CVE-2021-22222

Katalog CVE

CVSS 7.5 · High EPSS 1,9%

Kerentanan Loop with Unreachable Exit Condition ('Infinite Loop') pada wireshark, oracle enterprise manager ops center +3 lainnya. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

Infinite loop in DVB-S2-BB dissector in Wireshark 3.4.0 to 3.4.5 allows denial of service via packet injection or crafted capture file

Rincian

Terbit di NVD

7 Juni 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-835: Loop with Unreachable Exit Condition ('Infinite Loop')

EPSS (30 hari)

1,9% peluang dieksploitasi; lebih tinggi dari 79,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.wireshark.org/security/wnpa-sec-2021-05.html advisory vendor
• https://gitlab.com/wireshark/wireshark/-/merge_requests/3130 patch · advisory pihak ketiga
• https://www.oracle.com/security-alerts/cpuoct2021.html patch · advisory pihak ketiga
• https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22222.json advisory pihak ketiga
• https://security.gentoo.org/glsa/202107-21 advisory pihak ketiga
• https://www.debian.org/security/2021/dsa-5019 advisory pihak ketiga