CVE-2017-5383

CVE Details

Release Date:2018-06-11
Impact:None What is this?

Description


URLs containing certain unicode glyphs for alternative hyphens and quotes do not properly trigger punycode display, allowing for domain name spoofing attacks in the location bar. This vulnerability affects Thunderbird < 45.7, Firefox ESR < 45.7, and Firefox < 51.

See more information about CVE-2017-5383 from MITRE CVE dictionary and NIST NVD


NOTE: The following CVSS metrics and score provided are preliminary and subject to review.


CVSS v3 metrics

Base Score: 5.3
Vector String: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Version: 3.0
Attack Vector: Network
Attack Complexity: Low
Privileges Required: None
User Interaction: None
Scope: Unchanged
Confidentiality Impact: None
Integrity Impact: Low
Availability Impact: None

Errata information


PlatformErrataRelease Date
Oracle Linux version 5 (firefox)ELSA-2017-01902017-01-25
Oracle Linux version 5 (thunderbird)ELSA-2017-02382017-02-02
Oracle Linux version 6 (firefox)ELSA-2017-01902017-01-25
Oracle Linux version 6 (thunderbird)ELSA-2017-02382017-02-02
Oracle Linux version 7 (firefox)ELSA-2017-01902017-01-25
Oracle Linux version 7 (thunderbird)ELSA-2017-02382017-02-02


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