CVE-2021-20490 - Vulnerability Details - OpenCVE

IBM Spectrum Protect Plus 10.1.0 through 10.1.8 could allow a local user to cause a denial of service due to insecure file permission settings. IBM X-Force ID: 197791.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00041.

Key SSVC decision points have not yet been added.

Vendors	Products
Ibm	Spectrum Protect Plus
Linux	Linux Kernel

Configuration 1 [-]

AND

cpe:2.3:a:ibm:spectrum_protect_plus:*:*:*:*:*:*:*:*

cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2021-7908	IBM Spectrum Protect Plus 10.1.0 through 10.1.8 could allow a local user to cause a denial of service due to insecure file permission settings. IBM X-Force ID: 197791.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://exchange.xforce.ibmcloud.com/vulnerabilities/197791
https://www.ibm.com/support/pages/node/6466609

History

No history.

MITRE

Status: PUBLISHED

Assigner: ibm

Published: 2021-06-29T15:50:20.821596Z

Updated: 2024-09-16T21:04:08.621Z

Reserved: 2020-12-17T00:00:00

Link: CVE-2021-20490

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-06-29T16:15:08.317

Modified: 2024-11-21T05:46:39.730

Link: CVE-2021-20490

Redhat

No data.

OpenCVE Enrichment

No data.

{"containers": {"cna": {"affected": [{"product": "Spectrum Protect Plus", "vendor": "IBM", "versions": [{"status": "affected", "version": "10.1.0"}, {"status": "affected", "version": "10.1.8"}]}], "datePublic": "2021-06-28T00:00:00", "descriptions": [{"lang": "en", "value": "IBM Spectrum Protect Plus 10.1.0 through 10.1.8 could allow a local user to cause a denial of service due to insecure file permission settings. IBM X-Force ID: 197791."}], "metrics": [{"cvssV3_0": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 4, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "exploitCodeMaturity": "UNPROVEN", "integrityImpact": "NONE", "privilegesRequired": "NONE", "remediationLevel": "OFFICIAL_FIX", "reportConfidence": "CONFIRMED", "scope": "UNCHANGED", "temporalScore": 3.5, "temporalSeverity": "LOW", "userInteraction": "NONE", "vectorString": "CVSS:3.0/I:N/AC:L/S:U/C:N/AV:L/UI:N/PR:N/A:L/RL:O/E:U/RC:C", "version": "3.0"}}], "problemTypes": [{"descriptions": [{"description": "Denial of Service", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2021-06-29T15:50:20", "orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "shortName": "ibm"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://www.ibm.com/support/pages/node/6466609"}, {"name": "ibm-spectrum-cve202120490-dos (197791)", "tags": ["vdb-entry", "x_refsource_XF"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/197791"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "psirt@us.ibm.com", "DATE_PUBLIC": "2021-06-28T00:00:00", "ID": "CVE-2021-20490", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Spectrum Protect Plus", "version": {"version_data": [{"version_value": "10.1.0"}, {"version_value": "10.1.8"}]}}]}, "vendor_name": "IBM"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "IBM Spectrum Protect Plus 10.1.0 through 10.1.8 could allow a local user to cause a denial of service due to insecure file permission settings. IBM X-Force ID: 197791."}]}, "impact": {"cvssv3": {"BM": {"A": "L", "AC": "L", "AV": "L", "C": "N", "I": "N", "PR": "N", "S": "U", "UI": "N"}, "TM": {"E": "U", "RC": "C", "RL": "O"}}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Denial of Service"}]}]}, "references": {"reference_data": [{"name": "https://www.ibm.com/support/pages/node/6466609", "refsource": "CONFIRM", "title": "IBM Security Bulletin 6466609 (Spectrum Protect Plus)", "url": "https://www.ibm.com/support/pages/node/6466609"}, {"name": "ibm-spectrum-cve202120490-dos (197791)", "refsource": "XF", "title": "X-Force Vulnerability Report", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/197791"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T17:45:44.300Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://www.ibm.com/support/pages/node/6466609"}, {"name": "ibm-spectrum-cve202120490-dos (197791)", "tags": ["vdb-entry", "x_refsource_XF", "x_transferred"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/197791"}]}]}, "cveMetadata": {"assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "assignerShortName": "ibm", "cveId": "CVE-2021-20490", "datePublished": "2021-06-29T15:50:20.821596Z", "dateReserved": "2020-12-17T00:00:00", "dateUpdated": "2024-09-16T21:04:08.621Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:ibm:spectrum_protect_plus:*:*:*:*:*:*:*:*", "matchCriteriaId": "E7C01D0A-49B8-4A77-BE5C-29B429BE9300", "versionEndIncluding": "10.1.8", "versionStartIncluding": "10.1.0", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*", "matchCriteriaId": "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "IBM Spectrum Protect Plus 10.1.0 through 10.1.8 could allow a local user to cause a denial of service due to insecure file permission settings. IBM X-Force ID: 197791."}, {"lang": "es", "value": "IBM Spectrum Protect Plus versiones 10.1.0 hasta 10.1.8, podr\u00eda permitir a un usuario local causar una denegaci\u00f3n de servicio debido a una configuraci\u00f3n no segura de los permisos de los archivos. IBM X-Force ID: 197791"}], "id": "CVE-2021-20490", "lastModified": "2024-11-21T05:46:39.730", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 2.1, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 4.0, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "version": "3.0"}, "exploitabilityScore": 2.5, "impactScore": 1.4, "source": "psirt@us.ibm.com", "type": "Secondary"}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-06-29T16:15:08.317", "references": [{"source": "psirt@us.ibm.com", "tags": ["VDB Entry", "Vendor Advisory"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/197791"}, {"source": "psirt@us.ibm.com", "tags": ["Vendor Advisory"], "url": "https://www.ibm.com/support/pages/node/6466609"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["VDB Entry", "Vendor Advisory"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/197791"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.ibm.com/support/pages/node/6466609"}], "sourceIdentifier": "psirt@us.ibm.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-276"}], "source": "nvd@nist.gov", "type": "Primary"}]}