GSD-2020-28491
Vulnerability from gsd - Updated: 2023-12-13 01:22Details
This affects the package com.fasterxml.jackson.dataformat:jackson-dataformat-cbor from 0 and before 2.11.4, from 2.12.0-rc1 and before 2.12.1. Unchecked allocation of byte buffer can cause a java.lang.OutOfMemoryError exception.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2020-28491",
"description": "This affects the package com.fasterxml.jackson.dataformat:jackson-dataformat-cbor from 0 and before 2.11.4, from 2.12.0-rc1 and before 2.12.1. Unchecked allocation of byte buffer can cause a java.lang.OutOfMemoryError exception.",
"id": "GSD-2020-28491",
"references": [
"https://www.suse.com/security/cve/CVE-2020-28491.html",
"https://access.redhat.com/errata/RHSA-2022:0728",
"https://access.redhat.com/errata/RHSA-2022:0727",
"https://access.redhat.com/errata/RHSA-2022:0721",
"https://access.redhat.com/errata/RHSA-2022:0297",
"https://access.redhat.com/errata/RHSA-2022:0296",
"https://access.redhat.com/errata/RHSA-2021:5134",
"https://access.redhat.com/errata/RHSA-2021:4918",
"https://access.redhat.com/errata/RHSA-2021:4767",
"https://access.redhat.com/errata/RHSA-2021:3880",
"https://access.redhat.com/errata/RHSA-2021:3534",
"https://access.redhat.com/errata/RHSA-2021:3529",
"https://access.redhat.com/errata/RHSA-2021:3528",
"https://access.redhat.com/errata/RHSA-2021:3527",
"https://access.redhat.com/errata/RHSA-2021:3125"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2020-28491"
],
"details": "This affects the package com.fasterxml.jackson.dataformat:jackson-dataformat-cbor from 0 and before 2.11.4, from 2.12.0-rc1 and before 2.12.1. Unchecked allocation of byte buffer can cause a java.lang.OutOfMemoryError exception.",
"id": "GSD-2020-28491",
"modified": "2023-12-13T01:22:01.950723Z",
"schema_version": "1.4.0"
}
},
"namespaces": {
"cve.org": {
"CVE_data_meta": {
"ASSIGNER": "report@snyk.io",
"DATE_PUBLIC": "2021-02-18T15:46:36.779241Z",
"ID": "CVE-2020-28491",
"STATE": "PUBLIC",
"TITLE": "Denial of Service (DoS)"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "com.fasterxml.jackson.dataformat:jackson-dataformat-cbor",
"version": {
"version_data": [
{
"version_affected": "\u003e=",
"version_value": "0"
},
{
"version_affected": "\u003c",
"version_value": "2.11.4"
},
{
"version_affected": "\u003e=",
"version_value": "2.12.0-rc1"
},
{
"version_affected": "\u003c",
"version_value": "2.12.1"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "cowtowncoder"
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "This affects the package com.fasterxml.jackson.dataformat:jackson-dataformat-cbor from 0 and before 2.11.4, from 2.12.0-rc1 and before 2.12.1. Unchecked allocation of byte buffer can cause a java.lang.OutOfMemoryError exception."
}
]
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Denial of Service (DoS)"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://snyk.io/vuln/SNYK-JAVA-COMFASTERXMLJACKSONDATAFORMAT-1047329",
"refsource": "MISC",
"url": "https://snyk.io/vuln/SNYK-JAVA-COMFASTERXMLJACKSONDATAFORMAT-1047329"
},
{
"name": "https://github.com/FasterXML/jackson-dataformats-binary/issues/186",
"refsource": "MISC",
"url": "https://github.com/FasterXML/jackson-dataformats-binary/issues/186"
},
{
"name": "https://github.com/FasterXML/jackson-dataformats-binary/commit/de072d314af8f5f269c8abec6930652af67bc8e6",
"refsource": "MISC",
"url": "https://github.com/FasterXML/jackson-dataformats-binary/commit/de072d314af8f5f269c8abec6930652af67bc8e6"
},
{
"name": "https://www.oracle.com/security-alerts/cpujul2022.html",
"refsource": "MISC",
"url": "https://www.oracle.com/security-alerts/cpujul2022.html"
}
]
}
},
"gitlab.com": {
"advisories": [
{
"affected_range": "(,2.11.4),[2.12.0,2.12.1)",
"affected_versions": "All versions before 2.11.4, all versions starting from 2.12.0 before 2.12.1",
"cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"cwe_ids": [
"CWE-1035",
"CWE-770",
"CWE-937"
],
"date": "2021-12-09",
"description": "This affects the package com.fasterxml.jackson.dataformat:jackson-dataformat-cbor before 2.11.4, from 2.12.0-rc1 and before 2.12.1. Unchecked allocation of byte buffer can cause a java.lang.OutOfMemoryError exception.",
"fixed_versions": [
"2.11.4",
"2.12.1"
],
"identifier": "CVE-2020-28491",
"identifiers": [
"GHSA-xmc8-26q4-qjhx",
"CVE-2020-28491"
],
"not_impacted": "All versions starting from 2.11.4 before 2.12.0, all versions starting from 2.12.1",
"package_slug": "maven/com.fasterxml.jackson.dataformat/jackson-dataformat-cbor",
"pubdate": "2021-12-09",
"solution": "Upgrade to versions 2.11.4, 2.12.1 or above.",
"title": "Allocation of Resources Without Limits or Throttling",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2020-28491",
"https://github.com/FasterXML/jackson-dataformats-binary/issues/186",
"https://github.com/FasterXML/jackson-dataformats-binary/commit/de072d314af8f5f269c8abec6930652af67bc8e6",
"https://github.com/advisories/GHSA-xmc8-26q4-qjhx"
],
"uuid": "fceade61-0882-451e-b665-34245a75a3f7"
},
{
"affected_range": "(,2.11.4),[2.12.0,2.12.1),[2.12.0]",
"affected_versions": "All versions before 2.11.4, all versions after 2.12.0 before 2.12.1, version 2.12.0",
"cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"cwe_ids": [
"CWE-1035",
"CWE-400",
"CWE-937"
],
"date": "2021-07-21",
"description": "Unchecked allocation of byte buffer can cause a `java.lang.OutOfMemoryError` exception.",
"fixed_versions": [
"2.11.4",
"2.12.1",
"2.12.1"
],
"identifier": "CVE-2020-28491",
"identifiers": [
"CVE-2020-28491"
],
"not_impacted": "All versions starting from 2.11.4 up to 2.12.0, all versions starting from 2.12.1, all versions before 2.12.0, all versions after 2.12.0",
"package_slug": "maven/com.fasterxml.jackson.dataformat/jackson-dataformats-binary",
"pubdate": "2021-02-18",
"solution": "Upgrade to versions 2.11.4, 2.12.1, 2.12.1 or above.",
"title": "Uncontrolled Resource Consumption",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2020-28491"
],
"uuid": "a9844d6e-add5-49e7-b28f-32b3c3587ca7"
}
]
},
"nvd.nist.gov": {
"configurations": {
"CVE_data_version": "4.0",
"nodes": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:fasterxml:jackson-dataformats-binary:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "2.12.1",
"versionStartExcluding": "2.12.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:fasterxml:jackson-dataformats-binary:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "2.11.4",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:fasterxml:jackson-dataformats-binary:2.12.0:-:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:fasterxml:jackson-dataformats-binary:2.12.0:rc1:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:fasterxml:jackson-dataformats-binary:2.12.0:rc2:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:quarkus:quarkus:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "2.0.2",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:oracle:weblogic_server:12.2.1.3.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:oracle:weblogic_server:12.2.1.4.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:oracle:weblogic_server:14.1.1.0.0:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
}
]
},
"cve": {
"CVE_data_meta": {
"ASSIGNER": "report@snyk.io",
"ID": "CVE-2020-28491"
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "en",
"value": "This affects the package com.fasterxml.jackson.dataformat:jackson-dataformat-cbor from 0 and before 2.11.4, from 2.12.0-rc1 and before 2.12.1. Unchecked allocation of byte buffer can cause a java.lang.OutOfMemoryError exception."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "en",
"value": "CWE-770"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "N/A",
"refsource": "CONFIRM",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://snyk.io/vuln/SNYK-JAVA-COMFASTERXMLJACKSONDATAFORMAT-1047329"
},
{
"name": "N/A",
"refsource": "CONFIRM",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/FasterXML/jackson-dataformats-binary/commit/de072d314af8f5f269c8abec6930652af67bc8e6"
},
{
"name": "N/A",
"refsource": "CONFIRM",
"tags": [
"Issue Tracking",
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/FasterXML/jackson-dataformats-binary/issues/186"
},
{
"name": "N/A",
"refsource": "N/A",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://www.oracle.com/security-alerts/cpujul2022.html"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
}
},
"lastModifiedDate": "2022-12-06T21:44Z",
"publishedDate": "2021-02-18T16:15Z"
}
}
}
Loading…
Loading…
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.
Loading…
Loading…
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.
Loading…
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.
Loading…