CVE-2022-27781

Katalog CVE

CVSS 7.5 · High EPSS 2,7%

Kerentanan Uncontrolled Resource Consumption pada haxx curl, debian linux +10 lainnya. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

libcurl provides the `CURLOPT_CERTINFO` option to allow applications torequest details to be returned about a server's certificate chain.Due to an erroneous function, a malicious server could make libcurl built withNSS get stuck in a never-ending busy-loop when trying to retrieve thatinformation.

Rincian

Terbit di NVD

2 Juni 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-400: Uncontrolled Resource Consumption
CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop')

EPSS (30 hari)

2,7% peluang dieksploitasi; lebih tinggi dari 85,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://hackerone.com/reports/1555441 exploit · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2022/08/msg00017.html mailing list · advisory pihak ketiga
• https://security.gentoo.org/glsa/202212-01 advisory pihak ketiga
• https://security.netapp.com/advisory/ntap-20220609-0009/ advisory pihak ketiga
• https://www.debian.org/security/2022/dsa-5197 mailing list · advisory pihak ketiga