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A Double Free vulnerability in open-iscsi allows an unauthenticated MITM attacker to cause DoS. (CVE-2026-55995)

0
High
Published: 07/29/2026 (07/29/2026, 15:31:11 UTC)
Source: GCVE Database

Description

A Double Free vulnerability in open-iscsi allows an unauthenticated MITM attacker to cause DoS. This issue affects open-iscsi: from ? through 56718d4e9d1a4f51c30697b5c0534144bb41c9bb.

CVSS v4.0

Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
None
User Interaction
None
Vuln. Confidentiality
None
Vuln. Integrity
None
Vuln. Availability
High
Subsq. Confidentiality
None
Subsq. Integrity
None
Subsq. Availability
None
Scope
X
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Technical Details

Gcve Source
db.gcve.eu
Osv Id
GHSA-93fw-mwmg-2g5m
Osv Schema Version
1.4.0
Aliases
["CVE-2026-55995"]
Ecosystems
[]
Database Specific Severity
HIGH
Cvss Version
4.0

Threat ID: 6a6ae5559c2644c7f899be21

Added to database: 07/30/2026, 05:47:01 UTC

Last updated: 07/30/2026, 05:47:01 UTC

Views: 1

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