USN-3411-1
Vulnerability from osv_ubuntu – Published: 2017-09-06 01:52 – Updated: 2026-02-10 04:41 – Source website
VLAI
Summary
bzr vulnerability
Details
Adam Collard discovered that Bazaar did not properly handle host names in 'bzr+ssh://' URLs. A remote attacker could use this to construct a bazaar repository URL that when accessed could run arbitrary code with the privileges of the user.
References
| URL | Type | |
|---|---|---|
{
"affected": [
{
"database_specific": {
"cves_map": {
"cves": [],
"ecosystem": "Ubuntu:14.04:LTS"
}
},
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "bzr",
"binary_version": "2.6.0+bzr6593-1ubuntu1.6"
},
{
"binary_name": "python-bzrlib",
"binary_version": "2.6.0+bzr6593-1ubuntu1.6"
},
{
"binary_name": "python-bzrlib.tests",
"binary_version": "2.6.0+bzr6593-1ubuntu1.6"
}
]
},
"package": {
"ecosystem": "Ubuntu:14.04:LTS",
"name": "bzr",
"purl": "pkg:deb/ubuntu/bzr@2.6.0+bzr6593-1ubuntu1.6?arch=source\u0026distro=trusty"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.6.0+bzr6593-1ubuntu1.6"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.6.0-3ubuntu1",
"2.6.0-3ubuntu2",
"2.6.0+bzr6591-1ubuntu1",
"2.6.0+bzr6593-1ubuntu1",
"2.6.0+bzr6593-1ubuntu1.1",
"2.6.0+bzr6593-1ubuntu1.5"
]
},
{
"database_specific": {
"cves_map": {
"cves": [],
"ecosystem": "Ubuntu:16.04:LTS"
}
},
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "bzr",
"binary_version": "2.7.0-2ubuntu3.1"
},
{
"binary_name": "python-bzrlib",
"binary_version": "2.7.0-2ubuntu3.1"
},
{
"binary_name": "python-bzrlib.tests",
"binary_version": "2.7.0-2ubuntu3.1"
}
]
},
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "bzr",
"purl": "pkg:deb/ubuntu/bzr@2.7.0-2ubuntu3.1?arch=source\u0026distro=xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.7.0-2ubuntu3.1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.6.0+bzr6602-2ubuntu4",
"2.6.0+bzr6606-2ubuntu1",
"2.7.0-2ubuntu1",
"2.7.0-2ubuntu2",
"2.7.0-2ubuntu3"
]
}
],
"aliases": [],
"details": "Adam Collard discovered that Bazaar did not properly handle host names\nin \u0027bzr+ssh://\u0027 URLs. A remote attacker could use this to construct\na bazaar repository URL that when accessed could run arbitrary code\nwith the privileges of the user.\n",
"id": "USN-3411-1",
"modified": "2026-02-10T04:41:12Z",
"published": "2017-09-06T01:52:55Z",
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-3411-1"
},
{
"type": "REPORT",
"url": "https://launchpad.net/bugs/1710979"
}
],
"related": [],
"schema_version": "1.7.0",
"summary": "bzr vulnerability",
"upstream": []
}
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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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