CVE-2025-4087

Katalog CVE

CVSS 4.8 · Medium EPSS 0,32%

Kerentanan Out-of-bounds Read pada mozilla firefox, mozilla thunderbird. Skor CVSS 3.1 4.8 (Medium) menurut CISA ADP.

Deskripsi (NVD)

A vulnerability was identified in Thunderbird where XPath parsing could trigger undefined behavior due to missing null checks during attribute access. This could lead to out-of-bounds read access and potentially, memory corruption. This vulnerability was fixed in Firefox 138, Firefox ESR 128.10, Thunderbird 138, and Thunderbird 128.10.

Rincian

Terbit di NVD

29 April 2025

Terakhir diubah

5 Oktober 2026

Status NVD

Modified

CVSS 3.1

4.8 (Medium), sumber CISA ADP
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-125: Out-of-bounds Read

EPSS (30 hari)

0,32% peluang dieksploitasi; lebih tinggi dari 22,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.mozilla.org/security/advisories/mfsa2025-28/ advisory vendor
• https://www.mozilla.org/security/advisories/mfsa2025-29/ advisory vendor
• https://www.mozilla.org/security/advisories/mfsa2025-31/ advisory vendor
• https://www.mozilla.org/security/advisories/mfsa2025-32/ advisory vendor
• https://bugzilla.mozilla.org/show_bug.cgi?id=1952465 permissions required
• https://lists.debian.org/debian-lts-announce/2025/05/msg00024.html