OPENSUSE-SU-2021:0845-1
Vulnerability from csaf_opensuse - Published: 2021-06-06 22:06 - Updated: 2021-06-06 22:06Summary
Security update for inn
Severity
Moderate
Notes
Title of the patch: Security update for inn
Description of the patch: This update for inn fixes the following issues:
- CVE-2021-31998: change user to news before calling innupgrade, which could have
allow local privilege escalation.
[boo#1182321]
This update was imported from the openSUSE:Leap:15.2:Update update project.
Patchnames: openSUSE-2021-845
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
7.3 (High)
Affected products
Recommended
12 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: SUSE Package Hub 15 SP2:inn-2.6.2-bp152.2.8.1.aarch64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Package Hub 15 SP2:inn-2.6.2-bp152.2.8.1.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Package Hub 15 SP2:inn-2.6.2-bp152.2.8.1.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Package Hub 15 SP2:inn-2.6.2-bp152.2.8.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Package Hub 15 SP2:inn-devel-2.6.2-bp152.2.8.1.aarch64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Package Hub 15 SP2:inn-devel-2.6.2-bp152.2.8.1.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Package Hub 15 SP2:inn-devel-2.6.2-bp152.2.8.1.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Package Hub 15 SP2:inn-devel-2.6.2-bp152.2.8.1.x86_64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Package Hub 15 SP2:mininews-2.6.2-bp152.2.8.1.aarch64 | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Package Hub 15 SP2:mininews-2.6.2-bp152.2.8.1.ppc64le | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Package Hub 15 SP2:mininews-2.6.2-bp152.2.8.1.s390x | — |
Vendor Fix
|
|
| Unresolved product id: SUSE Package Hub 15 SP2:mininews-2.6.2-bp152.2.8.1.x86_64 | — |
Vendor Fix
|
Threats
Impact
important
References
9 references
{
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"text": "This update for inn fixes the following issues:\n\n- CVE-2021-31998: change user to news before calling innupgrade, which could have \n allow local privilege escalation.\n [boo#1182321]\n\nThis update was imported from the openSUSE:Leap:15.2:Update update project.",
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},
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},
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},
"vulnerabilities": [
{
"cve": "CVE-2021-31998",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2021-31998"
}
],
"notes": [
{
"category": "general",
"text": "A Incorrect Default Permissions vulnerability in the packaging of inn of SUSE Linux Enterprise Server 11-SP3; openSUSE Backports SLE-15-SP2, openSUSE Leap 15.2 allows local attackers to escalate their privileges from the news user to root. This issue affects: SUSE Linux Enterprise Server 11-SP3 inn version inn-2.4.2-170.21.3.1 and prior versions. openSUSE Backports SLE-15-SP2 inn versions prior to 2.6.2. openSUSE Leap 15.2 inn versions prior to 2.6.2.",
"title": "CVE description"
}
],
"product_status": {
"recommended": [
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"SUSE Package Hub 15 SP2:inn-2.6.2-bp152.2.8.1.ppc64le",
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]
},
"references": [
{
"category": "external",
"summary": "CVE-2021-31998",
"url": "https://www.suse.com/security/cve/CVE-2021-31998"
},
{
"category": "external",
"summary": "SUSE Bug 1182321 for CVE-2021-31998",
"url": "https://bugzilla.suse.com/1182321"
},
{
"category": "external",
"summary": "SUSE Bug 1189836 for CVE-2021-31998",
"url": "https://bugzilla.suse.com/1189836"
}
],
"remediations": [
{
"category": "vendor_fix",
"details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
"product_ids": [
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"SUSE Package Hub 15 SP2:mininews-2.6.2-bp152.2.8.1.x86_64"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.3,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"products": [
"SUSE Package Hub 15 SP2:inn-2.6.2-bp152.2.8.1.aarch64",
"SUSE Package Hub 15 SP2:inn-2.6.2-bp152.2.8.1.ppc64le",
"SUSE Package Hub 15 SP2:inn-2.6.2-bp152.2.8.1.s390x",
"SUSE Package Hub 15 SP2:inn-2.6.2-bp152.2.8.1.x86_64",
"SUSE Package Hub 15 SP2:inn-devel-2.6.2-bp152.2.8.1.aarch64",
"SUSE Package Hub 15 SP2:inn-devel-2.6.2-bp152.2.8.1.ppc64le",
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"SUSE Package Hub 15 SP2:mininews-2.6.2-bp152.2.8.1.s390x",
"SUSE Package Hub 15 SP2:mininews-2.6.2-bp152.2.8.1.x86_64"
]
}
],
"threats": [
{
"category": "impact",
"date": "2021-06-06T22:06:06Z",
"details": "important"
}
],
"title": "CVE-2021-31998"
}
]
}
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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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