CVE-2020-19609

Katalog CVE

CVSS 5.5 · Medium EPSS 1,0%

Kerentanan Out-of-bounds Write pada artifex mupdf, debian linux. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

Artifex MuPDF before 1.18.0 has a heap based buffer over-write in tiff_expand_colormap() function when parsing TIFF files allowing attackers to cause a denial of service.

Rincian

Terbit di NVD

21 Juli 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-787: Out-of-bounds Write

EPSS (30 hari)

1,0% peluang dieksploitasi; lebih tinggi dari 63,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://bugs.ghostscript.com/show_bug.cgi?id=701176 issue tracking · patch · advisory vendor
• https://bugs.ghostscript.com/show_bug.cgi?id=703076 exploit · issue tracking · advisory vendor
• https://lists.debian.org/debian-lts-announce/2021/09/msg00013.html advisory pihak ketiga
• http://git.ghostscript.com/?p=mupdf.git%3Bh=b7892cdc7fae62aa57d63ae62144e1f11b5f9275