CVE-2023-50761

Katalog CVE

CVSS 4.3 · Medium EPSS 0,63%

Kerentanan pada mozilla thunderbird, debian linux. Skor CVSS 3.1 4.3 (Medium) menurut NVD.

Deskripsi (NVD)

The signature of a digitally signed S/MIME email message may optionally specify the signature creation date and time. If present, Thunderbird did not compare the signature creation date with the message date and time, and displayed a valid signature despite a date or time mismatch. This could be used to give recipients the impression that a message was sent at a different date or time. This vulnerability affects Thunderbird < 115.6.

Rincian

Terbit di NVD

19 Desember 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

4.3 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N · uraikan di kalkulator

EPSS (30 hari)

0,63% peluang dieksploitasi; lebih tinggi dari 48,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.mozilla.org/security/advisories/mfsa2023-55/ advisory vendor
• https://www.debian.org/security/2023/dsa-5582 advisory pihak ketiga
• https://bugzilla.mozilla.org/show_bug.cgi?id=1865647 issue tracking · permissions required
• https://lists.debian.org/debian-lts-announce/2023/12/msg00021.html