CVE-2021-29499: sylabs singularity image format

csirt@kutim:~/threat-intel/cve/CVE-2021-29499

CVSS 7.5 · High EPSS 0,96%

Kerentanan Use of Insufficiently Random Values pada sylabs singularity image format. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

SIF is an open source implementation of the Singularity Container Image Format. The `siftool new` command and func siftool.New() produce predictable UUID identifiers due to insecure randomness in the version of the `github.com/satori/go.uuid` module used as a dependency. A patch is available in version >= v1.2.3 of the module. Users are encouraged to upgrade. As a workaround, users passing CreateInfo struct should ensure the `ID` field is generated using a version of `github.com/satori/go.uuid` that is not vulnerable to this issue.

Rincian

Terbit di NVD: 7 Mei 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:H/I:N/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-330: Use of Insufficiently Random Values
EPSS (30 hari): 0,96% peluang dieksploitasi; lebih tinggi dari 60,4% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
sylabs	singularity image format	Semua versi sebelum 1.2.3

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/sylabs/sif/security/advisories/GHSA-4gh8-x3vv-phhg exploit · advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.