CVE-2020-18771

Katalog CVE

CVSS 8.1 · High EPSS 1,8%

Kerentanan Out-of-bounds Read pada exiv2, debian linux. Skor CVSS 3.1 8.1 (High) menurut NVD.

Deskripsi (NVD)

Exiv2 0.27.99.0 has a global buffer over-read in Exiv2::Internal::Nikon1MakerNote::print0x0088 in nikonmn_int.cpp which can result in an information leak.

Rincian

Terbit di NVD

23 Agustus 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-125: Out-of-bounds Read

EPSS (30 hari)

1,8% peluang dieksploitasi; lebih tinggi dari 78,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://cwe.mitre.org/data/definitions/126.html deskripsi teknis · advisory pihak ketiga
• https://github.com/Exiv2/exiv2/issues/756 exploit · issue tracking · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2023/01/msg00004.html mailing list · advisory pihak ketiga
• https://security.gentoo.org/glsa/202312-06