CVE-2019-11059

Das U-Boot 2016.11-rc1 through 2019.04 mishandles the ext4 64-bit extension, resulting in a buffer overflow.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://git.denx.de/?p=u-boot.git%3Ba=commit%3Bh=febbc583319b567fe3d83e521cc2ace9be8d1501
https://github.com/u-boot/u-boot/commits/master	Patch Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:denx:u-boot::::::::
	cpe:2.3:a:denx:u-boot:2016.11:rc1::::::
	cpe:2.3:a:denx:u-boot:2016.11:rc2::::::
	cpe:2.3:a:denx:u-boot:2016.11:rc3::::::

History

07 Nov 2023, 03:02

Type	Values Removed	Values Added
References	{'url': 'https://git.denx.de/?p=u-boot.git;a=commit;h=febbc583319b567fe3d83e521cc2ace9be8d1501', 'name': 'https://git.denx.de/?p=u-boot.git;a=commit;h=febbc583319b567fe3d83e521cc2ace9be8d1501', 'tags': ['Mailing List', 'Patch', 'Third Party Advisory'], 'refsource': 'CONFIRM'}	() https://git.denx.de/?p=u-boot.git%3Ba=commit%3Bh=febbc583319b567fe3d83e521cc2ace9be8d1501 -

Information

Published : 2019-05-10 20:29

Updated : 2024-02-28 17:08

NVD link : CVE-2019-11059

Mitre link : CVE-2019-11059

CVE.ORG link : CVE-2019-11059

JSON object : View

Products Affected

denx

u-boot

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

{"id": "CVE-2019-11059", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/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}]}, "published": "2019-05-10T20:29:00.443", "references": [{"url": "https://git.denx.de/?p=u-boot.git%3Ba=commit%3Bh=febbc583319b567fe3d83e521cc2ace9be8d1501", "source": "cve@mitre.org"}, {"url": "https://github.com/u-boot/u-boot/commits/master", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-119"}]}], "descriptions": [{"lang": "en", "value": "Das U-Boot 2016.11-rc1 through 2019.04 mishandles the ext4 64-bit extension, resulting in a buffer overflow."}, {"lang": "es", "value": "U-Boot 2016.11-rc1 hasta la versi\u00f3n 2019.04 maneja mal la extensi\u00f3n ext4 de 64 bits, resultando en un desbordamiento del buffer."}], "lastModified": "2023-11-07T03:02:38.980", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:denx:u-boot:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "21B785D6-0C4C-4241-A3CE-4CEDC2A66D57", "versionEndIncluding": "2019.04", "versionStartIncluding": "2016.11"}, {"criteria": "cpe:2.3:a:denx:u-boot:2016.11:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "02AB8143-4582-4533-84B3-9AF90FA37806"}, {"criteria": "cpe:2.3:a:denx:u-boot:2016.11:rc2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "656F4DCD-0BCF-4C00-A5CD-616E12449ABF"}, {"criteria": "cpe:2.3:a:denx:u-boot:2016.11:rc3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FB7F1534-877D-46C5-BD04-7BF6A781AF0F"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}