CVE-2021-32918

Katalog CVE

CVSS 7.5 · High EPSS 2,1%

Kerentanan Uncontrolled Resource Consumption pada prosody, debian linux +1 lainnya. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

An issue was discovered in Prosody before 0.11.9. Default settings are susceptible to remote unauthenticated denial-of-service (DoS) attacks via memory exhaustion when running under Lua 5.2 or Lua 5.3.

Rincian

Terbit di NVD

13 Mei 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-400: Uncontrolled Resource Consumption

EPSS (30 hari)

2,1% peluang dieksploitasi; lebih tinggi dari 81,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://blog.prosody.im/prosody-0.11.9-released/ release notes · advisory vendor
• http://www.openwall.com/lists/oss-security/2021/05/14/2 mailing list · mitigasi · advisory pihak ketiga
• http://www.openwall.com/lists/oss-security/2021/05/13/1 mailing list · advisory pihak ketiga
• https://security.gentoo.org/glsa/202105-15 advisory pihak ketiga
• https://www.debian.org/security/2021/dsa-4916 advisory pihak ketiga
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6MFFBZWXKPZEV...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GUN63AHEWB2WR...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LWJ2DG2DFJOEF...