ubuntu-cve-2022-2923
Vulnerability from osv_ubuntu
Published
2022-08-22 21:15
Modified
2025-09-08 16:49
Summary
Details
NULL Pointer Dereference in GitHub repository vim/vim prior to 9.0.0240.
Severity
5.5 (Medium)
6.6 (Medium)
N/A (UNKNOWN)
References
{
"affected": [
{
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "vim",
"binary_version": "2:8.0.1453-1ubuntu1.12"
},
{
"binary_name": "vim-athena",
"binary_version": "2:8.0.1453-1ubuntu1.12"
},
{
"binary_name": "vim-common",
"binary_version": "2:8.0.1453-1ubuntu1.12"
},
{
"binary_name": "vim-gnome",
"binary_version": "2:8.0.1453-1ubuntu1.12"
},
{
"binary_name": "vim-gtk",
"binary_version": "2:8.0.1453-1ubuntu1.12"
},
{
"binary_name": "vim-gtk3",
"binary_version": "2:8.0.1453-1ubuntu1.12"
},
{
"binary_name": "vim-gui-common",
"binary_version": "2:8.0.1453-1ubuntu1.12"
},
{
"binary_name": "vim-nox",
"binary_version": "2:8.0.1453-1ubuntu1.12"
},
{
"binary_name": "vim-runtime",
"binary_version": "2:8.0.1453-1ubuntu1.12"
},
{
"binary_name": "vim-tiny",
"binary_version": "2:8.0.1453-1ubuntu1.12"
},
{
"binary_name": "xxd",
"binary_version": "2:8.0.1453-1ubuntu1.12"
}
]
},
"package": {
"ecosystem": "Ubuntu:18.04:LTS",
"name": "vim",
"purl": "pkg:deb/ubuntu/vim@2:8.0.1453-1ubuntu1.12?arch=source\u0026distro=bionic"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2:8.0.1453-1ubuntu1.12"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2:8.0.0197-4ubuntu5",
"2:8.0.1144-1ubuntu1",
"2:8.0.1401-1ubuntu1",
"2:8.0.1401-1ubuntu2",
"2:8.0.1401-1ubuntu3",
"2:8.0.1453-1ubuntu1",
"2:8.0.1453-1ubuntu1.1",
"2:8.0.1453-1ubuntu1.3",
"2:8.0.1453-1ubuntu1.4",
"2:8.0.1453-1ubuntu1.6",
"2:8.0.1453-1ubuntu1.7",
"2:8.0.1453-1ubuntu1.8",
"2:8.0.1453-1ubuntu1.9",
"2:8.0.1453-1ubuntu1.10",
"2:8.0.1453-1ubuntu1.11"
]
},
{
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "vim",
"binary_version": "2:8.1.2269-1ubuntu5.13"
},
{
"binary_name": "vim-athena",
"binary_version": "2:8.1.2269-1ubuntu5.13"
},
{
"binary_name": "vim-common",
"binary_version": "2:8.1.2269-1ubuntu5.13"
},
{
"binary_name": "vim-gtk",
"binary_version": "2:8.1.2269-1ubuntu5.13"
},
{
"binary_name": "vim-gtk3",
"binary_version": "2:8.1.2269-1ubuntu5.13"
},
{
"binary_name": "vim-gui-common",
"binary_version": "2:8.1.2269-1ubuntu5.13"
},
{
"binary_name": "vim-nox",
"binary_version": "2:8.1.2269-1ubuntu5.13"
},
{
"binary_name": "vim-runtime",
"binary_version": "2:8.1.2269-1ubuntu5.13"
},
{
"binary_name": "vim-tiny",
"binary_version": "2:8.1.2269-1ubuntu5.13"
},
{
"binary_name": "xxd",
"binary_version": "2:8.1.2269-1ubuntu5.13"
}
]
},
"package": {
"ecosystem": "Ubuntu:20.04:LTS",
"name": "vim",
"purl": "pkg:deb/ubuntu/vim@2:8.1.2269-1ubuntu5.13?arch=source\u0026distro=focal"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2:8.1.2269-1ubuntu5.13"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2:8.1.0875-5ubuntu2",
"2:8.1.0875-5ubuntu3",
"2:8.1.0875-5ubuntu4",
"2:8.1.2269-1ubuntu1",
"2:8.1.2269-1ubuntu4",
"2:8.1.2269-1ubuntu5",
"2:8.1.2269-1ubuntu5.3",
"2:8.1.2269-1ubuntu5.4",
"2:8.1.2269-1ubuntu5.6",
"2:8.1.2269-1ubuntu5.7",
"2:8.1.2269-1ubuntu5.8",
"2:8.1.2269-1ubuntu5.9",
"2:8.1.2269-1ubuntu5.11",
"2:8.1.2269-1ubuntu5.12"
]
},
{
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "vim",
"binary_version": "2:8.2.3995-1ubuntu2.5"
},
{
"binary_name": "vim-athena",
"binary_version": "2:8.2.3995-1ubuntu2.5"
},
{
"binary_name": "vim-common",
"binary_version": "2:8.2.3995-1ubuntu2.5"
},
{
"binary_name": "vim-gtk",
"binary_version": "2:8.2.3995-1ubuntu2.5"
},
{
"binary_name": "vim-gtk3",
"binary_version": "2:8.2.3995-1ubuntu2.5"
},
{
"binary_name": "vim-gui-common",
"binary_version": "2:8.2.3995-1ubuntu2.5"
},
{
"binary_name": "vim-nox",
"binary_version": "2:8.2.3995-1ubuntu2.5"
},
{
"binary_name": "vim-runtime",
"binary_version": "2:8.2.3995-1ubuntu2.5"
},
{
"binary_name": "vim-tiny",
"binary_version": "2:8.2.3995-1ubuntu2.5"
},
{
"binary_name": "xxd",
"binary_version": "2:8.2.3995-1ubuntu2.5"
}
]
},
"package": {
"ecosystem": "Ubuntu:22.04:LTS",
"name": "vim",
"purl": "pkg:deb/ubuntu/vim@2:8.2.3995-1ubuntu2.5?arch=source\u0026distro=jammy"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2:8.2.3995-1ubuntu2.5"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2:8.2.2434-3ubuntu3",
"2:8.2.2434-3ubuntu4",
"2:8.2.3565-1ubuntu1",
"2:8.2.3565-1ubuntu2",
"2:8.2.3565-1ubuntu3",
"2:8.2.3565-1ubuntu5",
"2:8.2.3995-1ubuntu1",
"2:8.2.3995-1ubuntu2",
"2:8.2.3995-1ubuntu2.1",
"2:8.2.3995-1ubuntu2.3",
"2:8.2.3995-1ubuntu2.4"
]
}
],
"aliases": [],
"details": "NULL Pointer Dereference in GitHub repository vim/vim prior to 9.0.0240.",
"id": "UBUNTU-CVE-2022-2923",
"modified": "2025-09-08T16:49:38Z",
"published": "2022-08-22T21:15:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2022-2923"
},
{
"type": "REPORT",
"url": "https://huntr.dev/bounties/fd3a3ab8-ab0f-452f-afea-8c613e283fd2"
},
{
"type": "REPORT",
"url": "https://github.com/vim/vim/commit/6669de1b235843968e88844ca6d3c8dec4b01a9e"
},
{
"type": "REPORT",
"url": "https://github.com/vim/vim/commit/6669de1b235843968e88844ca6d3c8dec4b01a9e"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-5995-1"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-2923"
}
],
"related": [
"USN-5995-1"
],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:L",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2022-2923"
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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