CVE-2021-46142

Katalog CVE

CVSS 5.5 · Medium EPSS 1,1%

Kerentanan Use After Free pada uriparser project uriparser, fedoraproject extra packages for enterprise linux +5 lainnya. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

An issue was discovered in uriparser before 0.9.6. It performs invalid free operations in uriNormalizeSyntax.

Rincian

Terbit di NVD

6 Januari 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

5.5 (Medium), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-416: Use After Free

EPSS (30 hari)

1,1% peluang dieksploitasi; lebih tinggi dari 64,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/uriparser/uriparser/issues/122 exploit · issue tracking · patch · advisory pihak ketiga
• https://github.com/uriparser/uriparser/pull/124 exploit · patch · advisory pihak ketiga
• https://blog.hartwork.org/posts/uriparser-096-with-security-fixes-released/ advisory pihak ketiga
• https://www.debian.org/security/2022/dsa-5063 advisory pihak ketiga
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MO6T7WA27H7K3...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YGIJTDNEMU2V4...