CVE-2022-41715

Katalog CVE

CVSS 7.5 · High EPSS 1,7%

Kerentanan pada golang go. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

Programs which compile regular expressions from untrusted sources may be vulnerable to memory exhaustion or denial of service. The parsed regexp representation is linear in the size of the input, but in some cases the constant factor can be as high as 40,000, making relatively small regexps consume much larger amounts of memory. After fix, each regexp being parsed is limited to a 256 MB memory footprint. Regular expressions whose representation would use more space than that are rejected. Normal use of regular expressions is unaffected.

Rincian

Terbit di NVD

14 Oktober 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

EPSS (30 hari)

1,7% peluang dieksploitasi; lebih tinggi dari 76,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://pkg.go.dev/vuln/GO-2022-1039 advisory vendor
• https://go.dev/cl/439356 patch
• https://go.dev/issue/55949 issue tracking · advisory pihak ketiga
• https://groups.google.com/g/golang-announce/c/xtuG5faxtaU mailing list · release notes
• https://security.gentoo.org/glsa/202311-09