CVE-2020-19752

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Source
https://cve.org/CVERecord?id=CVE-2020-19752
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-19752.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2020-19752
Downstream
Published
2021-09-07T20:15:07.510Z
Modified
2026-04-11T12:32:55.259305Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

The findcoloror_error function in gifsicle 1.92 contains a NULL pointer dereference.

Database specific 
{
    "unresolved_ranges": [
        {
            "cpe": "cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*",
            "source": "CPE_FIELD",
            "extracted_events": [
                {
                    "last_affected": "33"
                }
            ]
        },
        {
            "cpe": "cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*",
            "source": "CPE_FIELD",
            "extracted_events": [
                {
                    "last_affected": "34"
                }
            ]
        }
    ]
}
References

Affected packages

Git / github.com/kohler/gifsicle

Affected ranges

Type
GIT
Repo
https://github.com/kohler/gifsicle
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
1e2ca7401692ba94d7405de6e9dd1d1e73ca880f
Database specific 
{
    "cpe": "cpe:2.3:a:lcdf:gifsicle:1.92:*:*:*:*:*:*:*",
    "source": "CPE_FIELD",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.92"
        }
    ]
}

Affected versions

v1.*
v1.10
v1.10b1
v1.11
v1.11.1
v1.14.1
v1.15b
v1.18
v1.19
v1.21
v1.22
v1.24
v1.25
v1.26
v1.30
v1.35
v1.37
v1.38
v1.39
v1.40
v1.42
v1.43
v1.44
v1.45
v1.46
v1.47
v1.48
v1.50
v1.51
v1.52
v1.53
v1.54
v1.55
v1.56
v1.57
v1.58
v1.59
v1.60
v1.61
v1.62
v1.63
v1.64
v1.65
v1.66
v1.67
v1.68
v1.69
v1.70
v1.71
v1.72
v1.73
v1.74
v1.75
v1.76
v1.77
v1.78
v1.79
v1.80
v1.81
v1.82
v1.84
v1.85
v1.86
v1.87
v1.88
v1.89
v1.90
v1.91
v1.92

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-19752.json"