DEBIAN-CVE-2026-55995

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Source
https://security-tracker.debian.org/tracker/CVE-2026-55995
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-55995.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-55995
Upstream
Published
2026-07-29T14:16:31Z
Modified
2026-09-14T17:03:20Z
Severity
  • 8.7 (High) CVSS_V4 - 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 CVSS Calculator
Summary
[none]
Details

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

References

Affected packages

Debian:12 / open-isns

Package

Name
open-isns
Purl
pkg:deb/debian/open-isns?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

0.*
0.101-0.2
0.101-0.3~exp1
0.101-0.3
0.101-1
0.101-2
0.101-2.1
0.103-1
0.103-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-55995.json"

Debian:13 / open-isns

Package

Name
open-isns
Purl
pkg:deb/debian/open-isns?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

0.*
0.101-1
0.101-2
0.101-2.1
0.103-1
0.103-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-55995.json"

Debian:14 / open-isns

Package

Name
open-isns
Purl
pkg:deb/debian/open-isns?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.103-2

Affected versions

0.*
0.101-1
0.101-2
0.101-2.1
0.103-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-55995.json"