usn-7977-1
Vulnerability from osv_ubuntu
Published
2026-01-26 13:50
Modified
2026-04-27 14:11
Summary
git-lfs vulnerabilities
Details
Ryota K discovered that Git LFS may leak login credentials in certain instances due to failing to check for URL-encoded characters. An attacker could possibly use this issue to learn sensitive information. (CVE-2024-53263)
It was discovered that Git LFS could have its git lfs checkout and git lfs pull commands abused to write to any file on a user's system. An attacker could possibly use this issue to execute arbitrary code. This issue was only addressed in Ubuntu 24.04 LTS and Ubuntu 25.10. (CVE-2025-26625)
References
| URL | Type | |
|---|---|---|
{
"affected": [
{
"database_specific": {
"cves_map": {
"cves": [
{
"id": "CVE-2024-53263",
"severity": [
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:Pro:18.04:LTS"
}
},
"ecosystem_specific": {
"availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
"binaries": [
{
"binary_name": "git-lfs",
"binary_version": "2.3.4-1ubuntu0.1~esm1"
}
]
},
"package": {
"ecosystem": "Ubuntu:Pro:18.04:LTS",
"name": "git-lfs",
"purl": "pkg:deb/ubuntu/git-lfs@2.3.4-1ubuntu0.1~esm1?arch=source\u0026distro=esm-apps/bionic"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.3.4-1ubuntu0.1~esm1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.2.1-1",
"2.3.3-1",
"2.3.4-1"
]
},
{
"database_specific": {
"cves_map": {
"cves": [
{
"id": "CVE-2024-53263",
"severity": [
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:Pro:20.04:LTS"
}
},
"ecosystem_specific": {
"availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
"binaries": [
{
"binary_name": "git-lfs",
"binary_version": "2.9.2-1ubuntu0.1~esm2"
}
]
},
"package": {
"ecosystem": "Ubuntu:Pro:20.04:LTS",
"name": "git-lfs",
"purl": "pkg:deb/ubuntu/git-lfs@2.9.2-1ubuntu0.1~esm2?arch=source\u0026distro=esm-apps/focal"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.9.2-1ubuntu0.1~esm2"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.8.0-4",
"2.9.0-1",
"2.9.1-1",
"2.9.2-1"
]
},
{
"database_specific": {
"cves_map": {
"cves": [
{
"id": "CVE-2024-53263",
"severity": [
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:Pro:22.04:LTS"
}
},
"ecosystem_specific": {
"availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
"binaries": [
{
"binary_name": "git-lfs",
"binary_version": "3.0.2-1ubuntu0.3+esm2"
},
{
"binary_name": "golang-github-git-lfs-git-lfs-dev",
"binary_version": "3.0.2-1ubuntu0.3+esm2"
}
]
},
"package": {
"ecosystem": "Ubuntu:Pro:22.04:LTS",
"name": "git-lfs",
"purl": "pkg:deb/ubuntu/git-lfs@3.0.2-1ubuntu0.3+esm2?arch=source\u0026distro=esm-apps/jammy"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "3.0.2-1ubuntu0.3+esm2"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.13.2-1",
"3.0.2-1",
"3.0.2-1ubuntu0.1",
"3.0.2-1ubuntu0.2",
"3.0.2-1ubuntu0.3",
"3.0.2-1ubuntu0.3+esm1"
]
},
{
"database_specific": {
"cves_map": {
"cves": [
{
"id": "CVE-2024-53263",
"severity": [
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2025-26625",
"severity": [
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:Pro:24.04:LTS"
}
},
"ecosystem_specific": {
"availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
"binaries": [
{
"binary_name": "git-lfs",
"binary_version": "3.4.1-1ubuntu0.3+esm2"
},
{
"binary_name": "golang-github-git-lfs-git-lfs-dev",
"binary_version": "3.4.1-1ubuntu0.3+esm2"
}
]
},
"package": {
"ecosystem": "Ubuntu:Pro:24.04:LTS",
"name": "git-lfs",
"purl": "pkg:deb/ubuntu/git-lfs@3.4.1-1ubuntu0.3+esm2?arch=source\u0026distro=esm-apps/noble"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "3.4.1-1ubuntu0.3+esm2"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"3.4.0-1build1",
"3.4.1-1",
"3.4.1-1ubuntu0.1",
"3.4.1-1ubuntu0.2",
"3.4.1-1ubuntu0.2+esm1",
"3.4.1-1ubuntu0.3",
"3.4.1-1ubuntu0.3+esm1"
]
},
{
"database_specific": {
"cves_map": {
"cves": [
{
"id": "CVE-2025-26625",
"severity": [
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:25.10"
}
},
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "git-lfs",
"binary_version": "3.6.1-1ubuntu0.1"
},
{
"binary_name": "golang-github-git-lfs-git-lfs-dev",
"binary_version": "3.6.1-1ubuntu0.1"
}
]
},
"package": {
"ecosystem": "Ubuntu:25.10",
"name": "git-lfs",
"purl": "pkg:deb/ubuntu/git-lfs@3.6.1-1ubuntu0.1?arch=source\u0026distro=questing"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "3.6.1-1ubuntu0.1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"3.6.1-1"
]
}
],
"aliases": [],
"details": "Ryota K discovered that Git LFS may leak login credentials in certain\ninstances due to failing to check for URL-encoded characters. An\nattacker could possibly use this issue to learn sensitive information.\n(CVE-2024-53263)\n\nIt was discovered that Git LFS could have its git lfs checkout and\ngit lfs pull commands abused to write to any file on a user\u0027s\nsystem. An attacker could possibly use this issue to execute arbitrary\ncode. This issue was only addressed in Ubuntu 24.04 LTS and\nUbuntu 25.10. (CVE-2025-26625)",
"id": "USN-7977-1",
"modified": "2026-04-27T14:11:47Z",
"published": "2026-01-26T13:50:53Z",
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-7977-1"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2024-53263"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2025-26625"
}
],
"related": [],
"schema_version": "1.7.0",
"summary": "git-lfs vulnerabilities",
"upstream": [
"UBUNTU-CVE-2024-53263",
"UBUNTU-CVE-2025-26625"
]
}
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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.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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