CVE-2020-16117

Katalog CVE

CVSS 5.9 · Medium EPSS 2,1%

Kerentanan NULL Pointer Dereference pada gnome evolution-data-server, debian linux. Skor CVSS 3.1 5.9 (Medium) menurut NVD.

Deskripsi (NVD)

In GNOME evolution-data-server before 3.35.91, a malicious server can crash the mail client with a NULL pointer dereference by sending an invalid (e.g., minimal) CAPABILITY line on a connection attempt. This is related to imapx_free_capability and imapx_connect_to_server.

Rincian

Terbit di NVD

29 Juli 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-476: NULL Pointer Dereference

EPSS (30 hari)

2,1% peluang dieksploitasi; lebih tinggi dari 81,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://gitlab.gnome.org/GNOME/evolution-data-server/-/commit/2cc39592b532cf0dc994fd3694b8e6bf924c9ab5 patch · advisory vendor
• https://gitlab.gnome.org/GNOME/evolution-data-server/-/commit/627c3cdbfd077e59aa288c85ff8272950577f1d7 release notes · advisory vendor
• https://gitlab.gnome.org/GNOME/evolution-data-server/-/issues/189 exploit · advisory vendor
• https://lists.debian.org/debian-lts-announce/2020/08/msg00005.html advisory pihak ketiga