CVE-2021-33635

When malicious images are pulled by isula pull, attackers can execute arbitrary code.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://gitee.com/src-openeuler/iSulad/pulls/600/files	Patch
https://gitee.com/src-openeuler/iSulad/pulls/627/files	Patch
https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2023-1686	Vendor Advisory
https://gitee.com/src-openeuler/iSulad/pulls/600/files	Patch
https://gitee.com/src-openeuler/iSulad/pulls/627/files	Patch
https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2023-1686	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:openeuler:isula:2.0.8-20210518.144540:::::::*
	cpe:2.3:a:openeuler:isula:2.0.18-10:::::::*
	cpe:2.3:a:openeuler:isula:2.1.2:::::::*

History

21 Nov 2024, 06:09

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~7.8~~	v2 : unknown v3 : 9.8
References	~~() https://gitee.com/src-openeuler/iSulad/pulls/600/files - Patch~~	() https://gitee.com/src-openeuler/iSulad/pulls/600/files - Patch
References	~~() https://gitee.com/src-openeuler/iSulad/pulls/627/files - Patch~~	() https://gitee.com/src-openeuler/iSulad/pulls/627/files - Patch
References	~~() https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2023-1686 - Vendor Advisory~~	() https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2023-1686 - Vendor Advisory

09 Sep 2024, 15:35

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-10-29 08:15

Updated : 2024-11-21 06:09

NVD link : CVE-2021-33635

Mitre link : CVE-2021-33635

CVE.ORG link : CVE-2021-33635

JSON object : View

Products Affected

openeuler

isula

CWE

CWE-665

Improper Initialization

NVD-CWE-noinfo CWE-94

Improper Control of Generation of Code ('Code Injection')

{"id": "CVE-2021-33635", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "securities@openeuler.org", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2023-10-29T08:15:20.647", "references": [{"url": "https://gitee.com/src-openeuler/iSulad/pulls/600/files", "tags": ["Patch"], "source": "securities@openeuler.org"}, {"url": "https://gitee.com/src-openeuler/iSulad/pulls/627/files", "tags": ["Patch"], "source": "securities@openeuler.org"}, {"url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2023-1686", "tags": ["Vendor Advisory"], "source": "securities@openeuler.org"}, {"url": "https://gitee.com/src-openeuler/iSulad/pulls/600/files", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://gitee.com/src-openeuler/iSulad/pulls/627/files", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2023-1686", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "securities@openeuler.org", "description": [{"lang": "en", "value": "CWE-665"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-94"}]}], "descriptions": [{"lang": "en", "value": "When malicious images are pulled by isula pull, attackers can execute arbitrary code."}, {"lang": "es", "value": "Cuando isula pull extrae im\u00e1genes maliciosas, los atacantes pueden ejecutar c\u00f3digo arbitrario."}], "lastModified": "2024-11-21T06:09:14.730", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:openeuler:isula:2.0.8-20210518.144540:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "51FA2EC1-A161-4862-A120-CD48ABF49BBF"}, {"criteria": "cpe:2.3:a:openeuler:isula:2.0.18-10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8848DE4D-ADA9-4E92-9FB9-DB53D3733173"}, {"criteria": "cpe:2.3:a:openeuler:isula:2.1.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F3205F81-7008-467C-A79A-BBD521231D48"}], "operator": "OR"}]}], "sourceIdentifier": "securities@openeuler.org"}