CVE-2020-17525

Katalog CVE

CVSS 7.5 · High EPSS 40,1%

Kerentanan NULL Pointer Dereference pada apache subversion, debian linux. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

Subversion's mod_authz_svn module will crash if the server is using in-repository authz rules with the AuthzSVNReposRelativeAccessFile option and a client sends a request for a non-existing repository URL. This can lead to disruption for users of the service. This issue was fixed in mod_dav_svn+mod_authz_svn servers 1.14.1 and mod_dav_svn+mod_authz_svn servers 1.10.7

Rincian

Terbit di NVD

17 Maret 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

7.5 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/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)

40,1% peluang dieksploitasi; lebih tinggi dari 98,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://subversion.apache.org/security/CVE-2020-17525-advisory.txt exploit · patch · advisory vendor
• https://lists.debian.org/debian-lts-announce/2021/05/msg00000.html mailing list · advisory pihak ketiga