OESA-2023-1946 (CVE-2023-6378)
Vulnerability from osv_openeuler – Published: 2023-12-22 11:06 – Updated: 2026-08-06 11:06 – Source website
VLAI
Summary
logback security update
Details
Logback is intended as a successor to the popular log4j project.
Security Fix(es):
A serialization vulnerability in logback receiver component part of logback version 1.4.11 allows an attacker to mount a Denial-Of-Service attack by sending poisoned data.
(CVE-2023-6378)
A serialization vulnerability in logback receiver component part of logback version 1.4.13, 1.3.13 and 1.2.12 allows an attacker to mount a Denial-Of-Service attack by sending poisoned data.
(CVE-2023-6481)
Severity
7.5 (High)
References
| URL | Type | |
|---|---|---|
{
"affected": [
{
"ecosystem_specific": {
"noarch": [
"logback-1.2.8-3.oe1.noarch.rpm",
"logback-access-1.2.8-3.oe1.noarch.rpm",
"logback-help-1.2.8-3.oe1.noarch.rpm",
"logback-examples-1.2.8-3.oe1.noarch.rpm"
],
"src": [
"logback-1.2.8-3.oe1.src.rpm"
]
},
"package": {
"ecosystem": "openEuler:20.03-LTS-SP1",
"name": "logback",
"purl": "pkg:rpm/openEuler/logback\u0026distro=openEuler-20.03-LTS-SP1"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.2.8-3.oe1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"ecosystem_specific": {
"noarch": [
"logback-examples-1.2.8-3.oe1.noarch.rpm",
"logback-1.2.8-3.oe1.noarch.rpm",
"logback-help-1.2.8-3.oe1.noarch.rpm",
"logback-access-1.2.8-3.oe1.noarch.rpm"
],
"src": [
"logback-1.2.8-3.oe1.src.rpm"
]
},
"package": {
"ecosystem": "openEuler:20.03-LTS-SP3",
"name": "logback",
"purl": "pkg:rpm/openEuler/logback\u0026distro=openEuler-20.03-LTS-SP3"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.2.8-3.oe1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"ecosystem_specific": {
"noarch": [
"logback-help-1.2.8-3.oe2003sp4.noarch.rpm",
"logback-examples-1.2.8-3.oe2003sp4.noarch.rpm",
"logback-access-1.2.8-3.oe2003sp4.noarch.rpm",
"logback-1.2.8-3.oe2003sp4.noarch.rpm"
],
"src": [
"logback-1.2.8-3.oe2003sp4.src.rpm"
]
},
"package": {
"ecosystem": "openEuler:20.03-LTS-SP4",
"name": "logback",
"purl": "pkg:rpm/openEuler/logback\u0026distro=openEuler-20.03-LTS-SP4"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.2.8-3.oe2003sp4"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"ecosystem_specific": {
"noarch": [
"logback-access-1.2.8-3.oe2203.noarch.rpm",
"logback-examples-1.2.8-3.oe2203.noarch.rpm",
"logback-help-1.2.8-3.oe2203.noarch.rpm",
"logback-1.2.8-3.oe2203.noarch.rpm",
"logback-help-1.2.8-3.oe2203sp1.noarch.rpm",
"logback-access-1.2.8-3.oe2203sp1.noarch.rpm",
"logback-1.2.8-3.oe2203sp1.noarch.rpm",
"logback-examples-1.2.8-3.oe2203sp1.noarch.rpm",
"logback-access-1.2.8-3.oe2203sp2.noarch.rpm",
"logback-1.2.8-3.oe2203sp2.noarch.rpm",
"logback-help-1.2.8-3.oe2203sp2.noarch.rpm",
"logback-examples-1.2.8-3.oe2203sp2.noarch.rpm"
],
"src": [
"logback-1.2.8-3.oe2203.src.rpm",
"logback-1.2.8-3.oe2203sp1.src.rpm",
"logback-1.2.8-3.oe2203sp2.src.rpm"
]
},
"package": {
"ecosystem": "openEuler:22.03-LTS",
"name": "logback",
"purl": "pkg:rpm/openEuler/logback\u0026distro=openEuler-22.03-LTS"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.2.8-3.oe2203sp2"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"ecosystem_specific": {
"noarch": [
"logback-help-1.2.8-3.oe2203sp1.noarch.rpm",
"logback-access-1.2.8-3.oe2203sp1.noarch.rpm",
"logback-1.2.8-3.oe2203sp1.noarch.rpm",
"logback-examples-1.2.8-3.oe2203sp1.noarch.rpm"
],
"src": [
"logback-1.2.8-3.oe2203sp1.src.rpm"
]
},
"package": {
"ecosystem": "openEuler:22.03-LTS-SP1",
"name": "logback",
"purl": "pkg:rpm/openEuler/logback\u0026distro=openEuler-22.03-LTS-SP1"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.2.8-3.oe2203sp1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"ecosystem_specific": {
"noarch": [
"logback-access-1.2.8-3.oe2203sp2.noarch.rpm",
"logback-1.2.8-3.oe2203sp2.noarch.rpm",
"logback-help-1.2.8-3.oe2203sp2.noarch.rpm",
"logback-examples-1.2.8-3.oe2203sp2.noarch.rpm"
],
"src": [
"logback-1.2.8-3.oe2203sp2.src.rpm"
]
},
"package": {
"ecosystem": "openEuler:22.03-LTS-SP2",
"name": "logback",
"purl": "pkg:rpm/openEuler/logback\u0026distro=openEuler-22.03-LTS-SP2"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.2.8-3.oe2203sp2"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"database_specific": {
"severity": "High"
},
"details": "Logback is intended as a successor to the popular log4j project.\r\n\r\nSecurity Fix(es):\r\n\r\nA serialization vulnerability in logback receiver component part of \nlogback version 1.4.11 allows an attacker to mount a Denial-Of-Service \nattack by sending poisoned data.\r\n\r\n(CVE-2023-6378)\r\n\r\nA serialization vulnerability in logback receiver component part of \nlogback version 1.4.13,\u00a01.3.13 and\u00a01.2.12 allows an attacker to mount a Denial-Of-Service \nattack by sending poisoned data.\r\n\r\n(CVE-2023-6481)",
"id": "OESA-2023-1946",
"modified": "2026-08-06T11:06:23Z",
"published": "2023-12-22T11:06:23Z",
"references": [
{
"type": "ADVISORY",
"url": "https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1946"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-6378"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-6481"
}
],
"schema_version": "1.7.2",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
],
"summary": "logback security update",
"upstream": [
"CVE-2023-6378",
"CVE-2023-6481"
]
}
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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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