VulnerabilityModified
CVE-2022-42929
If a website called `window.print()` in a particular way, it could cause a denial of service of the browser, which may persist beyond browser restart depending on the user's session restore settings.
MEDIUM 6.5EPSS 0.73%
Does this matter?
Lower severity and a low EPSS score (0.73%). Track it; it rarely justifies an emergency change on its own.
Description
If a website called `window.print()` in a particular way, it could cause a denial of service of the browser, which may persist beyond browser restart depending on the user's session restore settings. This vulnerability affects Firefox < 106, Firefox ESR < 102.4, and Thunderbird < 102.4.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- EPSS
- 0.73% probability · 52th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-400
- Affected
- mozilla/firefox · mozilla/firefox esr · mozilla/thunderbird
- Source
- security@mozilla.org
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1789439Issue Tracking, Permissions Required
- https://www.mozilla.org/security/advisories/mfsa2022-44/Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2022-45/Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2022-46/Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1789439Issue Tracking, Permissions Required
- https://www.mozilla.org/security/advisories/mfsa2022-44/Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2022-45/Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2022-46/Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.