GSD-2021-3272
Vulnerability from gsd - Updated: 2023-12-13 01:23Details
jp2_decode in jp2/jp2_dec.c in libjasper in JasPer 2.0.24 has a heap-based buffer over-read when there is an invalid relationship between the number of channels and the number of image components.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2021-3272",
"description": "jp2_decode in jp2/jp2_dec.c in libjasper in JasPer 2.0.24 has a heap-based buffer over-read when there is an invalid relationship between the number of channels and the number of image components.",
"id": "GSD-2021-3272",
"references": [
"https://www.suse.com/security/cve/CVE-2021-3272.html",
"https://access.redhat.com/errata/RHSA-2021:4235",
"https://advisories.mageia.org/CVE-2021-3272.html",
"https://security.archlinux.org/CVE-2021-3272",
"https://linux.oracle.com/cve/CVE-2021-3272.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2021-3272"
],
"details": "jp2_decode in jp2/jp2_dec.c in libjasper in JasPer 2.0.24 has a heap-based buffer over-read when there is an invalid relationship between the number of channels and the number of image components.",
"id": "GSD-2021-3272",
"modified": "2023-12-13T01:23:35.139377Z",
"schema_version": "1.4.0"
}
},
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"affects": {
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"name": "https://github.com/jasper-software/jasper/issues/259",
"refsource": "MISC",
"url": "https://github.com/jasper-software/jasper/issues/259"
},
{
"name": "FEDORA-2021-8ecb3686ca",
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}
]
}
},
"gitlab.com": {
"advisories": [
{
"affected_range": "=2.0.24",
"affected_versions": "Version 2.0.24",
"cvss_v2": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"cvss_v3": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"cwe_ids": [
"CWE-1035",
"CWE-125",
"CWE-937"
],
"date": "2021-02-12",
"description": "jp2_decode in jp2/jp2`_dec.c` in libjasper in JasPer has a heap-based buffer over-read when there is an invalid relationship between the number of channels and the number of image components.",
"fixed_versions": [
"2.0.25"
],
"identifier": "CVE-2021-3272",
"identifiers": [
"CVE-2021-3272"
],
"not_impacted": "All versions before 2.0.24, all versions after 2.0.24",
"package_slug": "conan/jasper",
"pubdate": "2021-01-27",
"solution": "Upgrade to version 2.0.25 or above.",
"title": "Out-of-bounds Read",
"urls": [
"https://nvd.nist.gov/vuln/detail/CVE-2021-3272",
"https://github.com/jasper-software/jasper/issues/259"
],
"uuid": "45f7c5c1-109f-45b8-843f-a3dc855f0e85"
}
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"nodes": [
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"cpe_name": [],
"vulnerable": true
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"operator": "OR"
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"cpe_match": [
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"description": {
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"references": {
"reference_data": [
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"name": "https://github.com/jasper-software/jasper/issues/259",
"refsource": "MISC",
"tags": [
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"url": "https://github.com/jasper-software/jasper/issues/259"
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{
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}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": true
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 5.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.8,
"impactScore": 3.6
}
},
"lastModifiedDate": "2021-02-12T14:16Z",
"publishedDate": "2021-01-27T08:15Z"
}
}
}
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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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