OpenCVE

Use After Free in r_reg_get_name_idx in GitHub repository radareorg/radare2 prior to 5.6.6.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction Required

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact High

Availability Impact High

User Interaction Required

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

AV:N/AC:M/Au:N/C:N/I:N/A:P

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Radare	Radare2

Configuration 1 [-]

cpe:2.3:a:radare:radare2:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://github.com/radareorg/radare2/commit/10517e3ff0e609697eb8cde60ec8dc999ee5ea24
https://huntr.dev/bounties/29c5f76e-5f1f-43ab-a0c8-e31951e407b6

History

No history.

MITRE

Status: PUBLISHED

Assigner: @huntrdev

Published: 2022-03-05T09:30:12

Updated: 2024-08-02T23:40:04.511Z

Reserved: 2022-03-04T00:00:00

Link: CVE-2022-0849

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-03-05T10:15:07.760

Modified: 2024-11-21T06:39:31.343

Link: CVE-2022-0849

Redhat

No data.

{"containers": {"cna": {"affected": [{"product": "radareorg/radare2", "vendor": "radareorg", "versions": [{"lessThan": "5.6.6", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "value": "Use After Free in r_reg_get_name_idx in GitHub repository radareorg/radare2 prior to 5.6.6."}], "metrics": [{"cvssV3_0": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.3, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:H", "version": "3.0"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-416", "description": "CWE-416 Use After Free", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2022-03-05T09:30:12", "orgId": "c09c270a-b464-47c1-9133-acb35b22c19a", "shortName": "@huntrdev"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://huntr.dev/bounties/29c5f76e-5f1f-43ab-a0c8-e31951e407b6"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/radareorg/radare2/commit/10517e3ff0e609697eb8cde60ec8dc999ee5ea24"}], "source": {"advisory": "29c5f76e-5f1f-43ab-a0c8-e31951e407b6", "discovery": "EXTERNAL"}, "title": "Use After Free in r_reg_get_name_idx in radareorg/radare2", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@huntr.dev", "ID": "CVE-2022-0849", "STATE": "PUBLIC", "TITLE": "Use After Free in r_reg_get_name_idx in radareorg/radare2"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "radareorg/radare2", "version": {"version_data": [{"version_affected": "<", "version_value": "5.6.6"}]}}]}, "vendor_name": "radareorg"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Use After Free in r_reg_get_name_idx in GitHub repository radareorg/radare2 prior to 5.6.6."}]}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.3, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:H", "version": "3.0"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-416 Use After Free"}]}]}, "references": {"reference_data": [{"name": "https://huntr.dev/bounties/29c5f76e-5f1f-43ab-a0c8-e31951e407b6", "refsource": "CONFIRM", "url": "https://huntr.dev/bounties/29c5f76e-5f1f-43ab-a0c8-e31951e407b6"}, {"name": "https://github.com/radareorg/radare2/commit/10517e3ff0e609697eb8cde60ec8dc999ee5ea24", "refsource": "MISC", "url": "https://github.com/radareorg/radare2/commit/10517e3ff0e609697eb8cde60ec8dc999ee5ea24"}]}, "source": {"advisory": "29c5f76e-5f1f-43ab-a0c8-e31951e407b6", "discovery": "EXTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T23:40:04.511Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://huntr.dev/bounties/29c5f76e-5f1f-43ab-a0c8-e31951e407b6"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/radareorg/radare2/commit/10517e3ff0e609697eb8cde60ec8dc999ee5ea24"}]}]}, "cveMetadata": {"assignerOrgId": "c09c270a-b464-47c1-9133-acb35b22c19a", "assignerShortName": "@huntrdev", "cveId": "CVE-2022-0849", "datePublished": "2022-03-05T09:30:12", "dateReserved": "2022-03-04T00:00:00", "dateUpdated": "2024-08-02T23:40:04.511Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:radare:radare2:*:*:*:*:*:*:*:*", "matchCriteriaId": "F3E05FE2-B40C-4EAB-B211-1CCEC2B73F98", "versionEndExcluding": "5.6.6", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Use After Free in r_reg_get_name_idx in GitHub repository radareorg/radare2 prior to 5.6.6."}, {"lang": "es", "value": "Un Uso de Memoria Previamente Liberada en la funci\u00f3n r_reg_get_name_idx en el repositorio de GitHub radareorg/radare2 versiones anteriores a 5.6.6"}], "id": "CVE-2022-0849", "lastModified": "2024-11-21T06:39:31.343", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"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, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.3, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 1.8, "impactScore": 5.5, "source": "security@huntr.dev", "type": "Secondary"}], "cvssMetricV31": [{"cvssData": {"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, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-03-05T10:15:07.760", "references": [{"source": "security@huntr.dev", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/radareorg/radare2/commit/10517e3ff0e609697eb8cde60ec8dc999ee5ea24"}, {"source": "security@huntr.dev", "tags": ["Exploit", "Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://huntr.dev/bounties/29c5f76e-5f1f-43ab-a0c8-e31951e407b6"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/radareorg/radare2/commit/10517e3ff0e609697eb8cde60ec8dc999ee5ea24"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://huntr.dev/bounties/29c5f76e-5f1f-43ab-a0c8-e31951e407b6"}], "sourceIdentifier": "security@huntr.dev", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-416"}], "source": "security@huntr.dev", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-416"}], "source": "nvd@nist.gov", "type": "Primary"}]}