CVE-2023-6873

Katalog CVE

CVSS 8.8 · High EPSS 0,85%

Kerentanan Out-of-bounds Write pada mozilla firefox, debian linux. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

Memory safety bugs present in Firefox 120. 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. This vulnerability affects Firefox < 121.

Rincian

Terbit di NVD

19 Desember 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,85% peluang dieksploitasi; lebih tinggi dari 57,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.mozilla.org/security/advisories/mfsa2023-56/ advisory vendor
• https://lists.debian.org/debian-lts-announce/2023/12/msg00021.html mailing list · advisory pihak ketiga
• https://security.gentoo.org/glsa/202401-10 advisory pihak ketiga
• https://www.debian.org/security/2023/dsa-5582 advisory pihak ketiga
• https://bugzilla.mozilla.org/buglist.cgi?bug_id=1855327%2C1862089%2C1862723 broken link · issue tracking