CVE-2026-101014

Katalog CVE

CVSS 7.3 · High EPSS 0,31%

Kerentanan Numeric Errors. Skor CVSS 3.1 7.3 (High) menurut vuldb.com.

Deskripsi (NVD)

A vulnerability was detected in Trusted Domain Project OpenDMARC up to 1.4.2. Affected by this vulnerability is the function opendmarc_util_cleanup in the library libopendmarc/opendmarc_util.c of the component DMARC Record Parser. Performing a manipulation results in off-by-one. The attack may be initiated remotely. The exploit is now public and may be used. The patch is named b3b1da9264bc80324094a27c71e7369bdedc62ae. To fix this issue, it is recommended to deploy a patch.

Rincian

Terbit di NVD

28 September 2026

Terakhir diubah

28 September 2026

Status NVD

Awaiting Analysis

CVSS 3.1

7.3 (High), sumber vuldb.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-189: Numeric Errors
CWE-193: Off-by-one Error

EPSS (30 hari)

0,31% peluang dieksploitasi; lebih tinggi dari 22,5% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://github.com/trusteddomainproject/OpenDMARC/commit/b3b1da9264bc80324094a27c71e7369bdedc62ae
• https://github.com/trusteddomainproject/OpenDMARC/pull/188
• https://github.com/trusteddomainproject/OpenDMARC/pull/344
• https://vuldb.com/cve/CVE-2026-101014
• https://vuldb.com/submit/917100
• https://vuldb.com/vuln/410884
• https://vuldb.com/vuln/410884/cti
• https://weitongli.com/share/opendmarc-cleanup-off-by-one.html