CVE-2019-10879

In Teeworlds 0.7.2, there is an integer overflow in CDataFileReader::Open() in engine/shared/datafile.cpp that can lead to a buffer overflow and possibly remote code execution, because size-related multiplications are mishandled.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00046.html
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00077.html
https://github.com/teeworlds/teeworlds/issues/2070	Exploit Issue Tracking Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5KCS2CFDYJFBLZ4QKVPNJWHOZEGQ2LBC/
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00046.html
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00077.html
https://github.com/teeworlds/teeworlds/issues/2070	Exploit Issue Tracking Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5KCS2CFDYJFBLZ4QKVPNJWHOZEGQ2LBC/

Configurations

Configuration 1 (hide)

cpe:2.3:a:teeworlds:teeworlds:0.7.2:*:*:*:*:*:*:*

History

No history.

Information

Published : 2019-04-05 05:29

Updated : 2024-11-21 04:20

NVD link : CVE-2019-10879

Mitre link : CVE-2019-10879

CVE.ORG link : CVE-2019-10879

JSON object : View

Products Affected

teeworlds

teeworlds

CWE

CWE-190

Integer Overflow or Wraparound

{"id": "CVE-2019-10879", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2019-04-05T05:29:03.283", "references": [{"url": "http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00046.html", "source": "cve@mitre.org"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00077.html", "source": "cve@mitre.org"}, {"url": "https://github.com/teeworlds/teeworlds/issues/2070", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5KCS2CFDYJFBLZ4QKVPNJWHOZEGQ2LBC/", "source": "cve@mitre.org"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00046.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00077.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/teeworlds/teeworlds/issues/2070", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5KCS2CFDYJFBLZ4QKVPNJWHOZEGQ2LBC/", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-190"}]}], "descriptions": [{"lang": "en", "value": "In Teeworlds 0.7.2, there is an integer overflow in CDataFileReader::Open() in engine/shared/datafile.cpp that can lead to a buffer overflow and possibly remote code execution, because size-related multiplications are mishandled."}, {"lang": "es", "value": "En Teeworlds 0.7.2, hay un desbordamiento de enteros en CDataFileReader::Open() en engine/shared/datafile.cpp que puede conducir a un desbordamiento de b\u00fafer y, posiblemente, a una ejecuci\u00f3n remota de c\u00f3digo, debido a que las multiplicaciones relacionadas con el tama\u00f1o se gestionan de manera incorrecta."}], "lastModified": "2024-11-21T04:20:02.047", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:teeworlds:teeworlds:0.7.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D1519942-088A-45B2-B21A-F6398F76482C"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}