CVE-2020-26519

Katalog CVE

CVSS 5.5 · Medium EPSS 1,0%

Kerentanan Out-of-bounds Write pada artifex mupdf, debian linux +1 lainnya. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

Artifex MuPDF before 1.18.0 has a heap based buffer over-write when parsing JBIG2 files allowing attackers to cause a denial of service.

Rincian

Terbit di NVD

2 Oktober 2020

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 62,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://bugs.ghostscript.com/show_bug.cgi?id=702937 permissions required · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2021/03/msg00012.html mailing list · advisory pihak ketiga
• https://security.gentoo.org/glsa/202105-30 advisory pihak ketiga
• https://www.debian.org/security/2020/dsa-4794 advisory pihak ketiga
• http://git.ghostscript.com/?p=mupdf.git%3Ba=commit%3Bh=af1e390a2c7abceb32676ec684cd1dbb92907ce8
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SOF4PX2A5TGKK...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WJMBKWVY7ZBIQ...