GHSA-XXJ3-55P6-XG3H
Vulnerability from github – Published: 2022-07-25 00:00 – Updated: 2023-03-01 20:32
VLAI
Summary
Apache MXNet vulnerable to potential denial-of-service by excessive resource consumption
Details
A regular expression used in Apache MXNet (incubating) is vulnerable to a potential denial-of-service by excessive resource consumption. The bug could be exploited when loading a model in Apache MXNet that has a specially crafted operator name that would cause the regular expression evaluation to use excessive resources to attempt a match. This issue affects Apache MXNet versions prior to 1.9.1.
Severity
7.5 (High)
{
"affected": [
{
"package": {
"ecosystem": "PyPI",
"name": "mxnet"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.9.1"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2022-24294"
],
"database_specific": {
"cwe_ids": [
"CWE-400"
],
"github_reviewed": true,
"github_reviewed_at": "2023-03-01T20:32:45Z",
"nvd_published_at": "2022-07-24T18:15:00Z",
"severity": "HIGH"
},
"details": "A regular expression used in Apache MXNet (incubating) is vulnerable to a potential denial-of-service by excessive resource consumption. The bug could be exploited when loading a model in Apache MXNet that has a specially crafted operator name that would cause the regular expression evaluation to use excessive resources to attempt a match. This issue affects Apache MXNet versions prior to 1.9.1.",
"id": "GHSA-xxj3-55p6-xg3h",
"modified": "2023-03-01T20:32:45Z",
"published": "2022-07-25T00:00:31Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2022-24294"
},
{
"type": "PACKAGE",
"url": "https://github.com/apache/mxnet"
},
{
"type": "WEB",
"url": "https://github.com/apache/mxnet/releases/tag/1.9.1"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread/b1fbfmvzlr2bbp95lqoh3mtovclfcl3o"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2022/07/24/2"
}
],
"schema_version": "1.4.0",
"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": "Apache MXNet vulnerable to potential denial-of-service by excessive resource consumption"
}
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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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