CVE-2019-18902 (GCVE-0-2019-18902)
Vulnerability from cvelistv5 – Published: 2020-03-02 16:45 – Updated: 2024-09-17 02:41
VLAI
EPSS
VEX
Title
wicked: Use-after-free when receiving invalid DHCP6 client options
Summary
A Use After Free vulnerability in wicked of SUSE Linux Enterprise Server 12, SUSE Linux Enterprise Server 15; openSUSE Leap 15.1, Factory allows remote attackers to cause DoS or potentially code execution. This issue affects: SUSE Linux Enterprise Server 12 wicked versions prior to 0.6.60-3.5.1. SUSE Linux Enterprise Server 15 wicked versions prior to 0.6.60-3.21.1. openSUSE Leap 15.1 wicked versions prior to 0.6.60-lp151.2.6.1. openSUSE Factory wicked versions prior to 0.6.62.
Severity
7.5 (High)
CWE
- CWE-416 - Use After Free
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://bugzilla.suse.com/show_bug.cgi?id=1160903 | x_refsource_CONFIRM |
Impacted products
4 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| SUSE | SUSE Linux Enterprise Server 12 |
Affected:
wicked , < 0.6.60-3.5.1
(custom)
|
guessed | |
| SUSE | SUSE Linux Enterprise Server 15 |
Affected:
wicked , < 0.6.60-3.21.1
(custom)
|
guessed | |
| openSUSE | Leap 15.1 |
Affected:
wicked , < 0.6.60-lp151.2.6.1
(custom)
|
guessed | |
| openSUSE | Factory |
Affected:
wicked , < 0.6.62
(custom)
|
guessed |
Date Public
2020-01-30 00:00
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"suse_vex": {
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"cve": "CVE-2019-18902",
"id": "CVE-2019-18902",
"initial_release_date": "2023-02-15T04:06:44Z",
"product_status:known_affected": "365",
"product_status:known_not_affected": "18",
"product_status:recommended": "239",
"source": "SUSE CSAF VEX",
"status": "interim",
"title": "SUSE CVE CVE-2019-18902",
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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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