CVE-2021-41141: teluu pjsip +1 lainnya

csirt@kutim:~/threat-intel/cve/CVE-2021-41141

CVSS 7.5 · High EPSS 1,4%

Kerentanan Improper Locking pada teluu pjsip, debian linux. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

PJSIP is a free and open source multimedia communication library written in the C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In various parts of PJSIP, when error/failure occurs, it is found that the function returns without releasing the currently held locks. This could result in a system deadlock, which cause a denial of service for the users. No release has yet been made which contains the linked fix commit. All versions up to an including 2.11.1 are affected. Users may need to manually apply the patch.

Rincian

Terbit di NVD: 4 Januari 2022
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-667: Improper Locking
EPSS (30 hari): 1,4% peluang dieksploitasi; lebih tinggi dari 71,1% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
teluu	pjsip	Semua versi hingga 2.11.1
debian	debian linux	Versi 9.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/pjsip/pjproject/commit/1aa2c0e0fb60a1b0bf793e0d834073ffe50fb196 patch · advisory pihak ketiga
https://github.com/pjsip/pjproject/security/advisories/GHSA-8fmx-hqw7-6gmc patch · advisory pihak ketiga
https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html mailing list · advisory pihak ketiga
https://security.gentoo.org/glsa/202210-37 advisory pihak ketiga

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.