CVE-2020-21676

Katalog CVE

CVSS 5.5 · Medium EPSS 1,1%

Kerentanan Out-of-bounds Write pada fig2dev project fig2dev, debian linux. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

A stack-based buffer overflow in the genpstrx_text() component in genpstricks.c of fig2dev 3.2.7b allows attackers to cause a denial of service (DOS) via converting a xfig file into pstricks format.

Rincian

Terbit di NVD

10 Agustus 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)

1,1% peluang dieksploitasi; lebih tinggi dari 63,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://sourceforge.net/p/mcj/tickets/76/ exploit · issue tracking · patch · advisory pihak ketiga
• https://cwe.mitre.org/data/definitions/121.html deskripsi teknis · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2021/10/msg00002.html mailing list · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2023/01/msg00044.html mailing list · advisory pihak ketiga