CVE-2011-0724

View on CVE.org

Published Feb 18, 2011 CVSS 2.0 · 9.3 Critical EPSS 2.9% KEV · Not listed

Description

The Live DVD for Edubuntu 9.10, 10.04 LTS, and 10.10 does not correctly regenerate iTALC private keys after installation, which causes each installation to have the same fixed key, which allows remote attackers to gain privileges.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

AND

OR	cpe:2.3:o:ubuntu:edubuntu:9.10:::::::*
	cpe:2.3:o:ubuntu:edubuntu:10.04::lts:::::
	cpe:2.3:o:ubuntu:edubuntu:10.10:::::::*

cpe:2.3:h:ubuntu:live_dvd:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2011-0738	The Live DVD for Edubuntu 9.10, 10.04 LTS, and 10.10 does not correctly regenerate iTALC private keys after installation, which causes each installation to have the same fixed key, which allows remote attackers to gain privileges.
Ubuntu USN	USN-1061-1	iTALC vulnerability

Metrics

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

Exploit prediction score: 2.9% (2.930% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
http://www.securityfocus.com/bid/46346
http://www.ubuntu.com/usn/USN-1061-1
http://www.vupen.com/english/advisories/2011/0378
https://exchange.xforce.ibmcloud.com/vulnerabilities/65389

History

No history.

Subscriptions

Ubuntu Edubuntu Live Dvd

Weaknesses

CWE-310

Sources

CVE record Updated: Aug 6, 2024, 10:05 PM

Status: PUBLISHED
Assigner: canonical
Published: Feb 18, 2011, 11:00 PM
Updated: Aug 6, 2024, 10:05 PM
Reserved: Feb 1, 2011, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 16, 2026, 11:27 PM

Status: Modified
Published: Feb 19, 2011, 1:00 AM
Modified: Jun 16, 2026, 11:27 PM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2011-02-11T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "The Live DVD for Edubuntu 9.10, 10.04 LTS, and 10.10 does not correctly regenerate iTALC private keys after installation, which causes each installation to have the same fixed key, which allows remote attackers to gain privileges."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-08-16T14:57:01.000Z", "orgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc", "shortName": "canonical"}, "references": [{"name": "USN-1061-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU"], "url": "http://www.ubuntu.com/usn/USN-1061-1"}, {"name": "italc-keys-security-bypass(65389)", "tags": ["vdb-entry", "x_refsource_XF"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/65389"}, {"name": "46346", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/46346"}, {"name": "ADV-2011-0378", "tags": ["vdb-entry", "x_refsource_VUPEN"], "url": "http://www.vupen.com/english/advisories/2011/0378"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@ubuntu.com", "ID": "CVE-2011-0724", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The Live DVD for Edubuntu 9.10, 10.04 LTS, and 10.10 does not correctly regenerate iTALC private keys after installation, which causes each installation to have the same fixed key, which allows remote attackers to gain privileges."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "USN-1061-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-1061-1"}, {"name": "italc-keys-security-bypass(65389)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/65389"}, {"name": "46346", "refsource": "BID", "url": "http://www.securityfocus.com/bid/46346"}, {"name": "ADV-2011-0378", "refsource": "VUPEN", "url": "http://www.vupen.com/english/advisories/2011/0378"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T22:05:53.464Z"}, "title": "CVE Program Container", "references": [{"name": "USN-1061-1", "tags": ["vendor-advisory", "x_refsource_UBUNTU", "x_transferred"], "url": "http://www.ubuntu.com/usn/USN-1061-1"}, {"name": "italc-keys-security-bypass(65389)", "tags": ["vdb-entry", "x_refsource_XF", "x_transferred"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/65389"}, {"name": "46346", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/46346"}, {"name": "ADV-2011-0378", "tags": ["vdb-entry", "x_refsource_VUPEN", "x_transferred"], "url": "http://www.vupen.com/english/advisories/2011/0378"}]}]}, "cveMetadata": {"assignerOrgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc", "assignerShortName": "canonical", "cveId": "CVE-2011-0724", "datePublished": "2011-02-18T23:00:00.000Z", "dateReserved": "2011-02-01T00:00:00.000Z", "dateUpdated": "2024-08-06T22:05:53.464Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "security@ubuntu.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:ubuntu:edubuntu:9.10:*:*:*:*:*:*:*", "matchCriteriaId": "EBB6388F-82AF-4219-8755-7FAA79DF66CB", "vulnerable": true}, {"criteria": "cpe:2.3:o:ubuntu:edubuntu:10.04:*:lts:*:*:*:*:*", "matchCriteriaId": "BD97FC92-FF30-4B85-97AC-7092BDB04F99", "vulnerable": true}, {"criteria": "cpe:2.3:o:ubuntu:edubuntu:10.10:*:*:*:*:*:*:*", "matchCriteriaId": "739E20F7-DC9B-44AB-8703-D05502967BBB", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:ubuntu:live_dvd:*:*:*:*:*:*:*:*", "matchCriteriaId": "0ADB2AA8-D62D-4195-8925-12715ADB7101", "vulnerable": true}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The Live DVD for Edubuntu 9.10, 10.04 LTS, and 10.10 does not correctly regenerate iTALC private keys after installation, which causes each installation to have the same fixed key, which allows remote attackers to gain privileges."}, {"lang": "es", "value": "El Live de Edubuntu v9.10, v10.04 LTS, y v10.10 no regenera correctamente las claves privadas iTALC despu\u00e9s de la instalaci\u00f3n, lo que hace que cada instalaci\u00f3n tenga una clave fija, lo cual permite a atacantes remotos obtener privilegios."}], "id": "CVE-2011-0724", "lastModified": "2026-06-16T23:27:57.290", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 9.3, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2011-02-19T01:00:03.417", "references": [{"source": "security@ubuntu.com", "url": "http://www.securityfocus.com/bid/46346"}, {"source": "security@ubuntu.com", "tags": ["Vendor Advisory"], "url": "http://www.ubuntu.com/usn/USN-1061-1"}, {"source": "security@ubuntu.com", "tags": ["Vendor Advisory"], "url": "http://www.vupen.com/english/advisories/2011/0378"}, {"source": "security@ubuntu.com", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/65389"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/46346"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.ubuntu.com/usn/USN-1061-1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.vupen.com/english/advisories/2011/0378"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/65389"}], "sourceIdentifier": "security@ubuntu.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-310"}], "source": "nvd@nist.gov", "type": "Primary"}]}