FKIE_CVE-2021-33632
Vulnerability from fkie_nvd - Published: 2024-03-25 07:15 - Updated: 2024-11-21 06:09
Severity ?
Summary
Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in openEuler iSulad on Linux allows Leveraging Time-of-Check and Time-of-Use (TOCTOU) Race Conditions. This vulnerability is associated with program files https://gitee.Com/openeuler/iSulad/blob/master/src/cmd/isulad/main.C.
This issue affects iSulad: 2.0.18-13, from 2.1.4-1 through 2.1.4-2.
References
Impacted products
| Vendor | Product | Version |
|---|
{
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in openEuler iSulad on Linux allows Leveraging Time-of-Check and Time-of-Use (TOCTOU) Race Conditions. This vulnerability is associated with program files https://gitee.Com/openeuler/iSulad/blob/master/src/cmd/isulad/main.C.\n\nThis issue affects iSulad: 2.0.18-13, from 2.1.4-1 through 2.1.4-2.\n\n"
},
{
"lang": "es",
"value": "La vulnerabilidad de condici\u00f3n de ejecuci\u00f3n de tiempo de verificaci\u00f3n y tiempo de uso (TOCTOU) en openEuler iSulad en Linux permite aprovechar las condiciones de ejecuci\u00f3n de tiempo de verificaci\u00f3n y tiempo de uso (TOCTOU). Esta vulnerabilidad est\u00e1 asociada con archivos de programa https://gitee.Com/openeuler/iSulad/blob/master/src/cmd/isulad/main.C. Este problema afecta a iSulad: 2.0.18-13, desde 2.1.4-1 hasta 2.1.4-2."
}
],
"id": "CVE-2021-33632",
"lastModified": "2024-11-21T06:09:14.273",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 7.0,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 1.0,
"impactScore": 5.9,
"source": "securities@openeuler.org",
"type": "Secondary"
}
]
},
"published": "2024-03-25T07:15:49.630",
"references": [
{
"source": "securities@openeuler.org",
"url": "https://gitee.com/src-openeuler/iSulad/pulls/639"
},
{
"source": "securities@openeuler.org",
"url": "https://gitee.com/src-openeuler/iSulad/pulls/640"
},
{
"source": "securities@openeuler.org",
"url": "https://gitee.com/src-openeuler/iSulad/pulls/645"
},
{
"source": "securities@openeuler.org",
"url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1287"
},
{
"source": "securities@openeuler.org",
"url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1289"
},
{
"source": "securities@openeuler.org",
"url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1290"
},
{
"source": "securities@openeuler.org",
"url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1307"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://gitee.com/src-openeuler/iSulad/pulls/639"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://gitee.com/src-openeuler/iSulad/pulls/640"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://gitee.com/src-openeuler/iSulad/pulls/645"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1287"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1289"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1290"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1307"
}
],
"sourceIdentifier": "securities@openeuler.org",
"vulnStatus": "Awaiting Analysis",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-367"
}
],
"source": "securities@openeuler.org",
"type": "Secondary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
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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