CVE-2021-23169

Katalog CVE

CVSS 8.8 · High EPSS 2,3%

Kerentanan Out-of-bounds Write pada openexr, fedoraproject fedora. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

A heap-buffer overflow was found in the copyIntoFrameBuffer function of OpenEXR in versions before 3.0.1. An attacker could use this flaw to execute arbitrary code with the permissions of the user running the application compiled against OpenEXR.

Rincian

Terbit di NVD

8 Juni 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-787: Out-of-bounds Write

EPSS (30 hari)

2,3% peluang dieksploitasi; lebih tinggi dari 82,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://bugzilla.redhat.com/show_bug.cgi?id=1947612 issue tracking · advisory pihak ketiga
• https://security.gentoo.org/glsa/202210-31 advisory pihak ketiga
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4KYNJSMVA6YJY...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BXFLD4ZAXKAIW...