CVE-2018-7050

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Source
https://cve.org/CVERecord?id=CVE-2018-7050
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-7050.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2018-7050
Downstream
Related
Published
2018-02-15T20:29:00.307Z
Modified
2026-07-08T05:53:16.522537683Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in Irssi before 1.0.7 and 1.1.x before 1.1.1. A NULL pointer dereference occurs for an "empty" nick.

Database specific 
{
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "introduced": "14.04"
                },
                {
                    "last_affected": "14.04"
                },
                {
                    "introduced": "16.04"
                },
                {
                    "last_affected": "16.04"
                },
                {
                    "introduced": "17.10"
                },
                {
                    "last_affected": "17.10"
                }
            ],
            "source": "CPE_STRING",
            "vendor_product": "canonical:ubuntu_linux",
            "cpes": [
                "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*",
                "cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:*"
            ]
        },
        {
            "cpes": [
                "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
            ],
            "source": "CPE_STRING",
            "vendor_product": "debian:debian_linux",
            "extracted_events": [
                {
                    "introduced": "9.0"
                },
                {
                    "last_affected": "9.0"
                }
            ]
        }
    ]
}
References

Affected packages

Git / github.com/irssi/irssi

Affected ranges

Type
GIT
Repo
https://github.com/irssi/irssi
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
50b2c910ad6e426e536038294543a51b7cf2e7be
Introduced
96e6c86dc7e5c527780e5a6e346449ea1cb663d9
Last affected
96e6c86dc7e5c527780e5a6e346449ea1cb663d9
Database specific 
{
    "source": [
        "CPE_RANGE",
        "CPE_STRING"
    ],
    "cpe": [
        "cpe:2.3:a:irssi:irssi:*:*:*:*:*:*:*:*",
        "cpe:2.3:a:irssi:irssi:1.1.0:*:*:*:*:*:*:*"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.0.7"
        },
        {
            "introduced": "1.1.0"
        },
        {
            "last_affected": "1.1.0"
        }
    ]
}

Affected versions

0.*
0.7.16
0.7.17
0.7.18
0.7.19
0.7.20
0.7.20.1
0.7.21
0.7.22
0.7.23
0.7.24
0.7.25
0.7.26
0.7.27
0.7.28
0.7.90
0.7.90-cvs
0.7.91
0.7.92
0.7.93
0.7.94
0.7.95
0.7.96
0.7.97
0.7.98
0.7.98.2
0.7.98.3
0.7.98.CVS
0.8.0
0.8.1
0.8.10
0.8.11
0.8.12
0.8.13
0.8.14
0.8.15
0.8.16
0.8.17
0.8.17-rc2
0.8.2
0.8.3
0.8.4
0.8.6
0.8.7
0.8.8
0.8.9
1.*
1.0.0
1.0.1
1.0.2
1.0.3
1.0.4
1.0.6
1.1.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-7050.json"