CVE-2020-14148

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Source
https://cve.org/CVERecord?id=CVE-2020-14148
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-14148.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-14148
Downstream
Published
2020-06-15T18:15:15Z
Modified
2026-10-20T10:51:49Z
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 Server-Server protocol implementation in ngIRCd before 26~rc2 allows an out-of-bounds access, as demonstrated by the IRC_NJOIN() function.

Database specific 
{
    "unresolved_ranges":  [
        {
            "cpes":  [
                "cpe:2.3:a:barton:ngircd:*:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "range":  [
                        {
                            "last_affected":  "25.0"
                        }
                    ],
                    "source":  "CPE_RANGE"
                }
            ],
            "vendor_product":  "barton:ngircd"
        },
        {
            "cpes":  [
                "cpe:2.3:a:barton:ngircd:26.0:rc1:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "range":  [
                        {
                            "introduced":  "26.0-rc1"
                        },
                        {
                            "last_affected":  "26.0-rc1"
                        }
                    ],
                    "source":  "CPE_STRING"
                }
            ],
            "vendor_product":  "barton:ngircd"
        },
        {
            "cpes":  [
                "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "range":  [
                        {
                            "introduced":  "8.0"
                        },
                        {
                            "last_affected":  "8.0"
                        }
                    ],
                    "source":  "CPE_STRING"
                }
            ],
            "vendor_product":  "debian:debian_linux"
        },
        {
            "cpes":  [
                "cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*",
                "cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*"
            ],
            "extracted_events":  [
                {
                    "range":  [
                        {
                            "introduced":  "31"
                        },
                        {
                            "last_affected":  "31"
                        },
                        {
                            "introduced":  "32"
                        },
                        {
                            "last_affected":  "32"
                        }
                    ],
                    "source":  "CPE_STRING"
                }
            ],
            "vendor_product":  "fedoraproject:fedora"
        }
    ]
}
References

Affected packages

Git / github.com/ngircd/ngircd

Affected ranges

Type
GIT
Repo
https://github.com/ngircd/ngircd
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
0f717bfd772e0aa904e357983f25a6299b6b7e71
Fixed
4bcf4613f9719f70f94ef4efd290fcc35d9c51f2
Database specific
Show details 
{
    "extracted_events":  [
        {
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "fixed":  "26"
                }
            ],
            "source":  "DESCRIPTION"
        },
        {
            "original_tag":  "rel-26-rc2",
            "range":  [
                {
                    "fixed":  "4bcf4613f9719f70f94ef4efd290fcc35d9c51f2"
                }
            ],
            "source":  "REFERENCES_TAG"
        }
    ]
}

Affected versions

Other
rel-0-0-1
rel-0-0-2
rel-0-1-0
rel-0-2-0
rel-0-2-1
rel-0-3-0
rel-0-5-0-pre1
rel-0-7-0-pre1
rel-13
rel-13-rc1
rel-14
rel-14-1
rel-14-rc1
rel-15-rc1
rel-16
rel-16-rc1
rel-16-rc2
rel-17
rel-17-rc1
rel-17-rc2
rel-17-rc3
rel-18
rel-18-rc1
rel-18-rc2
rel-19
rel-19-rc1
rel-20
rel-20-rc1
rel-20-rc2
rel-21
rel-21-rc1
rel-21-rc2
rel-22
rel-22-rc1
rel-23
rel-23-rc1
rel-24
rel-24-rc1
rel-25
rel-25-rc1
rel-26-rc1
rel-17.*
rel-17.1
rel-19.*
rel-19.1
rel-19.2
rel-19.2-rc1
rel-20.*
rel-20.1
rel-22.*
rel-22.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-14148.json"