CVE-2021-38561

Katalog CVE

CVSS 7.5 · High EPSS 1,4%

Kerentanan Out-of-bounds Read pada golang text. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

golang.org/x/text/language in golang.org/x/text before 0.3.7 can panic with an out-of-bounds read during BCP 47 language tag parsing. Index calculation is mishandled. If parsing untrusted user input, this can be used as a vector for a denial-of-service attack.

Rincian

Terbit di NVD

26 Desember 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-125: Out-of-bounds Read

EPSS (30 hari)

1,4% peluang dieksploitasi; lebih tinggi dari 72,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://go.googlesource.com/text/+/383b2e75a7a4198c42f8f87833eefb772868a56f mailing list · patch · advisory vendor
• https://pkg.go.dev/golang.org/x/text/language product · advisory vendor
• https://deps.dev/advisory/OSV/GO-2021-0113 patch · advisory pihak ketiga
• https://groups.google.com/g/golang-announce mailing list · advisory pihak ketiga