CVE-2018-5121

State: Published
Severity: Not scored
Published: Jun 11, 2018
Updated: Aug 5, 2024
Reserved: Jan 3, 2018

Description

Low descenders on some Tibetan characters in several fonts on OS X are clipped when rendered in the addressbar. When used as part of an Internationalized Domain Name (IDN) this can be used for domain name spoofing attacks. Note: This attack only affects OS X operating systems. Other operating systems are unaffected. This vulnerability affects Firefox < 58.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
FirefoxMozilla	before 58Affected

References

1040270vdb-entry
https://bugzilla.mozilla.org/show_bug.cgi?id=1402368
102786vdb-entry
https://www.mozilla.org/security/advisories/mfsa2018-02/

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