wireshark: Heap-based Buffer Overflow in Wireshark

zetlyn/cve-redhat vulnerability cve CVE-2026-95393 known 2026-09-29

https://access.redhat.com/security/cve/CVE-2026-95393

Properties

cvss5.3
receipt
Source
Red Hat
Its words
5.3
Read by
field:cvss3_score
Said since
2026-10-02 12:01 UTC
Last answered
2026-10-04 18:16 UTC
Original
open at the source
What the source handed over
{
  "CVE": "CVE-2026-95393",
  "CWE": "CWE-787",
  "advisories": [],
  "affected_packages": [],
  "bugzilla": "2543030",
  "bugzilla_description": "wireshark: Heap-based Buffer Overflow in Wireshark",
  "cvss3_score": "5.3",
  "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
  "cvss_score": null,
  "cvss_scoring_vector": null,
  "package_state": null,
  "public_date": "2026-09-29T09:33:03Z",
  "resource_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-95393.json",
  "severity": "moderate"
}
cweCWE-787
receipt
Source
Red Hat
Its words
CWE-787
Read by
field:CWE
Said since
2026-10-02 12:01 UTC
Last answered
2026-10-04 18:16 UTC
Original
open at the source
What the source handed over
{
  "CVE": "CVE-2026-95393",
  "CWE": "CWE-787",
  "advisories": [],
  "affected_packages": [],
  "bugzilla": "2543030",
  "bugzilla_description": "wireshark: Heap-based Buffer Overflow in Wireshark",
  "cvss3_score": "5.3",
  "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
  "cvss_score": null,
  "cvss_scoring_vector": null,
  "package_state": null,
  "public_date": "2026-09-29T09:33:03Z",
  "resource_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-95393.json",
  "severity": "moderate"
}
severitymoderate
A flaw that is harder to exploit, or whose impact is limited.
receipt
Source
Red Hat
Its words
moderate
Read by
field:severity
Said since
2026-10-02 12:01 UTC
Last answered
2026-10-04 18:16 UTC
Original
open at the source
What the source handed over
{
  "CVE": "CVE-2026-95393",
  "CWE": "CWE-787",
  "advisories": [],
  "affected_packages": [],
  "bugzilla": "2543030",
  "bugzilla_description": "wireshark: Heap-based Buffer Overflow in Wireshark",
  "cvss3_score": "5.3",
  "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
  "cvss_score": null,
  "cvss_scoring_vector": null,
  "package_state": null,
  "public_date": "2026-09-29T09:33:03Z",
  "resource_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-95393.json",
  "severity": "moderate"
}

Text

wireshark: Heap-based Buffer Overflow in Wireshark