CVE-2020-24996

Katalog CVE

CVSS 7.8 · High EPSS 1,1%

Kerentanan Improper Initialization pada xpdfreader xpdf. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

There is an invalid memory access in the function TextString::~TextString() located in Catalog.cc in Xpdf 4.0.2. It can be triggered by (for example) sending a crafted pdf file to the pdftohtml binary, which allows a remote attacker to cause a Denial of Service (Segmentation fault) or possibly have unspecified other impact.

Rincian

Terbit di NVD

3 September 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-665: Improper Initialization

EPSS (30 hari)

1,1% peluang dieksploitasi; lebih tinggi dari 63,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://forum.xpdfreader.com/viewtopic.php?f=3&t=42028 exploit · advisory vendor