CVE-2017-8342

Radicale before 1.1.2 and 2.x before 2.0.0rc2 is prone to timing oracles and simple brute-force attacks when using the htpasswd authentication method.

CVSS v3 8.1 HIGH
CVSS v2.0 4.3 MEDIUM

8.1^/10

CVSS v3 : HIGH

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

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://bugs.debian.org/861514	Exploit Issue Tracking Patch VDB Entry
https://github.com/Kozea/Radicale/blob/1.1.2/NEWS.rst	Release Notes Third Party Advisory
https://github.com/Kozea/Radicale/commit/059ba8dec1f22ccbeab837e288b3833a099cee2d	Patch Third Party Advisory
https://github.com/Kozea/Radicale/commit/190b1dd795f0c552a4992445a231da760211183b	Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/04/msg00019.html

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:radicale:radicale::::::::
	cpe:2.3:a:radicale:radicale:2.0.0:rc1::::::

History

No history.

Information

Published : 2017-04-30 15:59

Updated : 2023-12-10 12:01

NVD link : CVE-2017-8342

Mitre link : CVE-2017-8342

CVE.ORG link : CVE-2017-8342

JSON object : View

Products Affected

radicale

radicale

CWE

CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

{"id": "CVE-2017-8342", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.2}]}, "published": "2017-04-30T15:59:00.153", "references": [{"url": "https://bugs.debian.org/861514", "tags": ["Exploit", "Issue Tracking", "Patch", "VDB Entry"], "source": "cve@mitre.org"}, {"url": "https://github.com/Kozea/Radicale/blob/1.1.2/NEWS.rst", "tags": ["Release Notes", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/Kozea/Radicale/commit/059ba8dec1f22ccbeab837e288b3833a099cee2d", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/Kozea/Radicale/commit/190b1dd795f0c552a4992445a231da760211183b", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://lists.debian.org/debian-lts-announce/2020/04/msg00019.html", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-362"}]}], "descriptions": [{"lang": "en", "value": "Radicale before 1.1.2 and 2.x before 2.0.0rc2 is prone to timing oracles and simple brute-force attacks when using the htpasswd authentication method."}, {"lang": "es", "value": "Radicale anterior a 1.1.2 y 2.x anterior a 2.0.0rc2 es propenso a ataques basados en tiempo y ataques simples de fuerza bruta cuando se utiliza el m\u00e9todo de autenticaci\u00f3n htpasswd."}], "lastModified": "2020-04-25T23:15:10.577", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:radicale:radicale:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8ECE0BB4-F1C0-4B17-9036-2A304CCF6739", "versionEndIncluding": "1.1.1"}, {"criteria": "cpe:2.3:a:radicale:radicale:2.0.0:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "16EAED4B-E061-4C6C-807B-8048E2AF0AB2"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}