fkie_cve-2015-5239
Vulnerability from fkie_nvd
Published
2020-01-23 20:15
Modified
2024-11-21 02:32
Severity ?
Summary
Integer overflow in the VNC display driver in QEMU before 2.1.0 allows attachers to cause a denial of service (process crash) via a CLIENT_CUT_TEXT message, which triggers an infinite loop.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
qemu | qemu | * | |
fedoraproject | fedora | 21 | |
fedoraproject | fedora | 22 | |
fedoraproject | fedora | 23 | |
canonical | ubuntu_linux | 12.04 | |
canonical | ubuntu_linux | 14.04 | |
canonical | ubuntu_linux | 15.04 | |
suse | linux_enterprise_debuginfo | 11 | |
suse | linux_enterprise_debuginfo | 11 | |
suse | linux_enterprise_desktop | 11 | |
suse | linux_enterprise_desktop | 11 | |
suse | linux_enterprise_desktop | 12 | |
suse | linux_enterprise_server | 11 | |
suse | linux_enterprise_server | 11 | |
suse | linux_enterprise_server | 12 | |
suse | linux_enterprise_software_development_kit | 11 | |
suse | linux_enterprise_software_development_kit | 11 | |
suse | linux_enterprise_software_development_kit | 12 | |
arista | eos | 4.12 | |
arista | eos | 4.13 | |
arista | eos | 4.14 | |
arista | eos | 4.15 |
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(process crash) via a CLIENT_CUT_TEXT message, which triggers an infinite loop." }, { "lang": "es", "value": "Un desbordamiento de enteros en el controlador de pantalla VNC en QEMU versiones anteriores a 2.1.0, permite a atacantes causar una denegaci\u00f3n de servicio (bloqueo del proceso) mediante un mensaje CLIENT_CUT_TEXT, que desencadena un bucle infinito." } ], "id": "CVE-2015-5239", "lastModified": "2024-11-21T02:32:37.607", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 4.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 8.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": 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"https://github.com/qemu/qemu/commit/f9a70e79391f6d7c2a912d785239ee8effc1922d" }, { "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ], "url": "https://www.arista.com/en/support/advisories-notices/security-advisories/1188-security-advisory-14" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168077.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168646.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168671.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": 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Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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