CVE-2022-22742

EPSS 0.1%
Veröffentlicht 22.12.2022 20:15:14
Zuletzt bearbeitet 16.04.2025 16:15:22
Quelle security@mozilla.org
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When inserting text while in edit mode, some characters might have lead to out-of-bounds memory access causing a potentially exploitable crash. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 7

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Mozilla ≫ Firefox Version < 96.0

Mozilla ≫ Firefox ESR Version < 91.5

Mozilla ≫ Thunderbird Version < 91.5

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.1%	0.286

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	6.5	2.8	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
134c704f-9b21-4f2e-91b3-4a467353bcc0	6.5	2.8	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

https://www.mozilla.org/security/advisories/mfsa2022-01/

Vendor Advisory

https://www.mozilla.org/security/advisories/mfsa2022-02/

Vendor Advisory

https://www.mozilla.org/security/advisories/mfsa2022-03/

Vendor Advisory

https://bugzilla.mozilla.org/show_bug.cgi?id=1739923

Issue Tracking

https://nvd.nist.gov/vuln/detail/CVE-2022-22742

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2022-22742

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2022-22742

EUVD