What is CVE-2026-16361?
This vulnerability refers to memory safety bugs found in Thunderbird ESR 140.12, which showed evidence of memory corruption. These bugs could potentially be exploited to run arbitrary code. Affected users should immediately update to Firefox ESR 115.38, Firefox ESR 140.13, or the corresponding patched Thunderbird version.
Azərbaycanca: Bu zəiflik, Thunderbird ESR 140.12-də aşkar edilmiş yaddaş təhlükəsizliyi xətalarıdır. Sözügedən xətalar yaddaş korrupsiyasına səbəb ola bilər və potensial olaraq ixtiyari kod icrasına yol aça bilər. Təsirə məruz qalan istifadəçilər dərhal Firefox ESR 115.38, Firefox ESR 140.13 və müvafiq Thunderbird yeniləmələrinə keçməlidir.
FAQ2
In which software was the CVE-2026-16361 vulnerability discovered?
The CVE-2026-16361 vulnerability was discovered as memory safety bugs in Thunderbird ESR 140.12.
What measures should be taken to mitigate CVE-2026-16361?
Affected users should immediately update to Firefox ESR 115.38, Firefox ESR 140.13, or the corresponding patched Thunderbird version.
See also6
This explainer is AI-written from source data — skopnix's own reporting on this CVE; CVSS scores, vendors and versions are never invented. See NVD for the official record.