CVE-2025-12204

Katalog CVE

CVSS 7.8 · High EPSS 0,30%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada kamailio. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

A security vulnerability has been detected in Kamailio 5.5. Impacted is the function rve_destroy of the file src/core/rvalue.c of the component Configuration File Handler. The manipulation leads to heap-based buffer overflow. The attack must be carried out locally. The exploit has been disclosed publicly and may be used. There is ongoing doubt regarding the real existence of this vulnerability. This attack requires manipulating config files which might not be a realistic scenario in many cases. The vendor was contacted early about this disclosure but did not respond in any way.

Rincian

Terbit di NVD

27 Oktober 2025

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-122: Heap-based Buffer Overflow
CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,30% peluang dieksploitasi; lebih tinggi dari 20,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://shimo.im/docs/loqeMWMyZGtpEYqn/ exploit · advisory pihak ketiga
• https://vuldb.com/?id.329874 advisory pihak ketiga · vdb entry
• https://vuldb.com/?submit.673224 advisory pihak ketiga · vdb entry
• https://vuldb.com/?ctiid.329874 permissions required · vdb entry
• https://www.openwall.com/lists/oss-security/2025/11/02/3
• http://www.openwall.com/lists/oss-security/2025/10/27/12
• http://www.openwall.com/lists/oss-security/2025/10/28/1
• https://www.openwall.com/lists/oss-security/2025/10/27/8 issue tracking · mailing list