Log Message:
firefox115, firefox115-l10n: update to 115.19.0

Security Vulnerabilities fixed in Firefox ESR 115.19

#CVE-2025-0238: Use-after-free when breaking lines in text

Impact: moderate

Assuming a controlled failed memory allocation, an attacker could have
caused a use-after-free, leading to a potentially exploitable crash.

#CVE-2025-0242: Memory safety bugs fixed in Firefox 134, Thunderbird 134,
Firefox ESR 115.19, Firefox ESR 128.6, Thunderbird 115.19, and Thunderbird
128.6

Impact: high

Memory safety bugs present in Firefox 133, Thunderbird 133, Firefox ESR 115.18,
Firefox ESR 128.5, Thunderbird 115.18, and Thunderbird 128.5. Some of these
bugs showed evidence of memory corruption and we presume that with enough
effort some of these could have been exploited to run arbitrary code.