CVE-2022-48468

Katalog CVE

CVSS 5.5 · Medium EPSS 0,37%

Kerentanan Integer Overflow or Wraparound pada protobuf-c project protobuf-c. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

protobuf-c before 1.4.1 has an unsigned integer overflow in parse_required_member.

Rincian

Terbit di NVD

13 April 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-190: Integer Overflow or Wraparound

EPSS (30 hari)

0,37% peluang dieksploitasi; lebih tinggi dari 28,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/protobuf-c/protobuf-c/commit/ec3d900001a13ccdaa8aef996b34c61159c76217 patch
• https://github.com/protobuf-c/protobuf-c/issues/499 issue tracking · patch · advisory pihak ketiga
• https://github.com/protobuf-c/protobuf-c/pull/513 patch · advisory pihak ketiga
• https://github.com/protobuf-c/protobuf-c/releases/tag/v1.4.1 patch · release notes
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EI4JZSHJXW7WO...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UGLZZYPOLI733...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VNUEZZEPR2F6M...