CVE-2021-29063

Katalog CVE

CVSS 7.5 · High EPSS 4,2%

Kerentanan Allocation of Resources Without Limits or Throttling pada mpmath, fedoraproject fedora. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

A Regular Expression Denial of Service (ReDOS) vulnerability was discovered in Mpmath v1.0.0 through v1.2.1 when the mpmathify function is called.

Rincian

Terbit di NVD

21 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-770: Allocation of Resources Without Limits or Throttling

EPSS (30 hari)

4,2% peluang dieksploitasi; lebih tinggi dari 90,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/fredrik-johansson/mpmath/commit/46d44c3c8f3244017fe1eb102d564eb4ab8ef750 patch · advisory pihak ketiga
• https://github.com/npm/hosted-git-info/pull/76 patch · advisory pihak ketiga
• https://github.com/yetingli/PoCs/blob/main/CVE-2021-29063/Mpmath.md exploit · patch · advisory pihak ketiga
• https://github.com/yetingli/SaveResults/blob/main/js/hosted-git-info.js not applicable · advisory pihak ketiga
• https://github.com/mpmath/mpmath/releases/tag/1.3.0
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3M5O55E7VUDMX...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EIUX3XWY2K3MS...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MS2U6GLXQSRZJ...
• https://www.npmjs.com/package/hosted-git-info product