opendmarc: OpenDMARC: Denial of Service via off-by-one error in opendmarc_util_cleanup

zetlyn/cve-redhat vulnerability cve CVE-2026-101014 known 2026-09-28

https://access.redhat.com/security/cve/CVE-2026-101014

Properties

cvss7.5
receipt
Source
Red Hat
Its words
7.5
Read by
field:cvss3_score
Said since
2026-09-29 09:39 UTC
Last answered
2026-10-04 18:16 UTC
Original
open at the source
What the source handed over
{
  "CVE": "CVE-2026-101014",
  "CWE": "CWE-193",
  "advisories": [],
  "affected_packages": [],
  "bugzilla": "2542368",
  "bugzilla_description": "opendmarc: OpenDMARC: Denial of Service via off-by-one error in opendmarc_util_cleanup",
  "cvss3_score": "7.5",
  "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
  "cvss_score": null,
  "cvss_scoring_vector": null,
  "package_state": null,
  "public_date": "2026-09-28T08:15:13Z",
  "resource_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-101014.json",
  "severity": "important"
}
cweCWE-193
receipt
Source
Red Hat
Its words
CWE-193
Read by
field:CWE
Said since
2026-09-29 09:39 UTC
Last answered
2026-10-04 18:16 UTC
Original
open at the source
What the source handed over
{
  "CVE": "CVE-2026-101014",
  "CWE": "CWE-193",
  "advisories": [],
  "affected_packages": [],
  "bugzilla": "2542368",
  "bugzilla_description": "opendmarc: OpenDMARC: Denial of Service via off-by-one error in opendmarc_util_cleanup",
  "cvss3_score": "7.5",
  "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
  "cvss_score": null,
  "cvss_scoring_vector": null,
  "package_state": null,
  "public_date": "2026-09-28T08:15:13Z",
  "resource_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-101014.json",
  "severity": "important"
}
severityimportant
A flaw that can easily compromise confidentiality, integrity or availability.
receipt
Source
Red Hat
Its words
important
Read by
field:severity
Said since
2026-09-29 09:39 UTC
Last answered
2026-10-04 18:16 UTC
Original
open at the source
What the source handed over
{
  "CVE": "CVE-2026-101014",
  "CWE": "CWE-193",
  "advisories": [],
  "affected_packages": [],
  "bugzilla": "2542368",
  "bugzilla_description": "opendmarc: OpenDMARC: Denial of Service via off-by-one error in opendmarc_util_cleanup",
  "cvss3_score": "7.5",
  "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
  "cvss_score": null,
  "cvss_scoring_vector": null,
  "package_state": null,
  "public_date": "2026-09-28T08:15:13Z",
  "resource_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-101014.json",
  "severity": "important"
}

Text

opendmarc: OpenDMARC: Denial of Service via off-by-one error in opendmarc_util_cleanup