CVE-2023-28099

Katalog CVE

CVSS 7.5 · High EPSS 0,91%

Kerentanan Improper Input Validation pada opensips. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

OpenSIPS is a Session Initiation Protocol (SIP) server implementation. Prior to versions 3.1.9 and 3.2.6, if `ds_is_in_list()` is used with an invalid IP address string (`NULL` is illegal input), OpenSIPS will attempt to print a string from a random address (stack garbage), which could lead to a crash. All users of `ds_is_in_list()` without the `$si` variable as 1st parameter could be affected by this vulnerability to a larger, lesser or no extent at all, depending if the data passed to the function is a valid IPv4 or IPv6 address string or not. Fixes will are available starting with the 3.1.9 and 3.2.6 minor releases. There are no known workarounds.

Rincian

Terbit di NVD

15 Maret 2023

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-20: Improper Input Validation

EPSS (30 hari)

0,91% peluang dieksploitasi; lebih tinggi dari 58,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/OpenSIPS/opensips/commit/e2f13d374 patch · advisory pihak ketiga
• https://github.com/OpenSIPS/opensips/issues/2780 advisory pihak ketiga
• https://github.com/OpenSIPS/opensips/security/advisories/GHSA-pfm5-6vhv-3ff3 advisory pihak ketiga