CVE-2019-25570: crun realterm

csirt@kutim:~/threat-intel/cve/CVE-2019-25570

CVSS 5.5 · Medium EPSS 0,22%

Kerentanan Improper Handling of Overlap Between Protected Memory Ranges pada crun realterm. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

RealTerm Serial Terminal 2.0.0.70 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Port field. Attackers can paste a buffer of 1000 characters into the Port input field and click the open button to trigger a crash.

Rincian

Terbit di NVD: 21 Maret 2026
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 5.5 (Medium), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-1260: Improper Handling of Overlap Between Protected Memory Ranges
EPSS (30 hari): 0,22% peluang dieksploitasi; lebih tinggi dari 11,4% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
crun	realterm	Versi 2.0.0.70

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://www.exploit-db.com/exploits/46390 exploit · advisory pihak ketiga · vdb entry
https://www.vulncheck.com/advisories/realterm-serial-terminal-denial-of-service-via-port-field advisory pihak ketiga
https://realterm.sourceforge.io/ product
https://sourceforge.net/projects/realterm/files/ product

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.