CVE-2024-56521

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Source
https://cve.org/CVERecord?id=CVE-2024-56521
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-56521.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-56521
Aliases
Downstream
Published
2024-12-27T00:00:00Z
Modified
2026-10-22T10:30:54Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in TCPDF before 6.8.0. If libcurl is used, CURLOPT_SSL_VERIFYHOST and CURLOPT_SSL_VERIFYPEER are set unsafely.

Database specific 
{
    "cna_assigner": "mitre",
    "cwe_ids": [
        "CWE-295"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/56xxx/CVE-2024-56521.json"
}
References

Affected packages

Git / github.com/tecnickcom/tcpdf

Affected ranges

Type
GIT
Repo
https://github.com/tecnickcom/tcpdf
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
14ffa0e308f5634aa2489568b4b90b24073b6731
Fixed
aab43ab0a824e956276141a28a24c7c0be20f554
Database specific
Show details 
{
    "extracted_events": [
        {
            "cpe": "cpe:2.3:a:tcpdf_project:tcpdf:*:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "fixed": "6.8.0"
                }
            ],
            "source": "CPE_RANGE"
        },
        {
            "range": [
                {
                    "fixed": "aab43ab0a824e956276141a28a24c7c0be20f554"
                }
            ],
            "source": "REFERENCES_COMMIT"
        }
    ]
}

Affected versions

6.*
6.0.013
6.0.014
6.0.015
6.0.016
6.0.017
6.0.018
6.0.019
6.0.020
6.0.021
6.0.022
6.0.023
6.0.024
6.0.025
6.0.026
6.0.027
6.0.028
6.0.029
6.0.030
6.0.031
6.0.032
6.0.033
6.0.034
6.0.035
6.0.036
6.0.037
6.0.038
6.0.039
6.0.040
6.0.041
6.0.042
6.0.043
6.0.044
6.0.045
6.0.046
6.0.047
6.0.048
6.0.049
6.0.050
6.0.051
6.0.052
6.0.053
6.0.054
6.0.055
6.0.056
6.0.057
6.0.058
6.0.059
6.0.060
6.0.061
6.0.062
6.0.063
6.0.064
6.0.065
6.0.066
6.0.067
6.0.068
6.0.069
6.0.070
6.0.071
6.0.072
6.0.073
6.0.074
6.0.075
6.0.076
6.0.077
6.0.078
6.0.079
6.0.080
6.0.081
6.0.082
6.0.083
6.0.084
6.0.085
6.0.086
6.0.087
6.0.088
6.0.089
6.0.090
6.0.091
6.0.092
6.0.093
6.0.094
6.0.095
6.0.096
6.0.097
6.0.098
6.0.099
6.1.0
6.1.1
6.2.0
6.2.1
6.2.10
6.2.11
6.2.12
6.2.13
6.2.16
6.2.17
6.2.19
6.2.2
6.2.20
6.2.21
6.2.22
6.2.23
6.2.25
6.2.26
6.2.3
6.2.4
6.2.5
6.2.6
6.2.7
6.2.8
6.2.9
6.3.0
6.3.1
6.3.2
6.3.3
6.3.4
6.3.5
6.4.0
6.4.1
6.4.2
6.4.3
6.4.4
6.5.0
6.6.0
6.6.1
6.6.2
6.7.4
6.7.5
6.7.6
6.7.7
6.7.8
Other
OLDv6

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-56521.json"