CVE-2017-18379

In the Linux kernel before 4.14, an out of boundary access happened in drivers/nvme/target/fc.c.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

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

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.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0c319d3a144d4b8f1ea2047fd614d2149b68f889	Patch Vendor Advisory
https://github.com/torvalds/linux/commit/0c319d3a144d4b8f1ea2047fd614d2149b68f889	Patch Vendor Advisory
https://support.f5.com/csp/article/K74012105	Third Party Advisory
https://support.f5.com/csp/article/K74012105?utm_source=f5support&amp%3Butm_medium=RSS

Configurations

Configuration 1 (hide)

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

History

03 Nov 2022, 02:11

Type	Values Removed	Values Added
References	~~(CONFIRM) https://support.f5.com/csp/article/K74012105?utm_source=f5support&utm_medium=RSS -~~	(CONFIRM) https://support.f5.com/csp/article/K74012105?utm_source=f5support&utm_medium=RSS - Third Party Advisory
References	~~(CONFIRM) https://support.f5.com/csp/article/K74012105 -~~	(CONFIRM) https://support.f5.com/csp/article/K74012105 - Third Party Advisory

Information

Published : 2019-07-27 22:15

Updated : 2024-02-04 20:20

NVD link : CVE-2017-18379

Mitre link : CVE-2017-18379

CVE.ORG link : CVE-2017-18379

JSON object : View

Products Affected

linux

linux_kernel

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

{"id": "CVE-2017-18379", "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}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "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}]}, "published": "2019-07-27T22:15:11.573", "references": [{"url": "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0c319d3a144d4b8f1ea2047fd614d2149b68f889", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/torvalds/linux/commit/0c319d3a144d4b8f1ea2047fd614d2149b68f889", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://support.f5.com/csp/article/K74012105", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://support.f5.com/csp/article/K74012105?utm_source=f5support&amp%3Butm_medium=RSS", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-119"}]}], "descriptions": [{"lang": "en", "value": "In the Linux kernel before 4.14, an out of boundary access happened in drivers/nvme/target/fc.c."}, {"lang": "es", "value": "En el kernel de Linux anterior a versi\u00f3n 4.14, se present\u00f3 un acceso fuera del l\u00edmite en el archivo drivers/nvme/target/fc.c."}], "lastModified": "2023-11-07T02:41:54.740", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AF85AA17-87E7-4A75-BBC4-F88A1E4CEBDE", "versionEndExcluding": "4.14", "versionStartIncluding": "4.10"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}