CVE-2023-30575

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Source
https://cve.org/CVERecord?id=CVE-2023-30575
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-30575.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-30575
Aliases
Downstream
Related
Published
2023-06-07T08:06:36.061Z
Modified
2026-08-12T03:51:17.355078147Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
Summary
Apache Guacamole: Incorrect calculation of Guacamole protocol element lengths
Details

Apache Guacamole 1.5.1 and older may incorrectly calculate the lengths of instruction elements sent during the Guacamole protocol handshake, potentially allowing an attacker to inject Guacamole instructions during the handshake through specially-crafted data.

Database specific 
{
    "unresolved_ranges": [
        {
            "source": "AFFECTED_FIELD",
            "extracted_events": [
                {
                    "last_affected": "1.5.1"
                }
            ]
        }
    ],
    "cwe_ids": [
        "CWE-131"
    ],
    "cna_assigner": "apache",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/30xxx/CVE-2023-30575.json"
}
References

Affected packages

Git / github.com/apache/guacamole-server

Affected ranges

Type
GIT
Repo
https://github.com/apache/guacamole-server
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
83ca7aa16b49830b5adb5a0ce60082b385163934
Database specific
Show details 
{
    "source": "CPE_RANGE",
    "cpe": "cpe:2.3:a:apache:guacamole:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.5.2"
        }
    ]
}

Affected versions

0.*
0.8.2
0.8.3
0.9.0
0.9.1
0.9.2
0.9.3
0.9.4
0.9.5
0.9.6
0.9.7
0.9.8
0.9.9
1.*
1.5.0
1.5.0-RC1
1.5.1
1.5.1-RC1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-30575.json"