vulnerability
MFSA2023-54 Firefox: Security Vulnerabilities fixed in Firefox ESR 115.6 (CVE-2023-6858)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 9 | (AV:N/AC:M/Au:N/C:C/I:C/A:C) | 2023-12-19 | 2023-12-20 | 2025-01-28 |
Severity
9
CVSS
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
Published
2023-12-19
Added
2023-12-20
Modified
2025-01-28
Description
Firefox was susceptible to a heap buffer overflow in `nsTextFragment` due to insufficient OOM handling. This vulnerability affects Firefox ESR
Solution
mozilla-firefox-esr-upgrade-115_6
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