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Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2021-40145

gdImageGd2Ptr in gd_gd2.c in the GD Graphics Library (aka LibGD) through 2.3.2 has a double free. NOTE: the vendor's position is "The GD2 image format is a proprietary image format of libgd. It has to be regarded as being obsolete, and should only be used for development and testing purposes.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 62.9%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
Products affected by CVE-2021-40145
  • Libgd » Libgd » Version: 1.3.0
    cpe:2.3:a:libgd:libgd:1.3.0
  • Libgd » Libgd » Version: 1.4.0
    cpe:2.3:a:libgd:libgd:1.4.0
  • Libgd » Libgd » Version: 1.5.0
    cpe:2.3:a:libgd:libgd:1.5.0
  • Libgd » Libgd » Version: 1.6.0
    cpe:2.3:a:libgd:libgd:1.6.0
  • Libgd » Libgd » Version: 1.6.1
    cpe:2.3:a:libgd:libgd:1.6.1
  • Libgd » Libgd » Version: 1.6.2
    cpe:2.3:a:libgd:libgd:1.6.2
  • Libgd » Libgd » Version: 1.6.3
    cpe:2.3:a:libgd:libgd:1.6.3
  • Libgd » Libgd » Version: 1.7.0
    cpe:2.3:a:libgd:libgd:1.7.0
  • Libgd » Libgd » Version: 1.7.1
    cpe:2.3:a:libgd:libgd:1.7.1
  • Libgd » Libgd » Version: 1.7.2
    cpe:2.3:a:libgd:libgd:1.7.2
  • Libgd » Libgd » Version: 1.7.3
    cpe:2.3:a:libgd:libgd:1.7.3
  • Libgd » Libgd » Version: 1.8.0
    cpe:2.3:a:libgd:libgd:1.8.0
  • Libgd » Libgd » Version: 1.8.1
    cpe:2.3:a:libgd:libgd:1.8.1
  • Libgd » Libgd » Version: 1.8.3
    cpe:2.3:a:libgd:libgd:1.8.3
  • Libgd » Libgd » Version: 1.8.4
    cpe:2.3:a:libgd:libgd:1.8.4
  • Libgd » Libgd » Version: 2.0.0
    cpe:2.3:a:libgd:libgd:2.0.0
  • Libgd » Libgd » Version: 2.0.1
    cpe:2.3:a:libgd:libgd:2.0.1
  • Libgd » Libgd » Version: 2.0.10
    cpe:2.3:a:libgd:libgd:2.0.10
  • Libgd » Libgd » Version: 2.0.11
    cpe:2.3:a:libgd:libgd:2.0.11
  • Libgd » Libgd » Version: 2.0.12
    cpe:2.3:a:libgd:libgd:2.0.12
  • Libgd » Libgd » Version: 2.0.13
    cpe:2.3:a:libgd:libgd:2.0.13
  • Libgd » Libgd » Version: 2.0.14
    cpe:2.3:a:libgd:libgd:2.0.14
  • Libgd » Libgd » Version: 2.0.15
    cpe:2.3:a:libgd:libgd:2.0.15
  • Libgd » Libgd » Version: 2.0.17
    cpe:2.3:a:libgd:libgd:2.0.17
  • Libgd » Libgd » Version: 2.0.18
    cpe:2.3:a:libgd:libgd:2.0.18
  • Libgd » Libgd » Version: 2.0.19
    cpe:2.3:a:libgd:libgd:2.0.19
  • Libgd » Libgd » Version: 2.0.2
    cpe:2.3:a:libgd:libgd:2.0.2
  • Libgd » Libgd » Version: 2.0.20
    cpe:2.3:a:libgd:libgd:2.0.20
  • Libgd » Libgd » Version: 2.0.21
    cpe:2.3:a:libgd:libgd:2.0.21
  • Libgd » Libgd » Version: 2.0.22
    cpe:2.3:a:libgd:libgd:2.0.22
  • Libgd » Libgd » Version: 2.0.23
    cpe:2.3:a:libgd:libgd:2.0.23
  • Libgd » Libgd » Version: 2.0.24
    cpe:2.3:a:libgd:libgd:2.0.24
  • Libgd » Libgd » Version: 2.0.25
    cpe:2.3:a:libgd:libgd:2.0.25
  • Libgd » Libgd » Version: 2.0.26
    cpe:2.3:a:libgd:libgd:2.0.26
  • Libgd » Libgd » Version: 2.0.27
    cpe:2.3:a:libgd:libgd:2.0.27
  • Libgd » Libgd » Version: 2.0.28
    cpe:2.3:a:libgd:libgd:2.0.28
  • Libgd » Libgd » Version: 2.0.29
    cpe:2.3:a:libgd:libgd:2.0.29
  • Libgd » Libgd » Version: 2.0.3
    cpe:2.3:a:libgd:libgd:2.0.3
  • Libgd » Libgd » Version: 2.0.30
    cpe:2.3:a:libgd:libgd:2.0.30
  • Libgd » Libgd » Version: 2.0.31
    cpe:2.3:a:libgd:libgd:2.0.31
  • Libgd » Libgd » Version: 2.0.32
    cpe:2.3:a:libgd:libgd:2.0.32
  • Libgd » Libgd » Version: 2.0.33
    cpe:2.3:a:libgd:libgd:2.0.33
  • Libgd » Libgd » Version: 2.0.34
    cpe:2.3:a:libgd:libgd:2.0.34
  • Libgd » Libgd » Version: 2.0.4
    cpe:2.3:a:libgd:libgd:2.0.4
  • Libgd » Libgd » Version: 2.0.5
    cpe:2.3:a:libgd:libgd:2.0.5
  • Libgd » Libgd » Version: 2.0.6
    cpe:2.3:a:libgd:libgd:2.0.6
  • Libgd » Libgd » Version: 2.0.7
    cpe:2.3:a:libgd:libgd:2.0.7
  • Libgd » Libgd » Version: 2.0.8
    cpe:2.3:a:libgd:libgd:2.0.8
  • Libgd » Libgd » Version: 2.0.9
    cpe:2.3:a:libgd:libgd:2.0.9
  • Libgd » Libgd » Version: 2.1.0
    cpe:2.3:a:libgd:libgd:2.1.0
  • Libgd » Libgd » Version: 2.1.1
    cpe:2.3:a:libgd:libgd:2.1.1
  • Libgd » Libgd » Version: 2.2.0
    cpe:2.3:a:libgd:libgd:2.2.0
  • Libgd » Libgd » Version: 2.2.1
    cpe:2.3:a:libgd:libgd:2.2.1
  • Libgd » Libgd » Version: 2.2.2
    cpe:2.3:a:libgd:libgd:2.2.2
  • Libgd » Libgd » Version: 2.2.3
    cpe:2.3:a:libgd:libgd:2.2.3
  • Libgd » Libgd » Version: 2.2.4
    cpe:2.3:a:libgd:libgd:2.2.4
  • Libgd » Libgd » Version: 2.2.5
    cpe:2.3:a:libgd:libgd:2.2.5
  • Libgd » Libgd » Version: 2.3.0
    cpe:2.3:a:libgd:libgd:2.3.0
  • Libgd » Libgd » Version: 2.3.1
    cpe:2.3:a:libgd:libgd:2.3.1
  • Libgd » Libgd » Version: 2.3.2
    cpe:2.3:a:libgd:libgd:2.3.2


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