < 2.3.0-1 | < 2.3.0-1

References (1)